Roseville City Council
August 20, 2025

SCS – 31
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] D. The City, its officers, agents, employees, and volunteers are to be covered as insureds with respect to liability arising out of automobiles owned, leased, hired or borrowed by or on behalf of the Contractor; and with respect to liability arising out of work or operations performed by or on behalf of the Contractor including materials, parts or equipment furnished in connection with such work or operations. Coverage shall not extend to any indemnity coverage for the active negligence of the additional insured in any case where an agreement to indemnify the additional insured would be invalid under California Insurance Code Section 11580.04.

E. The limits of insurance required in this Contract may be satisfied by a combination of primary and excess insurance. Any excess insurance shall contain or be endorsed to contain a provision that such coverage shall also apply on a primary and noncontributory basis for the benefit of the City (if agreed to in a written contract) before the City’s own insurance shall be called upon to protect it as a named insured.

F. The insurance procured by Contractor shall be subject to the approval of the City, but any acceptance of insurance certificates by the City shall in no way limit or relieve Contractor of its duties and responsibilities under the Agreement.

G. Contractor shall be responsible for all premiums, deductibles, and selfinsured retention applicable to the insurance it is required to procure under the Contract. All deductibles or self-insured retentions over five hundred thousand dollars ($500,000) must be approved by the City, in writing. Contractor shall be responsible for all deductibles, self-insured retention payments, and/or increased premiums incurred if the City’s policies of insurance are forced to cover damages or respond to claims for which Contractor or its Subcontractors were obligated to provide insurance under the Contract.

SCS – 32
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] H. Failure of the City to enforce in a timely manner any of the requirements of these insurance provisions shall not act as a waiver to enforcement of any of these provisions at a later date.

I. Contractor’s indemnity obligations shall not be limited by these insurance provisions and shall survive the expiration of the Contract and the insurance provisions of the Contract shall likewise not be limited by the indemnity provisions of the Contract.

J. THE CITY RESERVES THE RIGHT TO WITHHOLD ANY

PROGRESS PAYMENTS TO THE CONTRACTOR IN THE EVENT OF
NONCOMPLIANCE WITH ANY INSURANCE REQUIREMENTS.

SECTION 8. PROSECUTION AND PROGRESS
8-1.04 START OF JOB SITE ACTIVITIES. The Contractor shall begin work by the date specified in the “Notice to Proceed” letter, and the Contractor shall thereafter diligently prosecute the work to completion.

The Contractor shall notify the Director, in writing, of his or her intent to commence work at least seventy-two (72) hours before work is begun. The notice shall specify the date on which the Contractor intends to begin work. If a project has more than one (1) location of work, a separate notice shall be given for each location.

Should the Contractor begin work in advance of issuance of a “Notice to Proceed,” any work performed in advance of such issuance shall be considered to have been done at Contractor's own risk and as a volunteer.

SCS – 33
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] SECTION 9. PAYMENT
9-1.11C PAYMENT INCLUSIONS. The following is added to Section 9-1.11C Payment Inclusions:
“No additional compensation will be made to the Contractor for claims of increased overhead costs occurring within the originally specified construction Contract period plus any time extensions granted by Change Order. No compensation for extended performance will be granted unless the delay exceeds more than half of the float time available at the time of the delay.”
9-1.16E(4) STOP NOTICE WITHHOLDS. The City may, at its option and at any time, retain out of amounts due the Contractor, sums sufficient to cover claims (including costs and attorneys’ fees), filed pursuant to California Civil Code Section 9350 et seq. 9-1.16F RETENTIONS. The Department shall retain five percent (5%) of the Contract price as part security for the fulfillment of the Contract by the Contractor. 9-1.16G PAYMENT OF WITHHELD FUNDS. Section 9-1.16G, “Payment of Withheld Funds” is added as follows:
“Except as otherwise prohibited by law, the Contractor may elect to receive all payments due under the Contract pursuant to without any retention. If the Contractor so elects, a deposit with the City of securities with a value equivalent to the retention that would otherwise be withheld by the City shall be made. Said security shall be as provided in California Public Contract Code Section 22300, and shall be approved by the City both as to sufficiency and form. In the alternative, the Contractor may elect to deposit such securities in an escrow account and enter into a standard form Escrow

SCS – 34
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] Agreement for Security Deposits in Lieu of Retention. Blank Agreements are available from the Public Works Director and the City Attorney's Office.” 9-1.17 PAYMENT AFTER CONTRACT ACCEPTANCE. “Final Payment” shall be made in accordance with this section. The Contractor shall, after the completion of the Contract, submit a final estimate of the amount of work done thereunder and the value of such work. Upon approval of the estimate by the Director, the City of Roseville shall pay the entire sum so found to be due after deducting therefrom all previous payments and all amounts to be kept and all amounts to be retained under the provisions of the Contract. All prior partial estimates and payments shall be subject to correction in the final estimate and payment. The final payment shall not be due and payable until the expiration of thirty five (35) calendar days from the date of Acceptance of the work by the City Council, and thirty-five (35) calendar days after filing of the Notice of Completion with the County of Placer.

No certificate given or payments made under the Contract, except the final certificate or final payment, shall be conclusive evidence of the performance of the Contract, either wholly or in part, and no payment (including the final payment) or certificate shall be construed to be an Acceptance of any defective work or improper materials. Final payment shall not release the Contractor from one (1) year guarantee of the work as provided in Section 7-1.17, “Acceptance of Contract” and Section 2-1.12 “Guarantee and Warranty” of these Specifications.

SCS – 35
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] SECTION 14. ENVIRONMENTAL STEWARDSHIP
14-8.02 NOISE CONTROL. The provisions of Section 14-8.02 of the Standard Specifications are amended by adding the following:
“The Contractor shall additionally conform to the provisions of Roseville Municipal Code Chapter 9.24 where such provisions are more restrictive than these specifications.”
14-9.01 AIR QUALITY GENERAL. The provisions of Section 14-9.01, “Air Quality General” of the Standard Specifications are amended by adding the following:
“Material to be disposed of shall not be burned unless the Contractor has obtained a permit to burn combustible material resulting from clearing and grubbing operations from the Placer County Air Pollution Control District and City of Roseville Fire Marshall. A copy of the permits shall be filed with the Director
before beginning any burning. All such burning shall be conducted in strict conformance with the provision stipulated in said permits and at such times and in such manner as to prevent fire from spreading to areas adjoining the right-of-way.” 14-11.02A ASBESTOS REMOVAL AND DISPOSAL. Section 14-11.02A, “Asbestos Removal and Disposal” is added as follows:
“The Contractor shall comply with all rules, regulations, statutes and ordinances regarding asbestos removal and disposal, including but not limited to, 42 U.S.C. Sections 7401, 7412 and 7601 and 40 C.F.R. Part 61, Subpart M.

SCS – 36
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] If the Contractor discovers that a building to be demolished or renovated contains asbestos containing material, the Contractor shall immediately cease work and notify the City.”

END OF STANDARD SPECIFICATIONS

AB 626 - 1
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] TEXT OF AB 626
Assembly Bill No. 626
CHAPTER 810
An act to add and repeal Section 9204 of the Public Contract Code, relating to public contracts.
[Approved by Governor September 29, 2016. Filed with Secretary of State September 29, 2016.]
LEGISLATIVE COUNSEL’S DIGEST
AB 626, Chiu. Public contracts: claim resolution.

Existing law prescribes various requirements regarding the formation, content, and enforcement of state and local public contracts. Existing law applicable to state public contracts generally requires that the resolution of claims related to those contracts be subject to arbitration.

Existing law applicable to local agency contracts prescribes a process for the resolution of claims related to those contracts of $375,000 or less.

This bill would establish, for contracts entered into on or after January 1, 2017, a claim resolution process applicable to any claim by a contractor in connection with a public works project. The bill would define a claim as a separate demand by the contractor for one or more of the following: a time extension for relief from damages or penalties for delay, payment of money or damages arising from work done pursuant to the contract for a public work, or payment of an amount disputed by the public entity, as specified.

This bill would require a public entity, defined to exclude certain state entities, upon receipt of a claim sent by registered or certified mail, to review it and, within 45 days, provide a written statement identifying the disputed and undisputed portions of the claim. The bill would authorize the 45-day period to be extended by mutual agreement. The bill would require any payment due on an undisputed portion of the claim to be processed within 60 days, as specified. The bill would require that the claim be deemed rejected in its entirety if the public entity fails to issue the written statement.

This bill would authorize, if the claimant disputes the public entity’s written response or if the public entity fails to respond to a claim within the time prescribed, the claimant to demand to meet and confer for settlement of the issues in dispute. The bill would require any disputed portion of the claim that remains in dispute after the meet and confer conference to be subject to nonbinding mediation, as specified. The bill would provide that unpaid claim amounts accrue interest at 7% per annum. The bill would prescribe a procedure by which a subcontractor or lower tier contractor may make a claim through the contractor.

This bill would require the text of these provisions, or a summary, to be set forth in the plans or specifications for any public work which may give rise to a claim. The bill would specify that a waiver of these rights is void and contrary to public policy, except as specified. The bill would also specify that it does not impose liability on a public entity that makes loans or grants available through a competitive application process, for the failure of an awardee to meet its contractual obligations.

AB 626 - 2
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] By increasing the duties of local agencies and officials, this bill would impose a statemandated local program.

This bill would, on January 1, 2020, repeal the provision establishing the claim resolution process.

This bill would specify that these provisions constitute a matter of statewide concern.

The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.

This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to these statutory provisions.

The people of the State of California do enact as follows:

SECTION 1. Section 9204 is added to the Public Contract Code, to read:
9204. (a) The Legislature finds and declares that it is in the best interests of the state and its citizens to ensure that all construction business performed on a public works project in the state that is complete and not in dispute is paid in full and in a timely manner. (b) Notwithstanding any other law, including, but not limited to, Article 7.1 (commencing with Section 10240) of Chapter 1 of Part 2, Chapter 10 (commencing with Section 19100) of Part 2, and Article 1.5 (commencing with Section 20104) of Chapter 1 of Part 3, this section shall apply to any claim by a contractor in connection with a public works project. (c) For purposes of this section:
(1) ”Claim” means a separate demand by a contractor sent by registered mail or certified mail with return receipt requested, for one or more of the following:
(A) A time extension, including, without limitation, for relief from damages or penalties for delay assessed by a public entity under a contract for a public works project. (B) Payment by the public entity of money or damages arising from work done by, or on behalf of, the contractor pursuant to the contract for a public works project and payment for which is not otherwise expressly provided or to which the claimant is not otherwise entitled. (C) Payment of an amount that is disputed by the public entity. (2) ”Contractor” means any type of contractor within the meaning of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code who has entered into a direct contract with a public entity for a public works project. (3) (A) ”Public entity” means, without limitation, except as provided in subparagraph (B), a state agency, department, office, division, bureau, board, or commission, the California State University, the University of California, a city, including a charter city, county, including a charter county, city and county, including a charter city and county, district, special district, public authority, political subdivision, public corporation, or nonprofit transit corporation wholly owned by a public agency and formed to carry out the purposes of the public agency. (B) ”Public entity” shall not include the following:
(i) The Department of Water Resources as to any project under the jurisdiction of that department.
(ii) The Department of Transportation as to any project under the jurisdiction of that department.

AB 626 - 3
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] (iii) The Department of Parks and Recreation as to any project under the jurisdiction of that department.
(iv) The Department of Corrections and Rehabilitation with respect to any project under its jurisdiction pursuant to Chapter 11 (commencing with Section 7000) of Title 7 of Part 3 of the Penal Code.
(v) The Military Department as to any project under the jurisdiction of that department. (vi) The Department of General Services as to all other projects. (vii) The High-Speed Rail Authority.
(4) ”Public works project” means the erection, construction, alteration, repair, or improvement of any public structure, building, road, or other public improvement of any kind. (5) ”Subcontractor” means any type of contractor within the meaning of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code who either is in direct contract with a contractor or is a lower tier subcontractor. (d) (1) (A) Upon receipt of a claim pursuant to this section, the public entity to which the claim applies shall conduct a reasonable review of the claim and, within a period not to exceed 45 days, shall provide the claimant a written statement identifying what portion of the claim is disputed and what portion is undisputed. Upon receipt of a claim, a public entity and a contractor may, by mutual agreement, extend the time period provided in this subdivision. (B) The claimant shall furnish reasonable documentation to support the claim. (C) If the public entity needs approval from its governing body to provide the claimant a written statement identifying the disputed portion and the undisputed portion of the claim, and the governing body does not meet within the 45 days or within the mutually agreed to extension of time following receipt of a claim sent by registered mail or certified mail, return receipt requested, the public entity shall have up to three days following the next duly publicly noticed meeting of the governing body after the 45-day period, or extension, expires to provide the claimant a written statement identifying the disputed portion and the undisputed portion. (D) Any payment due on an undisputed portion of the claim shall be processed and made within 60 days after the public entity issues its written statement. If the public entity fails to issue a written statement, paragraph (3) shall apply.
(2) (A) If the claimant disputes the public entity’s written response, or if the public entity fails to respond to a claim issued pursuant to this section within the time prescribed, the claimant may demand in writing an informal conference to meet and confer for settlement of the issues in dispute. Upon receipt of a demand in writing sent by registered mail or certified mail, return receipt requested, the public entity shall schedule a meet and confer conference within 30 days for settlement of the dispute.
(B) Within 10 business days following the conclusion of the meet and confer conference, if the claim or any portion of the claim remains in dispute, the public entity shall provide the claimant a written statement identifying the portion of the claim that remains in dispute and the portion that is undisputed. Any payment due on an undisputed portion of the claim shall be processed and made within 60 days after the public entity issues its written statement. Any disputed portion of the claim, as identified by the contractor in writing, shall be submitted to nonbinding mediation, with the public entity and the claimant sharing the associated costs equally. The public entity and claimant shall mutually agree to a mediator within 10 business days after the disputed portion of the claim has been identified in writing. If the parties cannot agree upon a mediator, each party shall select a mediator and those mediators shall select a qualified neutral third party to mediate with regard to the disputed portion of the claim. Each

AB 626 - 4
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] party shall bear the fees and costs charged by its respective mediator in connection with the selection of the neutral mediator. If mediation is unsuccessful, the parts of the claim remaining in dispute shall be subject to applicable procedures outside this section. (C) For purposes of this section, mediation includes any nonbinding process, including, but not limited to, neutral evaluation or a dispute review board, in which an independent third party or board assists the parties in dispute resolution through negotiation or by issuance of an evaluation. Any mediation utilized shall conform to the timeframes in this section. (D) Unless otherwise agreed to by the public entity and the contractor in writing, the mediation conducted pursuant to this section shall excuse any further obligation under Section 20104.4 to mediate after litigation has been commenced. (E) This section does not preclude a public entity from requiring arbitration of disputes under private arbitration or the Public Works Contract Arbitration Program, if mediation under this section does not resolve the parties’ dispute.
(3) Failure by the public entity to respond to a claim from a contractor within the time periods described in this subdivision or to otherwise meet the time requirements of this section shall result in the claim being deemed rejected in its entirety. A claim that is denied by reason of the public entity’s failure to have responded to a claim, or its failure to otherwise meet the time requirements of this section, shall not constitute an adverse finding with regard to the merits of the claim or the responsibility or qualifications of the claimant. (4) Amounts not paid in a timely manner as required by this section shall bear interest at 7 percent per annum.
(5) If a subcontractor or a lower tier subcontractor lacks legal standing to assert a claim against a public entity because privity of contract does not exist, the contractor may present to the public entity a claim on behalf of a subcontractor or lower tier subcontractor. A subcontractor may request in writing, either on his or her own behalf or on behalf of a lower tier subcontractor, that the contractor present a claim for work which was performed by the subcontractor or by a lower tier subcontractor on behalf of the subcontractor. The subcontractor requesting that the claim be presented to the public entity shall furnish reasonable documentation to support the claim. Within 45 days of receipt of this written request, the contractor shall notify the subcontractor in writing as to whether the contractor presented the claim to the public entity and, if the original contractor did not present the claim, provide the subcontractor with a statement of the reasons for not having done so.
(e) The text of this section or a summary of it shall be set forth in the plans or specifications for any public works project that may give rise to a claim under this section. (f) A waiver of the rights granted by this section is void and contrary to public policy, provided, however, that (1) upon receipt of a claim, the parties may mutually agree to waive, in writing, mediation and proceed directly to the commencement of a civil action or binding arbitration, as applicable; and (2) a public entity may prescribe reasonable change order, claim, and dispute resolution procedures and requirements in addition to the provisions of this section, so long as the contractual provisions do not conflict with or otherwise impair the timeframes and procedures set forth in this section.
(g) This section applies to contracts entered into on or after January 1, 2017. (h) Nothing in this section shall impose liability upon a public entity that makes loans or grants available through a competitive application process, for the failure of an awardee to meet its contractual obligations.

AB 626 - 5
[B:\City Attorney\agreement\form agreements\Project Manuals\streets & bridges project manual.docx; 1/18/2024] (i) This section shall remain in effect only until January 1, 2020, and as of that date is repealed, unless a later enacted statute, that is enacted before January 1, 2020, deletes or extends that date.

SECTION 2.

The Legislature finds and declares that it is of statewide concern to require a charter city, charter county, or charter city and county to follow a prescribed claims resolution process to ensure there are uniform and equitable procurement practices.

SECTION 3.

If the Commission on State Mandates determines that this act contains costs mandated by the state, reimbursement to local agencies and school districts for those costs shall be made pursuant to Part 7 (commencing with Section 17500) of Division 4 of Title 2 of the Government Code.

SPECIAL PROVISIONS

TOC-1

TABLE OF CONTENTS
DIVISION I GENERAL PROVISIONS ......................................................................................................... 2 1 GENERAL ............................................................................................................................................. 2 2 BIDDING ............................................................................................................................................... 2 3 CONTRACT AWARD AND EXECUTION .............................................................................................. 3 4 SCOPE OF WORK ............................................................................................................................... 3 5 CONTROL OF WORK .......................................................................................................................... 3 6 CONTROL OF MATERIALS ................................................................................................................. 6 7 LEGAL RELATIONS AND RESPONSIBILITY TO THE PUBLIC ......................................................... 7 8 PROSECUTION AND PROGRESS ..................................................................................................... 7 9 PAYMENT ........................................................................................................................................... 10 DIVISION II GENERAL CONSTRUCTION ............................................................................................... 11 12 TEMPORARY TRAFFIC CONTROL ................................................................................................ 11 13 WATER POLLUTION CONTROL ..................................................................................................... 16 14 ENVIRONMENTAL STEWARDSHIP ............................................................................................... 16 15 EXISTING FACILITIES ..................................................................................................................... 16 19 EARTHWORK .................................................................................................................................... 16 DIVISION V SURFACINGS AND PAVEMENTS ...................................................................................... 19 37 BITUMINOUS SEALS ....................................................................................................................... 19 39 HOT MIX ASPHALT ........................................................................................................................... 39 73 CONCRETE CURBS AND SIDEWALKS .......................................................................................... 40 DIVISION IX TRAFFIC CONTROL DEVICES .......................................................................................... 41 81 MISCELLANEOUS TRAFFIC CONTROL DEVICES........................................................................ 41 84 MARKINGS ....................................................................................................................................... 41 86 GENERAL .......................................................................................................................................... 42 Appendix A – Payment Forms
Appendix B – Intersection Flash Form
Appendix C – Door Hanger
Appendix D - BMPs
Appendix E – Traffic Signal As-Builts
Appendix F – Letter to Contractors and Grantees Regarding Compliance with Economic Sanctions Imposed in Response to Russia’s Actions in Ukraine
Appendix G - Require Federal Contract Language
Appendix I – Wage Determination

SP-1

SPECIAL PROVISIONS

FOR THE CITY OF ROSEVILLE

FAIRWAY DR AND JUNCTION BLVD ARTERIAL RESURFACING

PROJECT

SCOPE OF SPECIAL PROVISIONS
The work described in these Special Provisions shall be performed in conformance with the latest editions of the City of Roseville Standard Construction Specifications, City of Roseville Design and Construction Standards, 2015 State of California Standard Specifications, Amendments to the 2015 Standard Specifications, 2015 Standard Special Provisions, and 2015 Standard Plans, except insofar as these Special Provisions may modify them.

With the exception of section 2, “Bidding,” numbering in these Special Provisions conforms to that in the State Standard Specifications. The existence of a section in these Special Provisions means that the corresponding section in the Standard Construction Specifications, State Standard Specifications, and/or State Revised Standard Specifications is modified in some respect.

The construction materials, payments, etc., for items of work shown in the proposal and on the plans, but not specifically mentioned in these Special Provisions are referred to the Standard Construction Specifications, State Standard Specifications, and/or State Revised Standard Specifications for conformance.

DISCREPANCIES AND OMISSIONS
Replace section 5-1.02 with:

A component in one Contract part applies as if appearing in each. The parts are complementary and describe and provide for a complete work.

Any discrepancies or omissions found in the Contract Documents shall be reported to the Engineer immediately. The Engineer will clarify discrepancies or omissions, in writing, within reasonable time.

In resolving inconsistencies among two or more sections of the Contract Documents, precedence shall be given in the following order:

1. Special Provisions

2. City of Roseville Standard Construction Specifications

3. City of Roseville Design and Construction Standards

4. Amendments to the 2015 State Standard Specifications

5. 2015 State Standard Specifications

6. 2015 State Standard Plans

7. Drawings
Addenda shall take precedence over all sections referenced therein. Figure dimensions on Drawings shall take precedence over general Drawings. Detailed Drawings shall take precedence over General Drawings. Specific specifications take precedence over a general specification. Specification in a section takes precedence over a specification referenced by that section.

If a discrepancy is found or confusion arises, submit an RFI.

SP-2

DIVISION I GENERAL PROVISIONS
1 GENERAL
Add to section 1-1.06:

BMP Best Management Practice
CAMUTCD California Manual on Uniform Traffic Control Devices PMAR Polymer Modified Asphalt Rubber
Add to section 1-1.07B:

Replace the definition for holiday in section 1-1.07B with:

Holiday: Holiday shown in the following table:

Holidays
Holiday Date observed
New Year’s Day January 1st
Martin Luther King Day Third Monday in January
President’s Day Third Monday in February
Memorial Day Last Monday in May
Independence Day July 4th
Labor Day First Monday in September
Veteran’s Day November 11th
Thanksgiving Day Fourth Thursday in November
Day after Thanksgiving Fourth Friday in November
Christmas Day December 25th
When a designated holiday falls on a Saturday or Sunday, the preceding Friday or following Monday (respectfully) shall be a designated holiday.
2 BIDDING
Add section 2-1.00, “SCOPE” as follows:

The bidder's attention is directed to the provisions in section 2, “Proposal Requirements and Conditions”, of the Standard Construction Specifications for the requirements and conditions which he/she must observe in the preparation of the proposal form and the submission of the bid.

Add section 2-1.09, “OBTAINING PLANS AND SPECIFICATIONS” as follows:

A Project Manual, including all Contract Documents and the Proposal forms for bidding this project, may be purchased or downloaded on-line from Public Purchase service at http://www.publicpurchase.com/.

The service requires that the Contractor establish a username and password in order to download and/or order plans and specifications.

Add section 2-1.10, “SUBMITTAL OF PROPOSALS” as follows:

In addition to the requirements of the Notice to Contractor’s and the Standard Construction Specifications, proposals must be submitted to the City Clerk, under sealed cover and plainly marked on the outside, FARIWAY DR AND JUNCITON BLVD ARTERIAL RESURFACING PROJECT no later than the date and time of public submittal of proposals as specified in the Notice to Contractor’s. Any addenda to these Special Provisions or other contract documents shall be acknowledged where indicated.

SP-3
Add section 2-1.11, “QUESTIONS” as follows:

Question shall be submitted in writing to http://www.publicpurchase.com/ no later than 7 working days prior to the bid opening. Questions submitted after the above listed deadline will not be addressed. The City will respond in writing to the questions no later than 3 working days prior to the bid opening. 3 CONTRACT AWARD AND EXECUTION
Add to section 3-1.02A:

For a Base Bid/Alternate Bid project, the City of Roseville shall determine the apparent lowest responsive/responsible bidder, at the time of bid opening, based on the lowest total of the Base Bid plus the Alternative Bid items. The City of Roseville, if it chooses to award, shall award the lowest responsible/responsive bidder based on the lowest total of the Base Bid plus any Alternative Biditem(s) at the City’s discretion. Depending on budget constraints, the actual project may, at the City’s discretion, include items from only the Base Bid or from the Base Bid plus one or more Alternate Bid items. The Contractor must submit for all Base Bid and all Alternate Bid items. No response or response of zero on any bid item shall be deemed a non-responsive bid.
4 SCOPE OF WORK
Add to section 4-1.01:

The project consists of removal and replacement of Hot Mix Asphalt(digouts), Rubberized Chip Seal, Micro-surfacing, Cape Seal, striping, vegetation removal, temporary striping, permanent striping, replacement of traffic signal detection, conduit, and detector handholes.

The contractor shall make provisions within their bid to install traffic signal detection between lifts of new HMA and have the detection full functional within 24 hours of damaging the detection as specified in section 86-5.01A(4) of the City Standards.

Add to the list in the 1st paragraph in section 4-1.06B:

3. During the progress of the work, if material is discovered that the Contractor believes may be material that is hazardous waste, as defined in Section 25117 of the Health and Safety Code, that is required to be removed and disposed at a Class I, Class II, or Class III disposal site in accordance with provisions of existing law, the party discovering such conditions shall promptly notify the other party in writing before conditions are disturbed and before the affected work is performed.

Add to section 4-1.13:

The Contractor shall remove all temporary pavement delineation.

Prior to submitting the final payment request, the Contractor shall remove all reference markings (i.e. USA markings, striping reference points, utility reference points) placed during the course of work by pressure washing. Where the final roadway surface is micro-surfacing or high friction surface treatment, remove markings by hand painting all reference markings with paint that matches the treatment color. Paint shall be in rectangular blocks.
5 CONTROL OF WORK
Add to section 5-1.01:

All work is subject to inspection and approval by the Engineer. The Contractor shall notify the Engineer, along with all affected utility companies, 2 working days in advance of the start of work to coordinate and schedule inspection staff.

The City will provide 1 inspector and 1 resident engineer for an 8 hour day and 40 hour per week basis only, excluding designated City, State, or Federal holidays. The Contractor shall reimburse the City in the amount of $250.00 per hour for inspection and $300.00 per hour for Resident Engineer costs for time in

SP-4
excess of 8 hours per day, 40 hours per week, or inspection performed during designated City holidays.

Designated City holidays are listed in section 1-1.07B, “Glossary.” The Contractor shall provide a competent person during normal working hours to assist the Engineer, when required, in checking the Contractor’s layout and for measuring quantities for payment purposes.

The Contractor shall cooperate with the Engineer so that checking and measuring may be accomplished with the least interference to the Contractor’s operations.

Add to Section 5-1.20A:

The Contractor shall cooperate with other forces constructing, relocating, and/or modifying facilities within the project limits. The Contractor shall coordinate his work with that of others, including utility companies, and, other local agencies to prevent delays.

It is understood and agreed that the Contractor has considered in his bid all of the permanent and temporary utility appurtenances in their present and/or relocated positions as shown on the plans or as described in the specifications, and that no additional compensation will be allowed for any delays, inconvenience, or damages sustained due to any interference from said appurtenances or the operation of moving them. In addition, the Contractor shall not be allowed any additional compensation for delays of inconvenience sustained by the Contractor due to the City not having City-supplied equipment ready for pick-up. In such a case, the City may increase the number of working days for the contract.

Five days prior to beginning work, the Contractor shall provide to the Engineer, in writing, the name and telephone number of a representative who is directly involved with this project, and under the supervision of the Contractor. The Contractor’s representative may be contacted by City staff during non-working hours including nights, weekends and holidays in the case of any public inconvenience and/or emergency relating to the Contractor’s operations. The Contractor representative shall not be replaced by another company employee for the duration of the project without a written explanation from the Contractor which has been approved by the Engineer. Should a new representative be used, he/she shall be knowledgeable of the project, the events, and/or revisions that may be occurring.

City of Roseville Maintenance forces may undertake crack filling or pavement repair work concurrently with the Contractor's work. The Contractor shall cooperate with these forces and schedule so that the work can progress to completion in a minimum time frame.

Add to section 5-1.20B(1):

The Contractor shall obtain a business license from the City of Roseville prior to performing the work.

The Contractor may use water from City of Roseville fire hydrants provided that the required permits are obtained and the Contractor has paid the associated fees. The contractor shall supply the Engineer with a copy of the required permits.

More information regarding hydrant permits can be found by following the link below:
https://www.roseville.ca.us/government/departments/environmental_utilities/at_your_service/water_suppl y/hydrant_permits
The contractor shall obtain and comply with all necessary permits, licenses, agreements, and certifications including but not limited to Caltrans and local agency encroachment permits.

Add to section 5-1.20B(4)
The Contractor is responsible for making arrangements to stock-pile and store equipment outside the public right of way as work is performed. Personal vehicles of the Contractor's employees shall not be parked on the traveled way, shoulders, or private property, including any section closed to public traffic.

The Contractor shall secure easements at their own expense for any areas required for plant sites, storage of equipment or materials, or for any other purposes. Before occupying any easement area, the Contractor shall provide the Engineer a written statement from each property owner verifying easement acquisition.

SP-5
Staging areas located on private property shall be restricted to properties where the property owner has given written authorization to the Contractor for use of said property. The Contractor shall submit, at the preconstruction conference, documentation of the written authorization from the property owner(s). Prior to final acceptance of the project, the Contractor shall provide the Engineer a written statement of release from each property owner that granted an easement for the Contractor’s operations.

Replace section 5-1.26 with:
5-1.26 CONSTRUCTION SURVEYS
The Contractor shall be responsible to provide all surveys to control the lines, elevations and dimensions of the work in conformance with the plans. Any deviation from the lines, elevations and dimensions shown on the plans must receive prior approval from the Engineer. Where new construction connects to existing facilities, the Contractor shall check and establish the exact location prior to construction of the facility.

The Contractor shall be responsible for the accuracy of his/her own layout work and shall be responsible and liable for the preservation of all established lines, grades and layout points. Stakes damaged or destroyed by the public, or operations of the Contractor, will be replaced at the Contractor’s expense.

Add to section 5-1.32 of the Revised Standard Specifications:

The contractor shall submit a haul route for use for each roadway segment on the project.

The haul route must be utilized by all construction traffic. Any observed deviation from this route shall result in damages in the amount of $1000 per occurrence.

Add to section 5-1.36 of the Revised Standard Specifications:

The Contractor shall notify Underground Service Alert (USA) at (800) 642-2444 at least 72 hours in advance of beginning work on the project. The Contractor is cautioned that there are underground and overhead utility facilities within the work area including telephone, electrical, cable television, gas, water and sanitary sewer transmission facilities, fiberoptic, traffic, and storm drainage collection facilities.

The scope of this project is not anticipated to interfere with existing underground or overhead utilities.However, the Contractor shall take notice of existing utility covers and trench lines. The Contractor shall use extreme caution when excavating, and paving in the vicinity of such facilities.

The Contractor shall visit the site of the proposed work and determine the quantity and location of the manholes, valve covers and utility appurtenances to be encountered in the proposed work area and adjust his/her bid accordingly. Damage to such utilities resulting from the Contractor's operations to complete the project shall be repaired at the Contractor's expense.

Where possible conflicts exist, the Contractor shall verify the grade and location of existing underground utilities by careful hand digging prior to beginning work. In the event the Contractor discovers existing utilities within the limits of the excavation, the Contractor shall immediately notify the Engineer and the affected utility owner by the most reasonable expeditious method and later confirm in writing. All required relocation of existing facilities that interfere with the work shall be made by the owning agencies.

All existing utilities are to remain in service during construction. The Contractor shall be required to work around existing utility poles that will remain in the curb or sidewalk. The Contractor shall also be required to work around existing utility poles that are not within the actual pavement sections. Minor changes in alignment of slopes shall be made to avoid direct conflict that will interfere with the intended purpose of the facility.

Prior to Chip Seal, Micro-surfacing, or Cape Seal operations, the Contractor shall mark the location of all covers with temporary pavement markers and submit to the Engineer an inventory of all manhole covers, miscellaneous covers and lids located within the streets to be protected. Chip Seal, Micro-surfacing, or Cape Seal operations shall not commence until the Contractor’s and Engineer’s inventory list agree. The Contractor shall be responsible for properly removing and disposing the temporary pavement markers.

SP-6
Add to Section 5-1.36E of the Revised Standard Specifications:

Within the project limits, there are various types of survey monuments including monuments within wells/boxes and unprotected monuments within the existing asphalt.

Prior to the start of work, the contractor shall coordinate with a City contracted surveyor while they mark all monuments within the project with paint. The contractor shall protect all monuments in place. The City may conduct a post construction survey to determine if a monument has been disturbed, obliterated, or otherwise obscured during construction. The Contractor shall be responsible for all costs to re-establish the survey monuments that disturbed, obliterated, or otherwise obscured during construction to the latest City Standards or as directed by the Engineer.

Add section 5-1.36F:

It shall be the responsibility of the Contractor to protect existing roadway facilities (including but not limited to culverts, manholes, monuments, railings, signs, traffic signal detectors, and other roadway appurtenances). Facilities damaged due to the Contractor's operations shall be repaired or replaced, as directed by the Engineer, at the Contractor's expense.

In the event that a sign is knocked down or street maintenance type work is required in the City of Roseville, the Contractor shall immediately call Street Maintenance at (916) 774-5790 during business hours or (916) 847-1611 during non-business hours so a repair crew can be dispatched. If traffic signal detector facilities, signal or lighting facilities are cut or damaged during construction, Traffic Signal Maintenance shall be immediately contacted at (916) 774-5339 during business hours or at (800) 745- 8894 during non-business hours. Traffic signal detector loops shall be replaced within 24 hours; Traffic signal wiring shall be repaired immediately.

The surfaces of all roadway facilities within the limits of work (i.e. manhole covers, water valve covers, monument lids, etc.) shall be protected from the Chip Seal, Micro-surfacing or Cape Seal application. All material used to protect the facilities shall be removed and disposed of properly after the resurfacing work. After the resurfacing work, the surfaces of all roadway facilities shall have a clean surface. 6 CONTROL OF MATERIALS
Add to section 6-2.02A:

Material testing for this project will be provided by the Contractor as set forth in section 6 of the State Standard Specifications and the most current City of Roseville’s Quality Assurance Program. The Contractor shall perform all testing to verify compliance with the Specifications of any and all materials furnished by the Contractor. The Contractor shall submit and receive the Engineer’s approval of all compliance test results prior to incorporating materials into the project. The Contractor may elect to place material without the approved certificates of compliance and mix designs at Contractor’s own risk. The Contractor shall notify the Engineer in writing to get the approval of placement of material without approved certificates of compliance and mix design, and $10,000 will be withheld from the Contractor’s progress payment for each certificate of compliance and mix design until the certificate of compliances and mix designs are submitted and approved.

Samples, certificates of compliance, lists of materials and material sources, access to facilities, requests for testing and all other data relating to material testing shall conform to section 6 of the State Standard Specifications, “Control of Materials.” Contractor shall provide the Engineer with 5 working days’ notice of the need for material testing.

SP-7
7 LEGAL RELATIONS AND RESPONSIBILITY TO THE PUBLIC
Add to section 7-1.02K(5):

All work shall be constructed during the following working hours:

Segment Working Hours
Hour
Segment Name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Junction Blvd x x x x x x x x x x x x x
Fairway Dr (Between Stanford
Ranch Rd and Five Star Blvd) x x x x x x x x x x x x x
Fairway Dr x x x x x x x x x
Intersection Red Flash Working Hours shall apply when working within 200’ of an intersection.

Intersection Red Flash Working Hours
Hour
Segment Name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Junction Blvd and Fairway Dr x x x x x x x
Work on Junction Requests for authorization to perform work outside the hours listed above shall be made in writing to the Engineer at least 72 hours in advance.

The Contractor shall review the City’s Holiday Traffic Control Restrictions and adjust its’ bid accordingly.

Add to section 7-1.03:

The Contractor shall immediately remove all asphalt material on gutters, sidewalks, and driveways that was tracked or sprayed by equipment or personnel under the Contractor’s control.

Add to section 7-1.04:

The Contractor shall cooperate with and notify the local police and fire departments, refuse, ambulance services, transit, hospitals, and Public Works Street Division of proposed construction operations 5 days before work is to begin.

The Contractor shall be responsible to notify and coordinate their schedule with schools that may be in or adjacent to the projects area.
8 PROSECUTION AND PROGRESS
Add to section 8-1.01:

The Contractor shall prepare a Traffic Control Plan that conforms to section 12, “Temporary Traffic Control.”
The work shall be performed in conformance with the phases of construction shown on the Contractor's Traffic Control Plan. Traffic Control that does not conflict with work in subsequent traffic control phases may proceed concurrently with work in preceding phases on single roadway segment.

SP-8
For this project:

1. Install new conduit, handholes, and remove and replace traffic boxes

2. Complete Digouts and traffic signal detection replacement

3. Temporary Striping

4. Rubberized Chip Seal

5. Temporary Striping

6. Micro-surfacing

7. Temporary Striping

8. Place Permanent Striping
After each resurfacing the roadway and before the roadway is opened for use by the public, the Contractor shall place temporary pavement delineation.

Permanent pavement delineation shall be installed no earlier than 7 calendar days and no later than 14 calendar days after the final surface treatment.

Replace section 8-1.02 with:
8-1.02 SCHEDULE
The Contractor shall submit a progress schedule to the Engineer at the preconstruction conference. The progress schedule shall state the street name, the anticipated start and completion dates and the type of construction operation anticipated for each street, and an alternate date in the event the Contractor does not meet their schedule. Work that exceeds the stated completion date shall be understood as being out of conformance with the progress schedule and these Special Provisions. Strict conformance to the progress schedule shall be maintained and should the Contractor not meet their schedule liquidated damages shall apply as outlined in these Special Provisions, the only acceptable delay is due to weather.

The Contractor shall submit a revised progress schedule within 5 working days of the Engineers written request.

Scheduling of change orders or extra work orders is the responsibility of the Contractor. The Contractor shall revise the schedule to incorporate all activities involved in completing the change orders or extra work order and submit it to the Engineer for review and approval. With the concurrence of the Engineer, change or extra work orders of a magnitude less than $500 do not need to be scheduled, unless the order affects the project schedule or other outside parties.

If the Engineer finds the Contractor is entitled to an extension of any completion date under the provisions of the contract the Engineer's determination of the total number of days extension will be based upon the current analysis of the schedule and upon data relevant to the extension.

Replace section 8-1.03 with:
8-1.03 PRECONSTRUCTION CONFERENCE
Prior to the start of construction, a preconstruction conference will be called by the Engineer for the purpose of discussing with the Contractor the scope of work, contract drawings, specifications, existing conditions, materials to be tested, equipment to be used, and all essential matters pertaining to the prosecution and the satisfactory completion of the project as required. The Contractor's representation at this conference shall include all major superintendents for the work and may include major Subcontractors and material suppliers.

In addition to the preconstruction conference, there will be a pre- micro-surfacing meeting to discuss the micro-surfacing operations and layout, working hours, traffic control plans, and the Subcontractors performing the work shall be present.

The Contractor shall be responsible to coordinate utility relocations within the project area. Coordination of utilities within the project limits, including relocations and maintenance of existing facilities and additions thereto, shall be confirmed in writing by utility representatives and the Contractor at this conference or within 5 working days thereafter.

SP-9
Add to section 8-1.04:The Contractor shall begin work within 15 calendar days after the issuance of the Notice to Proceed.

This work shall be diligently prosecuted to completion before the expiration of 70 Working Days beginning no later than the fifteenth calendar day after the date shown on the Notice to Proceed.

Notify the Engineer in writing that all work has been completed. The Engineer will create a punch list of items to be addressed prior to acceptance. Complete all punch list items within the contract working Add to section 8-1.10A:

The City specifies liquidated damages (Pub Cont Code § 10226). Liquidated damages, if any, accrue starting on the 1st day after the expiration of the working days through the day of Contract acceptance except as specified in sections 8-1.10B and 8-1.10C.

The Engineer will provide written notice of non-conformance to the Contractor within 24 hours of the violation. All Contractor's equipment, machinery, traffic control, and personnel shall be off of the pavement and all lanes shall be open to traffic to be considered as full compliance.

Any progress payment made after the completion date shall not be construed as a waiver of liquidated damages.

Add to section 8-1.10B:

The Contractor shall stop placement of micro-surfacing 2 hours prior to the last scheduled working hour for the roadway. The Contractor shall pay to the City liquidated damages of $1,000 per hour for each hour, or portion of an hour, that micro-surfacing is placed beyond 2 hours prior to the last scheduled working hours.

The Contractor shall stop placement of rubberized chip 1 hours prior to the last scheduled working hour for the roadway. The Contractor shall pay to the City liquidated damages of $1,000 per hour for each hour, or portion of an hour, that rubberized chip is placed beyond 1 hours prior to the last scheduled working hours.

The roadway shall be fully opened to traffic by the end of the roadways last working hour. The Contractor shall pay to the City liquidated damages of $1,000 per hour for each hour, or portion of an hour, after the last working hour is exceeded and that a traveled lane remains closed due to the Contractor’s operations.

After the working hours of the roadways are exceeded by 1 hour of the last working hour, the Contractor shall pay to the City liquidated damages of $2,000 per hour for each hour, or, portion of an hour, that a traveled lane remains closed due to the Contractor’s operations.

For other failures to complete work within a specified time, unless otherwise specified herein, the Contractor shall pay to the City liquated damages of $2,000 per hour for each hour, or, portion of an hour, that the work remains incomplete.

The Engineer will provide written notice of non-conformance to the Contractor within 24 hours of the violation. All Contractor's equipment, machinery, traffic control, and personnel shall be off of the pavement and all lanes shall be open to traffic to be considered as full compliance.

Any progress payment made after the completion date shall not be construed as a waiver of liquidated damages.

Add to section 8-1.10C with:

The Contractor shall pay to the City liquidated damages of $600 per day for each day, or portion of a day, that a street is not swept as outlined in these Special Provisions.

For other failures to complete work by a specified time, unless otherwise specified herein, the Contractor shall pay to the City liquated damages of $2,000 per hour for each hour, or, portion of an hour, that the work remains incomplete.

SP-10
The Engineer will provide written notice of non-conformance to the Contractor within 24 hours of the violation. All Contractor's equipment, machinery, traffic control, and personnel shall be off of the pavement and all lanes shall be open to traffic to be considered as full compliance.

Any progress payment made after the completion date shall not be construed as a waiver of liquidated damages.

Add to section 8-1.13:

The Contractor is responsible for all material and/or equipment necessary to perform the project as specified. Should the City have to supply the Contractor with time, material, or equipment to complete work beyond that which is specified herein, the Contractor shall be billed accordingly. 9 PAYMENT
Add to section 9-1.02A:

Payment for all work bid at a price per unit of measurement will be based upon actual quantities of work as measured upon completion. The City does not expressly or by implication agree that the actual amount of work or materials of any class will correspond to the estimated quantities given in the proposal.

The Contractor shall make no claim for anticipated profits, or loss of profit, for damages, or for any extra payment whatever because of any difference between the amount of work actually done or materials furnished and the estimated amount.

The percentage paid for “Traffic Control System” and “Placement and Maintenance of BMPs” bid items on each progress payment shall be based on percentage of actual work completed excluding those items not to exceed 100%.

Add to section 9-1.16A:

The Contractor shall submit all requests for progress payments using the forms included in Appendix A:

Form CC1: Progress Payment Request - This form is to be completed and signed by the Contractor and attached as a cover sheet to its request for payment. This will be mandatory on all contract requests.

Form CC2: Progress Payment Request – Detail - This form may be used by the Contractor to provide the detail required to verify payment quantities. (City will accept the Contractor’s standard form if it provides the required information).

Form CC3: Quantity Change Verification Form - This form is required before any payment can be made based on actual quantities exceeding estimated quantities. At the conclusion of the contract, the City will issue a “Balancing Change Order” incorporating all quantity increases and decreases in the contract items of work.

Replace Reserved in section 9-1.17A with:

The Contractor shall submit:

Form CC4: Final Release Form - This form must accompany all requests for final payment (see Appendix A).

SP-11

DIVISION II GENERAL CONSTRUCTION
12 TEMPORARY TRAFFIC CONTROL
12-1 GENERAL
Add to section 12-1.01:

Attention is directed to sections 7-1.03, “Public Convenience,” 7-1.04, “Public Safety,” and 12, “Temporary Traffic Control,” of the Revised State Standard Specifications, State Standard Specifications, Standard Construction Specifications, and these Special Provisions. Nothing in these Special Provisions shall be construed as relieving the Contractor from the requirements of section 7-1.04, “Public Safety.” Section 12-1.04:

This section of the State Standard Specification has been deleted. 12-3 TEMPORARY TRAFFIC CONTROL DEVICES
Add to section 12-3.32
In addition to Section 12-3.32 of the State Standard Specifications, portable changeable message sign shall be furnished, placed, operated and maintained for the duration of the project at those locations indicated on the plans or where designed by the Engineer in conformance with the provisions in Section 12, “Construction Area Traffic Control Devices,” of the State Standard Specifications and these Special Provisions. Contractor shall provide portable changeable message signs at the beginning and end of each roadway segment to be resurfaced and at each segments intersection with an arterial roadway (both directions). City of Roseville roadway classifications can be found by following the link below and clicking on the “California Road System (CRS) Map” link on the website:
https://caltrans.maps.arcgis.com/apps/webappviewer/index.html?id=026e830c914c495797c969a3e56685 38 Portable changeable message signs shall be placed at least 10 working days prior to the start of initial work and shall remain in place for the duration of the work on the segment is fully complete. Changeable message signs shall state the street the work is taking place, the dates, the time of work and type of work.

Changeable message signs shall be turned off after initial work on a roadway segment is complete and no work is anticipated on a segment for five (5) working days. Prior to resuming work on a roadway segment, changeable message signs shall be turned on five (5) working days in advance.

Changeable message signs shall be locked with combination locks and password protected. The combination and password shall be provided to the City.

The contract price paid for each Portable Changeable Message Signs shall include full compensation for furnishing all labor, materials, tools, equipment, maintenance, relocating, removal, and incidentals, and for doing all work involved in placing, maintaining, and removing Changeable Message Signs, complete in place, as shown on the plans, as specified in the State Standard Specifications and these Special Provisions, and as directed by the Engineer and no additional compensation will be allowed therefor. 12-4 MAINTAINING TRAFFIC
Add to section 12-4.01A:

At the preconstruction conference, the Contractor shall submit a Traffic Control Plan showing traffic control measures and/or, if approved, detours for vehicles and pedestrians affected by the construction work. A minimum of 7 working days will be required to review and provide the Contractor with comments on the plan. The Contractor shall revise the plan per the City's comments until the plan is accepted by the Engineer. The Contractor will not be allowed to begin work until the Engineer has accepted the traffic control plan.

SP-12
The Contractor shall be responsible for informing the public of the traffic conditions existing within the construction area at all times by placement of appropriate warning, and advisory signs. The Contractor shall provide and maintain all traffic control and safety items. The Contractor assumes sole and complete responsibility for job and site conditions during the course of construction, including safety of all persons and property. This requirement shall apply continuously 24 hours per day and shall not be limited to normal working hours.

The Traffic Control Plan shall cover all stages of work, per site, and include (but not limited to) the following information and detail: (1) Street closures and detours if allowed; (2) construction, warning, detour and restriction signs, including "No Parking", “Loose Gravel”, “Construction Area Speed limit Signs, “and “Bump Ahead” signs; (3) temporary striping and pavement markers; (4) barricades; (5) flashing arrow signs; (6) lighted message boards; (7) portable delineators; (8) traffic cones; (9) lights, flares, flaggers, and spacing’s.

A copy of the accepted Traffic Control Plan must be kept at the job site at all times.

Temporary lane closures will be allowed only during approved working hours. During the closures, the contractor shall maintain access to adjacent properties. No lane closures may begin without an approved traffic control plan. Contractor shall provide at least 1 lane in each direction on all existing streets throughout the construction project unless otherwise approved in writing by the Engineer.

When work is performed within 200’ of an intersection, the Contractor shall request that the traffic signal be placed in red flash. The Contractor shall submit a Red Flash Request form at minimum 72 hours in advance of the date of work to the Resident Engineer and the City Traffic Engineering Team. Requests placed after 4:30pm shall be considered as placed 8:00am the following day. The Red Flash Request Form is included in Appendix B. If no work is being performed with an intersection, the Contractor shall inform a City representative so the signal will be restored to normal operations. The intent is that the traffic signal is placed in Red Flash when lanes will be taken approaching and at the intersection and when work will occur within the limit lines.

At all intersections, the Contractor shall provide a minimum of 2 flaggers per intersection while the intersections are in red flash, or as determined by the Engineer.

The Contractor shall diligently progress with operations within signalized intersections and communicate with the Engineer for restoring signalized intersections to normal operations once the Contractor’s operations are complete within the limits of signalized intersections.

The Contractor shall cooperate with and notify the local police and fire department, ambulance services, hospitals, post office, refuse collectors, schools and school districts, transit, and residents of proposed construction operations and traffic control operations a minimum of 5 working days before work is to begin in each work area. If changes are made to the Traffic Control Plan, Contractor shall re-notify at least 2 working days before work is to begin. In addition, the Contractor shall make available a 24 hour telephone number in case of emergencies and/or problems.

The work is directly in front of the City’s Polices station. All contractor employees shall be instructed to stop work and remove any equipment or materials that maybe impeding emergency response.

The Contractor will be responsible for notifying residents and businesses of the proposed construction.

Notifications shall be distributed to residents and businesses within a 100 feet radius of the job limits, including residents and businesses located on streets adjacent to the construction.

Notifications to affected residents and businesses within the work areas and shall consist of 2 phases which shall be performed for all roadway treatments applications.

The first phase notifies the affected residents and businesses of the upcoming construction through the use of “door hanger” type formatted notifications. The notification shall state the street name, the working hours, and the anticipated begin and completion dates for each street. The City will provide a digital copy of “door hanger” for each treatment for use by the Contractor. The Contractor shall distribute the door hanger notifications a minimum of 5 working days in advance of any work. This shall be repeated for each roadway treatment. If work is adjacent to gated communities, the contractor shall mail notifications 2

SP-13
weeks in advance of proposed work. The contractor shall review the work area prior to submitting a bid and determine if gated communities are within the notification zone and inform their bid accordingly.

Notifications shall be tucked neatly in doorjambs, handles, or partially under mats. Notifications shall not be glued, stapled, tacked, or otherwise attached to property. The Contractor shall take care to stay on designated walkways during delivery of notifications, and be polite to citizens encountered.

The second phase consists of the Contractor posting “No Parking” signs on barricades 48 hours prior to the work on streets that allow parking where required. The “No Parking” signs shall also include the exact working day that the resurfacing or other construction work will take place. A warning indicating that vehicles will be towed away at the owner’s expense shall also be included on the “No Parking” signs. In addition, the Contractor shall make available a 24 hour telephone number in case of emergencies and/or problems and shall post the telephone number on the “No Parking” signs. The Contractor shall be responsible for placing temporary “No Parking” signs in advance of any construction activity. Barricades shall be placed a maximum of 500 feet apart, on both sides of the affected street. This shall be repeated for any subsequent construction operation portion of work. At the preconstruction conference, the Contractor shall provide the Engineer a copy of the proposed notification “No Parking” for acceptance.

The Contractor shall be responsible for placing “Construction Speed Limit” signs on both sides of the affected street 1 hour prior to the street being opened to traffic after placement of chip seal. The speed limit for the “Construction Speed Limit” signs cannot be less than 10 mph below the posted speed. At the preconstruction conference, the Contractor shall submit to the Engineer a sample “Construction Speed Limit” sign for acceptance. Signs shall be placed a maximum of 500 feet apart, on both sides of the affected street.

Emergency access to driveways, intersections, and residential streets shall be maintained at all times. If vehicles are parked in the working area, the Contractor shall not attempt to move the vehicle. The Contractor shall notify the Engineer immediately, and the Engineer shall make proper arrangements to remove the vehicle.

Lane and street closure shall not be allowed without proper advance warning devices, signing and flag persons in conformance with the State Standard Specifications and these Special Provisions. At the completion of each working day, all lanes of traffic shall be open to the public. Street closure shall not be allowed on schedule refuse collections days.

The provisions in this section shall not relieve the Contractor from his/her responsibility to provide such additional devices or take such measures as may be necessary to comply with the provisions in Section 7-1.09, "Public Safety.”
Traffic Control shall include all labor, tools, equipment and materials required to provide, maintain, and remove all signage, flagmen, temporary barricades, and appurtenances to provide traffic control within the project limits as set forth in the State Standard Specifications, California Manual on Uniform Traffic Control Devices (CAMUTCD), these Special Provisions, and as directed by the Engineer.

The Contractor shall have on their payroll a competent person responsible for all traffic control required for this project. The person shall be on site at all times whenever traffic control is in effect. Contractor shall identify this person at the preconstruction conference.

Should the Contractor decide to subcontract the traffic control portion of this project, the Subcontractor shall be available as previously described. In addition, the Contractor shall also appoint a person to oversee the traffic control operations. The Contractor's appointee shall be available and responsible to implement the necessary traffic control plan according to the accepted traffic control plan and the latest edition of the California Manual on Uniform Traffic Control Devices (CAMUTCD).

Any vehicle used to place, maintain, or remove components of a traffic control system on multilane highways at night shall be equipped with a Type II flashing arrow sign which shall be in operation at all times while the vehicle is being used for placing, maintaining, or removing said components. The sign shall be controllable by the operator of the vehicle while the vehicle is in motion.

SP-14
During the working hours, the Contractor may, with the Engineer's approval, close 1 or 2 of the traffic lanes in each direction of existing 4 lane and 6 lane roads respectively, to perform the required work. One travel lane shall remain open in each direction. Lane closure shall not be allowed without proper advance warning devices and signing, and flag person control in conformance with the State Standard Specifications and these Special Provisions. The Engineer shall be the sole judge of the spacing, length, and sequence of the lane closure areas. At the completion of each working day, all existing lanes of traffic shall be maintained open to traffic and temporary traffic markers shall be placed (if necessary).

Provisions must be made for the uninterrupted passage of emergency vehicles through the project limits at all times, regardless of controlled traffic conditions existing at the time.

During the working hours, the Contractor may, with the Engineer’s approval, close 1 of the traffic lanes of and existing 2 lane road, to perform the required work. The contractor shall maintain two-way traffic. Lane closure shall not be allowed without proper advance warning devices and signing, and flag person control in conformance with the State Standard Specifications and these Special Provisions. The Engineer shall be the sole judge of the spacing, length, and sequence of the lane closure areas. At the completion of each working day, all existing lanes of traffic shall be maintained open to traffic and temporary traffic markers shall be placed (if necessary). Provisions must be made for the uninterrupted passage of emergency vehicles through the project limits at all times, regardless of controlled traffic conditions existing at the time.

If any component in the traffic control system is displaced, or ceases to operate or function as specified, from any cause, during the progress of the work, the Contractor shall immediately repair said component to its original condition or replace said component and shall restore the component to its original location.

If there is a discrepancy and/or the Traffic Control Plan submitted and approved by the City is not followed Contractor shall correct the discrepancy within 1 hour. If this is not mitigated the Contractor will stop work as directed by the Engineer.

Replace section 12-4.02A(2) with:
8-4.04A(2) Definitions
See section 1-1.07B of these Special Provisions for designated holidays.

Add to section 12-4.02C(3)(a):

Non-compliance with the traffic lane closure hours as specified in these Special Provisions shall result in a deduction from the Contractor’s progress payment(s) as specified in section 8-1.10B.

Replace Reserved in section 12-4.10 with:

Full compensation for conforming to all requirements specified in section 12, “Temporary Traffic Control,” excluding sections 12-3.32, “Portable Changeable Message Signs” and 12-6, “Temporary Pavement Delineation,” shall be considered as included in the contract lump sum price paid for “Traffic Control System.”
12-6 TEMPORARY PAVEMENT DELINEATION
Replace the first sentence in section 12-6.01 with:

Section 12-6 includes specifications for placing temporary pavement delineation.

Add to section 12-6.01:

Nothing in these Special Provisions shall be construed as reducing the minimum standards specified in the California MUTCD or as relieving the Contractor from the responsibilities specified in Section 7-1.04, "Public Safety.”
Whenever existing thermoplastic traffic stripes, pavement markings and pavement markers are obliterated the minimum temporary pavement delineation to be provided shall be a single coat of waterborne traffic line paint applied in conformance with section 84, “Markings” of the State Standard Specifications and these Special Provisions.

SP-15
Temporary pavement delineation shall be placed in four stages of work; temporary pavement delineation shall be placed after existing thermoplastic striping is removed, after digouts, after rubberized chip seal, and after micro-surfacing. After any existing thermoplastic pavement striping, markings, and pavement markers or temporary paint has been obliterated by construction operations, other than operations that place the final pavement surface, a single coat of waterborne traffic line paint shall be installed prior to opening the traveled way to public traffic or as determined by the Engineer. No significant difference in alignment between temporary paint and the existing thermoplastic stripes and markings shall be allowed.

If, in the opinion of the Engineer, a misalignment exists it shall be repaired to the satisfaction of the Engineer at the Contractors expense. The temporary paint shall be the same color as the lane line or centerline the paint replaces. The temporary paint shall be applied at an approximate rate of 1 gallon per 215 square feet.

Temporary pavement delineation on the final pavement surface shall be laid out in its final locationby a C32 – Parking and Highway Improvement Contractor licensed contractor. Temporary pavement delineation on the final pavement surface shall be temporary raised pavement markers and shall only be used for lane line delineation, limit lines and yield lines shall be a single coat of paint. The temporary raised pavement makers shall be the peel and stick variety. All raised pavement markers shall be removed prior to the placement of permeant pavement delineation. Temporary raised pavement markers shall be continuously maintained such that all lanes are clearly identified at all times. Failure to place permanent pavement delineation within 14 days of the final surface shall require the contractor to remove and replace all temporary delineation and be assessed damages.

Add to section 12-6.03B:

Temporary lane line or centerline delineation consisting entirely of pavement markers placed on longitudinal intervals of not more than 24 feet shall be used on lanes open to public traffic for a maximum of 14 days. Prior to the end of the 14 days, the permanent pavement delineation shall be placed. If the permanent pavement delineation is not placed within the 14 days, additional temporary pavement delineation shall be provided at the Contractor's expense. The additional temporary pavement delineation to be provided shall be equivalent to the pattern specified for the existing pavement delineation for the area, as determined by the Engineer.

If no-passing centerline pavement delineation is obliterated, install the following temporary no-passing zone signs before opening lanes to traffic:

1. W20-1 (Road Work Ahead) sign from 1,000 to 2,000 feet in advance of the no-passing zone

2. R4-1 (Do Not Pass) sign at the beginning of the no-passing zone and at 2,000-foot maximum intervals within the no-passing zone

3. W7-3a (Next ___ Miles) plaque beneath the W20-1 sign for continuous zones longer than 2 miles

4. R4-2 (Pass With Care) sign at the end of the no-passing zone The Engineer determines the exact location of temporary no-passing zone signs. Maintain the temporary no-passing zone signs in place until you place the permanent no-passing centerline pavement delineation.

Remove the temporary no-passing zone signs when the Engineer determines they are no longer required for the direction of traffic.

Add section 12-6.03C with:

Whenever edge lines (including golf cart lane lines and/or bike lane lines) are obliterated, the edge line delineation to be provided for that area adjacent to lanes open to public traffic shall consist of traffic delineators placed longitudinally at 100-foot maximum intervals.

Add to section 12-6.04:

Full compensation for conforming to all the requirements specified in section 12-6, “Temporary Pavement Delineation” shall be considered as included in the lump sum contract price paid for “Temporary Pavement Delineation.”

SP-16
13 WATER POLLUTION CONTROL
13-1 GENERAL
Add to section 13-1.01A:

BMP devices shall conform to those shown within the City of Roseville’s Storm Quality BMP Guidance Manual for Construction. The acceptable DI protection is shown in Appendix D of these Special Provisions and shall be installed and maintained by the Contractor. BMP’s shall remain in place during the full construction processes, plastic and or roofing paper is not acceptable to be used for drainage covers.

Add to section 13-1.04:

Full compensation for conforming to all requirements specified in section 13, “Water Pollution Control” shall be considered as included in the contract lump sum price paid for “Placement and Maintenance of BMPS.”
14 ENVIRONMENTAL STEWARDSHIP
14-8 NOISE AND VIBRATION
Add to section 14-8.02:

Noise level requirements shall apply to all equipment used on the project including, but not limited to, trucks, transit mixers or transient equipment that may not be owned by the Contractor. The use of loud signals shall be avoided in favor of light warnings except those required by safety laws for the protection of personnel.
15 EXISTING FACILITIES
Add section 15-2 as follows:
15-2 ADJUST EXISTING FACILITIES TO GRADE
15-2.01 GENERAL
15-2.01A Summary
Section 15-2 includes specifications for adjusting existing facilities in the roadway to grade.

Work in this section shall conform to these Special Provisions, State Standard Specifications, and City of Roseville Construction and Design Standards.

All frames, grates, or covers of existing manholes, valve boxes, or other existing facilities shall be replaced at the contractors expense. The intent is to mill, and place asphalt around existing facilities. The limits of rubberized chip and microsurfacing around utilities is outlines on the plans.

The Contractor is encouraged to drive the limits of construction prior to bid to obtain an accurate number of frames and covers that are, or may be, affected by this project. 19 EARTHWORK
19-1.01A Summary
In addition to the requirements of Section 19-1.01 of the State Standard Specifications, the following shall apply:

The Contractor shall perform all excavation required for the complete project, to the lines and grades as shown on the Project Plans, as described in these Special Provisions, and as directed by the Engineer. 19-2.00 Roadway Excavation
In addition to the requirements of Section 19-2 of the State Standard Specifications, the following shall also apply:

SP-17
Excavated material not reused shall be disposed of in accordance with the provisions of Section 7-1.13, “Disposal of Material Outside the Highway Right of Way” and 16-1.04 “Removal and disposal of Materials”, of the State Standard Specifications.

The Contractor shall do all excavation of whatever substance is encountered to the lines and grades shown on the plans. All material suitable for use as backfill shall be piled in an orderly manner a sufficient distance from the side of the excavation to avoid overloading and to prevent sliding into the excavation. The Contractor shall do such grading as is necessary to prevent surface water from entering the excavation.

Excavations adjacent to the existing roadway shall be closed at the end of each day’s work. At the option of the Contractor, steel cover plates may be used at the end of each workday to cover excavations not backfilled adjacent to the roadway.

Excess excavated material suitable for use elsewhere in the construction may be reused therein. All surplus or unsuitable material with the exception of asphalt grindings shall become the property of the Contractor and shall be removed from the job site to a predetermined disposal site at the Contractor’s expense.

The Contractor shall remove and dispose of all water entering excavations. Disposal of water shall be done in a manner to prevent damage or nuisance to adjacent properties.

Existing asphalt concrete pavement that is to remain intact shall be saw cut in a neat, straight, parallel line.

All pavement damaged during the work shall be cut out in a rectangular pattern and removed and paved.

The maximum lift of backfill material shall depend upon the type of backfill material, relative compaction required, and proposed compaction method to be used, but in no case shall the loose lift thickness of any material exceed 8 inches.

HAZARDOUS MATERIAL DISPOSITION:

During the course of trenching, grading, grinding, or other excavation, should potentially hazardous materials or other questionable materials be encountered, the City’s Resident Engineer shall be contacted immediately.

The Contractor shall mark the site. The City will respond within 24 hours to investigate the site and render an opinion on the questionable materials regarding future action at the site. The intent is to minimize schedule delays to the construction.

The City will be responsible for delineating any required exclusions zones, removing and containerizing questionable material, as well as monitoring the work site for compliance with applicable health and safety compliance.

Removed material will be contained in drums, or drop boxes, depending on the volume, and temporarily staged within the fenced area behind the existing building located at the west side of the parking lot. The staging duration will only be long enough to obtain analytical laboratory results and confirm disposition instructions on the material. For each discovery, it is anticipated the material will be staged for less than 30 days.

PAYMENT
The intent of the Roadway Excavation item is to provide a method of payment for areas that are excavated and stabilized by a shallow excavation and deep lift of hot mix asphalt. The roadway excavation quantity shall only be quantity of soil excavated. Hot mix asphalt shall be paid under the Hot mix asphalt unit price.

The contract unit price paid per cubic yard for Roadway Excavation shall include in the cubic yard price paid for in roadway excavation and the full compensation for furnishing all labor, materials, tools, equipment, and incidentals, and for doing all work involved in performing roadway excavation complete in place, including excavating, sloping, rounding, loading, hauling, depositing, spreading, compacting and preparing subgrade and dewatering, as shown on the plans, as specified in the State Standard Specifications and these Special Provisions, and as directed by the Engineer.

SP-18
The estimated quantity for “Roadway Excavation” bid item is included in order to establish a unit price per each. The Contractor shall obtain written authorization from the Engineer prior to placement of material.

This contract bid item shall be paid only on the basis of written authorization from the Engineer. The City reserves the right to increase, decrease, or delete this item entirely at the discretion of the Engineer.

Changes in quantity shall be paid at the unit price specified in the Contractors bid, no additional compensation shall be allowed for changes in quantity. No additional compensation shall be due the Contractor in the event this bid item is deleted entirely. 19-2.02 UNSUITABLE MATERIAL
In addition to the requirements of Section 19-2 of the State Standard Specifications, the following shall also apply:

Should unsuitable material be encountered which, in the opinion of the Engineer, cannot be stabilized, the Contractor shall remove the unsuitable material to the dimensions and limits directed by the Engineer. The Contractor shall use extra care in excavating unsuitable materials so as not to aggravate the conditions. If, in the opinion of the Engineer, the Contractor’s methods and equipment are increasing the amount of unsuitable materials to be excavated, the Engineer will require the Contractor to take necessary steps to correct the situation. Should the problem continue, the Contractor shall pay all costs beginning from the time correction steps were last implemented.

When unsuitable material is removed and disposed of, the resulting space shall be filled with material suitable for the planned use. Unsuitable materials shall be removed from the job site.

The Contractor shall make provisions to replace all material identified as unsuitable prior to placement of hot mix asphalt. Typical treatment for unsuitable base will include excavation of 12” of material, placement of Tensar BX1200 Geogrid or equal, and placement of Class II ab.

The estimated quantity for “Unsuitable Material” is for bidding purposes only and an estimated 500 cubic yards has been included. The quantity can be extended, reduced, or deleted at the discretion of the Engineer, with no change in the unit bid price. If unsuitable material is discovered, the Contractor will notify the Engineer for approval of excavation and backfill. If the Engineer does not approve that the material is unsuitable prior to excavation and backfill, the Contractor will be responsible for the cost of excavation and backfill.

The contract unit price paid per cubic yard for Unsuitable Material shall include full compensation for furnishing all labor, materials, tools, equipment, excavation, backfill, geogrid, aggregate base, compaction, removal and incidentals, and for doing all work involved in constructing Unsuitable Material, complete in place, as shown on the plans, as specified in the State Standard Specifications and these Special Provisions, and as directed by the Engineer and no additional compensation will be allowed therefor

SP-19

DIVISION V SURFACINGS AND PAVEMENTS
37 BITUMINOUS SEALS
Replace section 37-2 of the Revised Standard Specifications with:
37-2 POLYMER MODIFIED ASPHALT RUBBER (PMAR) CHIP SEAL
37-2.01 GENERAL
37-2.01A Summary
Section 37-2 includes specifications for applying a bituminous surface stress absorbing membrane (SAM) or stress absorbing membrane interlayer (SAMI) composed of a single application of polymer modified asphalt rubber (PMAR) material and pre-coated aggregate with an application of a micro-surfacing over the screenings, the combination of which is hereby referred to as “Roseville Cape Seal” in accordance with these specifications and no warm mix additives shall be permitted.

The PMAR Chip Seal shall conform to the requirements of section 37-2 these Special Provisions. The micro-surfacing shall conform to the requirements of section 37-3 of these Special Provisions and the State Revised Standard Specifications.
37-2.02 MATERIAL
37-2.02A Asphalt Cement
The grade of asphalt cement utilized to manufacture the polymer modified asphalt rubber binder shall be PG 64-16 and conform to section 92 of the Standard Specifications and the requirements of the following table:

Asphalt Cement Grading Requirements
Climate AASHTO M 226
ASTM D 3381
AASHTO M 20
ASTM D 946
SHRP Grading
Cold AC2.5, AC-6 or AC-10
AR-2000
120-150 or 200-300 PG 52-28
Moderate AC-5 or AC-10
AR-2000 or AR-4000
85-100 or 120-150 PG 58-22 or 64-16
Hot AC-10 or AC-20
AR-4000 or AR-8000
60-70 or 85-100 PG-16 or PG-70
37-2.02B Asphalt Modifier
The asphalt modifier shall be a resinous, high flash point, aromatic hydrocarbon compound and shall conform to the requirements in the following table:

Asphalt Modifier Requirements
Test Parameter ASTM Designation Requirement
Viscosity, cSt. At 212°F (100°C) D 445 19-36 +/- 3*
Flash Point, COC, °F (°C) D 92 410 °F (210°C) min
Molecular Analysis:

Asphaltenes, percent by weight
D 2007 0.1 max.

Aromatics, percent by weight D 2007 55 min.

The Contractor shall propose the viscosity requirement of the asphalt modifier, the viscosity range shall be between 19 and 36, and shall be submitted in writing to the Engineer. Any proposed changes to these requirements requested by the Contractor, including the viscosity requirement, shall require a new polymer modified asphalt rubber binder design.
37-2.02C Granulated Reclaimed Tire Rubber
The crumb rubber modifier (CRM) shall be produced from the processing of automobile and truck tires.

The rubber shall be produced by ambient temperature grinding processes only. CRM shall be produced

SP-20
from California-generated waste tires that are processed in California. The styrene-butadiene-styrene (SBS) polymer shall be a linear or radial type of polymer with a molecular weight sufficient enough to meet the end result physical binder requirements. The gradation of the CRM and SBS polymer when tested in accordance with ASTM C-136 (dry sieve only) and using a 50 gram sample, shall meet the requirements in the following table:

CRM and SBS Polymer Grading Requirements
Sieve Size Reclaimed Tire CRM Percent
Passing
SBS Polymer Percent Passing
#8 (2.36 mm) 100 As directed by the binder
supplier
#10 (2 mm) 95 – 100 As directed by the binder
supplier
#16 (1.18 mm) 45 – 75 As directed by the binder
supplier
#30 (600 µm) 2 – 20 As directed by the binder
supplier
#50 (300 µm) 0 – 10 As directed by the binder
supplier
#200 (75 µm) - As directed by the binder
supplier
The use of CRM from multiple sources is acceptable provided that the overall blend of rubber meets the gradation requirements.

The individual CRM particles, irrespective of diameter, shall not be greater in length than 3/16 of an inch (5mm).

The CRM shall have a specific gravity of 1.15 ± 0.05 as determined by, and shall be free of loose fabric, wire and other contaminants except that up to 4 percent (by weight of rubber) calcium carbonate or talc may be added to prevent the rubber particles from sticking together. The rubber shall be sufficiently dry so as to be free flowing and not produce a foaming problem when blended with the hot asphalt cement.

The CRM and SBS Polymer shall be accepted by certification from the approved supplier. The Reclaimed Tire CRM material shall conform to the chemical analysis in the following table:

Reclaimed Tire CRM Chemical Requirements
Test ASTM Test Method Minimum Maximum
Acetone Extract D 297 6.0% 16.0%
Ash Content D 297 - 8.0%
Carbon Black Content D 297 28.0% 38.0%
Rubber Hydrocarbon D 297 42.0% 65.0%
Natural Rubber Content D 297 22.0% 39.0%
37-2.02D Polymer Modified Asphalt Rubber Binder
The temperature of the blended paving grade asphalt cement and asphalt modifier mixture shall not be less than 375°F (190°C) nor more than 425°F (219°C) when the CRM and the SBS Polymer are homogenously blended in the field. The combined materials shall be reacted for a minimum of 60 minutes after the incorporation of all the CRM and SBS Polymer. When the reaction is complete, the polymer modified asphalt rubber binder shall meet the following criteria in the following table:

SP-21
Specification Limits for Polymer Modified Asphalt Rubber Binder Test Min.

Max.

Hot Climate Moderate Climate Cold Climate
Apparent viscosity, 347°F
(175°C) Spindle 3 @ 12
RPM: cps
(ASTM D 2669)
Min.

Max.
1500
3500
1500
3500
1500
3500
Cone Penetration, 77°F
(25°C), 150g, 5 sec; 1/10 dm
(ASMT D 217)
Min.

Max.
15 40
20 70
25 100
Softening Point, °F (°C)
(ASTM D 36)
Min. 150°F (66°C) 140°F (60°C) 130°F (54°C)
Resilience, 77°F (25°C), %
(ASTM D 3407)
Min. 40 30 20
Climate Definitions
Hot Climate Average July Max @ 110°F (43°C)
Average January Low @ 30°F (-1°C) or above
Moderate Climate Average July Max @ 100°F (38°C)
Average January Low @ 15 – 30°F (-9 – -1°C)
Cold Climate Average July Max @ 80°F (27°C)
Average January Low @ 15°F (-9°C) or lower
Note: Certain climates may overlap the above, defined areas. When in doubt of the type of asphalt cement to utilize, always look to the lower penetration materials in the hot temperature range and the higher penetration materials in the low temperature range.

The viscosity shall be conducted by using a hand held HAAKE VISCOMETER, with rotor 1, 24mm in depth x 53mm in height, or equivalent. The reacted polymer modified asphalt rubber binder shall be maintained at a temperature of not less than 395°F (202°C) and not more than 425°F (219°C).

If material in a batch of polymer modified asphalt rubber binder is not used within 6 hours after the reaction period is complete, heating of the material shall be discontinued. When the polymer modified asphalt rubber binder temperature cools below 395°F (202°C) and is then reheated, it shall be considered a reheat cycle. The total number of reheat cycles shall not exceed 2. The binder material shall be uniformly reheated to a temperature of not less than 395°F (202°C). Additional scrap tire CRM may be added to the reheated polymer modified asphalt rubber binder and reacted for a minimum of 30 minutes and shall not exceed 10 percent of the total binder weight. Reheated polymer modified asphalt rubber binder shall conform to the requirements for blended polymer modified asphalt rubber binder. 37-2.02E Polymer Modified Asphalt Rubber Binder Formulation The polymer modified asphalt rubber supplier, shall furnish to the Engineer within 15 days of the Notice to Proceed, the polymer modified asphalt rubber binder formulation shall contain the following information:

Asphalt Cement

1. Source of Asphalt Cement

2. Grade of Asphalt Cement

3. Percentage of Asphalt Cement by total weight of the PMAR mixture Asphalt Modifier

1. Source of Modifier

2. Grade of Modifier

3. Percentage of Modifier by total weight of the PMAR mixture Reclaimed Tire Rubber (CRM)

SP-22

1. Source of CRM

2. Grade of CRM

3. Percentage of CRM by total weight of the PMAR mixture SBS Polymer

1. Source of SBS Polymer

2. Grade of SBS Polymer

3. Percentage of SBS Polymer by total weight of the PMAR mixture If CRM from more than one source is to be utilized, then the above information will be required from each source.
37-2.02F Aggregate Cover Material
Aggregate shall be composed of clean and durable crushed rock or crushed gravel conforming to the following requirements.

The aggregate used for the ½-inch PMAR Chip Seal (Black Rock) shall be black rock aggregate. The black rock aggregate shall be 100% crushed with no rounded particles, volcanic in origin and black in color. The material shall be free from vegetation and other deleterious substances. The use of gray or light-colored aggregate shall not be allowed. The Contractor shall specify in the bid proposal the name and location of the black rock aggregate quarry. The Contractor shall submit samples and test results of the black rock aggregate to the Engineer for review and acceptance.

The ½-inch PMAR Chip Seal (Black Rock) shall conform to all requirements outlined in section 37-2 Polymer Modified Asphalt Rubber (PMAR) Chip Seal.

Proposed aggregate samples shall be submitted to the asphalt rubber supplier prior to the preparation of the mix design to test the aggregate for stripping characteristics. All testing results shall be submitted to the Engineer.

If the aggregate is to be crushed stone, it shall be manufactured from sound, hard, durable material of accepted quality and crushed to specification size. All strata, streaks and pockets of clay, dirt, sandstone, soft rock or other unsuitable material accompanying the sound rock shall be discarded and not allowed to enter the crusher.

If the aggregate material is to be crushed gravel, it shall consist of hard, durable fragments of stone or gravel of accepted quality and crushed to specification size. All strata, streaks, pockets of sand, excessively fine gravel, clay or other unsuitable material including all stones, rocks and boulders of inferior quality shall be discarded and not allowed to enter the crusher. The crushing of the gravel shall separate the #4, 3/8 and ½ inch (4.75, 9, and 12 mm) sieves and shall have a minimum 95% of the particles with a minimum of one mechanically fractured face and 90% of the particles shall have a minimum of two mechanically fractured faces.

The crushed aggregate shall not contain more that 8% by weight of flat or elongated pieces and shall be free from wood, roots and vegetable or other organic extraneous matter. The crushed coarse aggregate shall have a percentage of wear not more than 7 percent at 100 revolutions and not more than 30 percent at 500 revolutions, as determined by ASTM C131.

The aggregate shall show no evidence of disintegration nor show a total loss greater than 12% when subjected to 5 cycles of the sodium sulfate accelerated soundness test specified in ASTM C88.

The crushed aggregate or crushed gravel shall have a percentage of wear not more than 7 percent at 100 revolutions and not more than 30 percent at 500 revolutions, as determined by ASTM C131 or California Test Method 211 and shall conform to the following additional quality requirements:

Test Test Method Requirement
Cleanness Value Cal. Test 227 85 min.

Durability Index Cal. Test 229 70 min.

SP-23
The crushed aggregate or gravel for PMAR binder applications shall meet the requirements for gradation given in the table titled “Aggregate Gradation Requirements – ½ inch Aggregate Gradation,” when tested in accordance with ASTM C136. This aggregate shall be a durable aggregate with a specific gravity (coarse bulk SSD) ranging from 2.6 – 2.8, California Test Method 206.

When tested in accordance with ASTM C136, the crushed aggregate for polymer modified asphalt rubber applications shall meet the requirements for gradation given in the following table:

Aggregate Gradation Requirements
½ inch Aggregate Gradation
Sieve Size Percent Passing
3/4 inch (15 mm) 100
1/2 inch (12 mm) 95 – 100
3/8 inch (9 mm) 70 – 85
1/4 inch (4.75 mm) 0 – 15
#8 (2.36 mm) 0 – 5
#200 (75 µm) 0 – 1
The aggregate shall be hot pre-coated with and range 0.5%-1% ± 0.25 percent paving grade asphalt cement. The Engineer shall determine the appropriate amount of pre-coat. The pre-coated aggregate shall have a “salt and pepper” appearance and when used hot shall be supplied to the project site at 250°F to 325°F (121°C to 162°C).

The gradation, cleanness value, and durability index will be tested prior to coating and gradation will be tested again after coating. If the results of the aggregate grading do not meet the specified gradation, the 1/2 inch PMAR Aggregate Gradation represented by the test shall be removed within 5 working days of the Engineer’s written notice. However, if requested in writing by the Contractor and approved by the Engineer, the 1/2-inch PMAR Aggregate Gradation represented by the tests containing a percentage passing (PP) range value +/- 1 in any of the Sieve sizes, but not greater than +/-4, may remain in place.

The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Sieve Sizes Percentage
Passing
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
3/4 inch (15 mm) 100 PP – 1 PP – 2 PP +/- 3 PP +/- 4
1/2 inch (12 mm) 95 – 100 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 3/8 inch (9 mm) 70 – 85 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 1/4 inch (4.75
mm)
0 – 15 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4
#8 (2.36 mm) 0 – 5 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1
#200 (75 µm) 0 – 1 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1
PAYMENT TO CITY $2.50 per ton $5.00 per ton $7.50 per ton $10.00 per ton If the results of the Cleanness Value test for aggregate do not meet the specified requirement, the 1/2- inch PMAR Aggregate Gradation represented by the test shall be removed within 5 working days of the Engineer’s written notice. However, if requested in writing by the Contractor and approved by the Engineer, the 1/2-inch PMAR Aggregate Gradation represented by the tests containing a Cleanness Value below 85, but not less than 75, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

SP-24
Cleanness Value Payment to City
85 or over NONE
81 – 84 $2.50 per ton
76 – 80 $5.00 per ton
75 $7.50 per ton
If the results of the Durability Index test for aggregate do not meet the specified requirement, the 1/2-inch PMAR Aggregate Gradation represented by the test shall be removed within 5 working days of the Engineer’s written notice. However, if requested in writing by the Contractor and approved by the Engineer, the 1/2-inch PMAR Aggregate Gradation represented by the tests containing a durability index value below 70, but not less than 65, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Durability Index Payment to City
70 or over NONE
68 – 69 $2.50 per ton
66 – 67 $5.00 per ton
65 $7.50 per ton
When the results of 2 or all 3 of the aggregate grading, the Cleanness Value, and Durability Index tests do not conform to the specified requirements, both or all three payments to the City shall apply. The City may deduct these amounts from any moneys due or to become due to the Contractor.

Any progress payment made after the completion date shall not be construed as a waiver of material deductions.

No single aggregate grading or cleanness value test shall represent more than 300 tons or one day's production, whichever is smaller.
37-2.02G Method For Vialit Test Concerning Aggregate Retention for Chip Seal Design European Standard EN12272-3, as modified for hot spray applied rubberized/polymer chip seal binders. 37-2.02G(1) Scope
This method is an indicator of aggregate retention for hot applied chip seal, pavement preservation surface treatments.
37-2.02G(2) Summary of Vialit Test Method
Hot applied, modified binder materials are applied at 79 grams (.42 gal/sy) to standard size, clean and dry, stainless steel plates. Exactly 100 washed and graded aggregate particles are embedded into the required binder type. The sample is allowed to cure under specified conditions. Following this cure, the individual plates are conditioned at three different temperatures for 30 minutes. Then a 500 gram steel ball is dropped 3 times from a distance of 50 cm (20 inches) onto the inverted stainless steel plates. The results are recorded at percent aggregate retention with 90% retention being the minimum allowable value.
37-2.02G(3) Steps for Modified Test Method

1. Hot asphalt cement/modified binder is pre-heated to approximate application temperature (330°F (165°C) to 375°F (190°C)).
2a. Tare weight of plate is recorded.
2b. Individual plates are pre-heated in an oven to a minimum of 330°F (165°C). 2c. 79 grams of asphalt cement/modified binder applied to each plate. 2d. Plates are returned to the 330°F (165°C) minimum temperature oven for 15 minutes. 2e. Plates are removed from the oven and placed on a warm hotplate and the binder is spread and smoothed with a hot blade.
2f. Application weight is verified and adjusted as needed.

SP-25
2g. 100 particles of washed and graded aggregate, meeting the project specification requirements, are applied in a 10 x 10 matrix, with the plate still on the warm hotplate. 2h. Three plates are prepared for each combination of binder and aggregate.

3. Plates are again returned to the 330°F (165°C) minimum temperature oven for 15 minutes. 4a. Plates are removed from the oven and allowed to cool at room temperature for 4 to 6 hours. 4b. Once the room temperature cure is complete, individual plates are conditioned for 30 minutes at each of the following temperatures: 41°F (5°C), 14°F (-10°C) and -8°F (-22°C).

5. After the 500 gram steel ball has been dropped three times on each of the three samples, report the number of stones attached as percent aggregate retention at test temperature. 37-2.02G(4) Purpose of Vialit Aggregate Retention Test
The Contractor/agencies shall be responsible to construct a quality pavement preservation chip seal project. There shall be quality Control and Quality Assurance to be insure that adhesion occurs between binder and aggregate, at the time of placement. The Vialit Retention Test provides a method to assess the compatibility and retention properties of the binder and the aggregate in conditions which simulate actual project variables and environment.

This test is required by the Contractor, shall be project specific, and shall be submitted at the preconstruction meeting.
37-2.03 CONSTRUCTION
37-2.04A Surface Preparation
Before application of the polymer modified asphalt rubber membrane, the pavement surface shall be cleaned by sweeping, flushing, or by other means necessary to remove loose particles of paving, dirt, vegetation, and other extraneous material in order to ensure adequate adhesion of the polymer modified asphalt rubber to the existing pavement.
37-2.03B Weather Conditions
Polymer modified asphalt rubber material shall be applied only when the existing surface is dry and the atmospheric temperature is above 65°F (18°C) and rising. No material shall be applied when rain is imminent or when the wind is excessive, as directed by the Engineer. 37-2.03C Equipment
37-2.03C(1) General
The equipment used by the Contractor for pavement cleaning and excess aggregate removal shall include a self-propelled rotary power broom, mobile pick-up broom or top dumping mobile pick-up broom. 37-2.03C(2) Polymer Modified Asphalt-Rubber Equipment
All equipment utilized in the production and application of polymer modified asphalt rubber binder materials shall be described as follows:

1. An asphalt cement heating tank with a hot oil heat transfer system or a retort heating system capable of heating the asphalt cement to the proper temperature for blending with the CRM and SBS Polymer.

2. A polymer modified asphalt rubber mechanical blender shall have a 2 stage continuous mixing process capable of producing a homogenous blend of asphalt cement CRM and SBS Polymer, at the mix design specified ratios, as directed by the Engineer. This unit shall be equipped with a granulated rubber feed system capable of supplying the asphalt cement feed system, as not to interrupt the continuity of the blending process. The maximum capacity of the primary blending vessel shall be 500 gallons (1900 liters). Both the primary and secondary blenders shall be equipped with an agitation device orientated horizontally in the blending vessel. The blending unit shall be capable of fully blending the individual modifier particles (CRM and SBS Polymer) with the asphalt cement. A separate asphalt cement feed pump and finished product pump are required. This unit shall have an asphalt cement totalizing meter in gallons and a flow rate meter in gallons per minute.

3. A trailer mounted self-powered distributor truck equipped with a heating unit, and a horizontally mounted, full tank length, auger capable of maintaining a uniform mixture of asphalt cement, CRM and SBS Polymer. It shall be equipped with a full circulating spreader bar and pumping system

SP-26
capable of applying the polymer modified asphalt-rubber material within ± 0.05 gallons per square yard tolerance of the specified application rate, and must achieve a uniform covering of the surface to be treated. The distributor shall have a boot board on the rear of the vehicle and a bootman shall accompany the distributor. The bootman shall ride in a position so that all the spray bar tips are in full view and readily assessable for unplugging, if a plugged tip should occur. The distributor shall also include a tachometer, pressure gauge, a volume-measuring device, thermometer and shall also have a computer rate control (CRC) installed.
37-2.03C(3) Aggregate Cover Material Spreader
The cover material (chip) spreader shall be a self-propelled machine with an aggregate receiving hopper in the rear, belt conveyors to carry the pre-coated aggregate to the front, and a full width spreading hopper. The spreader shall be in good mechanical condition and shall be capable of applying the cover aggregate uniformly across the spread width and at the specified application rate. Heat-treated belts shall be installed on the chip spreader when using hot pre-coated aggregate. 37-2.03C(4) Rolling Equipment
A minimum of three continually operated self-propelled pneumatic-tired rollers shall be used for the required rolling of the cover material. Steel wheel rollers shall not be used. The pneumatic-tired rollers’ shall carry a minimum loading of 3,000 pounds (1,361 kg) on each wheel and a minimum pressure of 90 pounds per square inch in each tire. Foam filled tires will be allowed in lieu of 90 psi. Rollers shall be operated at speeds no greater than 5mph.
37-2.03C(5) Hauling Equipment
Trucks for hauling the cover aggregate shall be tailgate discharge and shall be equipped with a device to lock onto the hitch of the cover material spreader. Haul trucks shall also be compatible with the cover aggregate spreader so that the dump bed will not push down on the spreader when fully raised, or have too short of a bed which results in aggregate spillage while dumping into the receiving hopper. 37-2.03D Polymer Modified Asphalt Rubber Mixing and Reaction The percentage of Reclaimed Tire Rubber CRM shall be 15 – 18 percent by weight of the total polymer modified asphalt rubber mixture; the exact CRM content shall be determined by the binder design submitted by the polymer modified asphalt rubber supplier. During membrane placement the CRM percentage shall not fluctuate by more than 1 percent by weight of total polymer modified asphalt rubber mixture. The SBS Polymer shall be 2 – 4 percent, which will replace an equal percentage of the Reclaimed Tire Rubber CRM.

The temperature of the asphalt cement shall be between 395°F and 450°F (202°C and 231°C) at the addition of the CRM and SBS Polymer. The asphalt cement, CRM and SBS Polymer shall be combined and mixed together in the polymer modified asphalt rubber blending unit or field siefer mill, and reacted in the distributor or a reaction vessel for a minimum period of 60 minutes from the time the CRM and SBS Polymer are added to the asphalt cement. The temperature of the polymer modified asphalt rubber mixture shall be above 395°F (202°C) during the reaction period, but shall not exceed 450°F (231°C) at any time. Exceeding the 450°F (231°C) limit will be grounds for rejection of the affected binder material.

When a job delay occurs after full reaction, the polymer modified asphalt rubber may be allowed to cool.

The polymer modified asphalt rubber binder shall be re-heated slowly just prior to application to a temperature between 395°F and 400°F (202°C and 231°C) An additional quantity of asphalt cement and / or CRM may be added as required to produce a material with the appropriate viscosity. See section 37-

2.02D, “Polymer Modified Asphalt Rubber Binder” for additional requirements regarding reheat cycle. 37-2.03E Application of Polymer Modified Asphalt Rubber Binder Placement of the polymer modified asphalt rubber membrane shall be made only under the following conditions:

1. The pavement surface temperature shall be 65°F (18.3°C) and rising.

2. The pavement surface is clean and dry.

3. The wind conditions are not excessive, no greater than 20 mph.

SP-27

4. All of the construction equipment such as the polymer modified asphalt rubber distributor, aggregate spreader, haul trucks loaded with cover material, rollers and brooms are in position and ready to commence placement operations.

5. Rain is not imminent.

The polymer modified asphalt rubber mixture shall be applied to the roadway immediately following mixing and reaction at a temperature of 375°F to 400°F (190°C to 231°C) at a rate of 0.60 to 0.70 gallons per square yard (2.5 to 3.4 liters per square meter). Transverse joints shall be constructed by placing building paper across and over the end of the previous polymer modified asphalt rubber application.

Once the application has progressed beyond the paper, the paper shall be removed immediately and disposed of as directed by the Engineer. The use of paper may be discontinued if the Contractor chooses to squeegee the excess polymer modified asphalt rubber binder material at the transverse joints prior to the placement of the cover aggregate. All longitudinal joints shall not exceed a 12 inches (30 cm) overlap.

Distributor bar height, distribution, speed and shielding materials shall be utilized to reduce the effects of excess wind upon the spray distribution (fan). The Engineer shall delay or reschedule work when high gusting or dirty winds prevent or adversely affect binder or aggregate application.

The application of polymer modified asphalt rubber binder to areas not accessible with the distributor bar on the distributor truck shall be accomplished by using pressurized hand wands or other means approved by the Engineer. No hand work is permitted for this item of work.

The Contractor shall comply with all Federal, State and Local environmental laws, regulations and ordinances.
37-2.03F Application of Aggregate Cover Material
Cover material shall be applied immediately onto the polymer modified asphalt rubber membrane, after application, at a rate of 30 to 34 pounds per square yard (14 to 16 kilograms per square meter). The actual amount selected within this range will be determined in the field based on the appearance of the SAM after initial rolling. At all times the application rate shall be kept to a minimum.

At the time of application, when using hot pre-coated aggregate, the temperature of the aggregate shall range from 275°F to 325°F (135°C to 162°C)
37-2.03G Placement
The chip seal shall be placed in a neat straight line to the concrete gutter lip of pavement and shall not exceed the concrete gutter lip by more than 1 inch.
37-2.03H Rolling
At least 3 operational pneumatic-tired rollers shall be provided to accomplish the required embedment of the aggregate cover material. Additional rollers may be utilized as directed by the Engineer. At no time shall there be less than 3 operational pneumatic-tired rollers on the project.

Sufficient rollers shall be used for the initial rolling to cover the width of the aggregate spread with 1 pass.

The first pass shall be made immediately behind the cover material spreader as the aggregate is being placed. If the spreading is stopped for an extended period, the cover material spreader shall be moved ahead or off the chip seal surface, so that all cover material may be immediately rolled. Three complete passes with rollers shall be made with the pneumatic rollers and one pass with the steel wheel roller. The speed of the rollers shall not exceed 10 mph.
37-2.03I Sweeping
Three sweepings shall occur on the following schedule. The first sweeping shall be performed prior to the chip seal application. The second sweeping shall be performed prior to the end of shift after application of the chip. The third sweeping shall be performed the day after chip seal is applied. The third sweeping shall be performed 3 days after the chip seal is applied. The speed of the sweeper shall not exceed 10 mph.

SP-28
37-2.03J Set and Cure Time
Except when it is necessary that hauling equipment must travel on the newly applied membrane, traffic of all types shall be kept off the membrane until it has had time to set properly. The speed of all hauling equipment shall not exceed 10 miles per hour when traveling over a membrane which is not adequately set. The minimum traffic-free period shall not be less than 1 hour.

The PMAR Chip Seal shall be allowed to cure for a minimum of 1 week and no more than 2 weeks prior to placement of the micro-surfacing.
37-2.04 PAYMENT
The payment quantity for PMAR Chip Seal bid items paid for by the area is the area measured parallel with the ground surface not including additional quantity used for overlaps as listed within Appendix E of these Special Provisions and as shown on the plans.

Full compensation for conforming to all requirements specified in section 37-2, “Polymer Modified Asphalt Rubber (PMAR) Chip Seal” shall be considered as included in the contract unit price per square yard paid for “1/2-inch Polymer Modified Asphalt Rubber (PMAR) Chip Seal (Black Rock)”. The payment for microsurfacing shall conform the provisions of section 37-3.03, “Micro-surfacings.” 37-3 SLURRY SEALS AND MICRO-SURFACINGS
Replace section 37-3.03 with:
37-3.03 MICRO-SURFACINGS
37-3.03A General
37-3.03A(1) Summary
Section 37-3.03 includes specifications for applying micro-surfacings.

Applying a micro-surfacing shall consist of mixing a polymer modified, cationic micro-surfacing emulsion (MSE), aggregate, mineral filler, set-control additives, and water and spreading the mixture on a pavement surface where shown on the plans, in conformance with the provisions in these Special Provisions and State Revised Standard Specifications, and as directed by the Engineer. 37-3.03B Material
37-3.03B(1) Micro-surfacing Emulsion (MSE)
Micro-surfacing emulsion (MSE) shall be homogenous and shall conform to the provisions of these Special Provisions. The polymer shall be milled or blended into the asphalt or blended into the emulsifier solution prior to the emulsification process.

The MSE shall conform to the following requirements when tested in conformance with the following test methods:

SP-29
Polymer Modified, Cationic Micro-Surfacing Emulsion (MSE) Specific Designation Test Method Requirement
Viscosity SSF @ 25°C AASHTO T59 15 – 90 seconds
Sieve, max AASHTO T59 0.30 percent
Settlement, 5 days, max ASTM D6930 or AASHTO T59 5 percent Storage Stability, 1 day, max AASHTO T59 1 percent
Residue by Evaporation, min California Test 331 64 percent Specification Designation for Residue
Specific Designation Test Method Requirement
Penetration @ 25°C, 100g, 5s,

0.1 mm
AASHTO T49 40 – 90
Softening Point, min AASHTO T53 61°C
G*, @ 20°C, 10 rad/seca AASHTO T315 Report Only
Phase angle @ 50°C, 10
rad/sec, PA (max) – PA baseb
AASHTO T315 Report Only
Stiffness, @ -12°C, MPa and Mvalue AASHTO T315 Report Only Torsional Recovery, % California Test 332 >21%
Polymer Content, % (by weight) California Test 402 >3.5% 25mm plates for the 50°C test.
8mm plates for the 20°C test.
37-3.03B(2) Water and Additives
Water shall be of such quality that the asphalt will not separate from the MSE before the micro-surfacing is placed on the pavement. If necessary for workability, a set-control agent that will not adversely affect the micro-surfacing product may be used.
37-3.03B(3) Mineral Filler
Mineral filler shall be Portland cement or hydrated lime that is free of lumps. Portland cement shall be either Type I, Type II, or combination thereof. The type of mineral filler shall be determined by the Contractor based on laboratory mix designs. The mineral filler will be considered part of the aggregate gradation requirement.
37-3.03B(4) Aggregate
The aggregate used for micro-surfacing shall be Type II. The material shall be free from vegetation matter and other deleterious substances. Aggregate shall be free of lumps and oversize particles. The aggregate shall be 100% crushed with no rounded particles, volcanic in origin and black in color. The use of gray or light-colored aggregate shall not be allowed. The Contractor shall specify in the bid proposal the name and location of the black rock aggregate quarry and shall provide certification at the preconstruction conference that the rock was crushed a minimum of 90 days prior. The Contractor shall submit samples of the black rock aggregate to the Engineer for review and acceptance.

Aggregate, prior to the addition of the MSE, shall conform to the provisions of these Special Provisions. If aggregates are blended, each component aggregate shall conform to the Sand Equivalent and Durability Index requirements of these Special Provisions when tested in conformance with the respective California Tests.

The percentage composition by mass of the aggregate (including mineral filler) shall conform to the following grading requirements when tested in conformance with California Test 202:

SP-30
Type II
Sieve Size Percent Passing
3/8 inch (9.5 mm) 100
#4 (4.75 mm) 94 – 100
#8 (2.36 mm) 65 – 90
#16 (1.18 mm) 40 – 70
#30 (600 µm) 25 – 50
#200 (75 µm) 5 – 15
The aggregate (excluding mineral filler) shall conform to the following quality requirements:

Type II
Test California Test Requirement
Sand Equivalent (min) 217 70
Durability Index (min) 229 75
Percentage of Crushed Particles
(min)
1 205 100%
Los Angeles Rattler
Loss at 500 Rev. (max)
2 211 35%
1 CT205, Section D, is amended to read: “Any particle having 2 or more freshly, mechanically fractured faces shall be considered a crushed particle.”
2 Los Angeles Rattler shall be performed on the parent aggregate before crushing.

If the results of the aggregate grading do not meet the specified gradation, the micro-surfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice. However, if requested in writing by the Contractor and approved by the Engineer, the micro-surfacing represented by the tests containing a percentage passing (PP) range value +/- 1 in any of the Sieve sizes, but not greater than +/-4, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Sieve Sizes Percentage
Passing
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
3/8 inch (9.5 mm) 100 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #4 (4.75 mm) 94 – 100 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #8 (2.36 mm) 65 – 90 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #16 (1.18 mm) 40 – 70 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #30 (600 µm) 25 – 50 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1 #200 (75 µm) 5 – 15 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1 PAYMENT TO CITY $5.00 per ton $7.50 per ton $10.00 per ton $15.00 per ton If the results of the Sand Equivalent test for aggregate do not meet the specified requirement, the microsurfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice.

However, if requested in writing by the Contractor and approved by the Engineer, the Micro-surfacing represented by the tests containing a sand equivalent Value below 70, but not less than 65, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Sand Equivalent Payment to City
70 or over NONE
68 – 69 $5.00 per ton
66 – 67 $7.50 per ton
65 $10.00 per ton

SP-31
If the results of the Durability Index test for aggregate do not meet the specified requirement, the microsurfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice.

However, if requested in writing by the Contractor and approved by the Engineer, the micro-surfacing represented by the tests containing a durability index value below 75, but not less than 70, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Durability Index Payment to City
75 or over NONE
73 – 74 $5.00 per ton
71 – 72 $7.50 per ton
70 $10.00 per ton
When the results of 2 or all 3 of the aggregate grading, the Sand Equivalent, and Durability Index tests do not conform to the specified requirements, both or all three payments to the City shall apply. The City shall deduct these amounts from any moneys due or to become due to the Contractor.

Any progress payment made after the completion date shall not be construed as a waiver of material deductions.

No single aggregate grading, durability index or Sand Equivalent test shall represent more than 300 tons or one day's production, whichever is smaller.
37-3.03B(4)(a) Aggregate for Rut filling
Micro-surfacing (Type III) shall be used for rut filling and shall conform to these Special Provisions.

The aggregate used for Type III shall be grey rock aggregate. The grey rock aggregate shall be 100% crushed with no rounded particles. The material shall be free from vegetation and other deleterious substances. The Contractor shall submit samples and test results of the grey rock aggregate to the Engineer for review and acceptance.

Aggregate, prior to the addition of the MSE, shall conform to the provisions of these Special Provisions. If aggregates are blended, each component aggregate shall conform to the Sand Equivalent and Durability Index requirements of these Special Provisions when tested in conformance with the respective California Tests.

The percentage composition by mass of the aggregate (including mineral filler) shall conform to the following grading requirements when tested in conformance with California Test 202:

Type III
Sieve Size Percent Passing
3/8 inch (9.5 mm) 100
#4 (4.75 mm) 70 – 90
#8 (2.36 mm) 45 – 70
#16 (1.18 mm) 28 – 50
#30 (600 µm) 19 – 34
#200 (75 µm) 5 – 15
The aggregate (excluding mineral filler) shall conform to the following quality requirements:

SP-32
Type III
Test California Test Requirement
Sand Equivalent (min) 217 70
Durability Index (min) 229 70
Percentage of Crushed Particles
(min)
1 205 100%
Los Angeles Rattler
Loss at 500 Rev. (max)
2 211 35%
1 CT205, Section D, is amended to read: “Any particle having 2 or more freshly, mechanically fractured faces shall be considered a crushed particle.”
2 Los Angeles Rattler shall be performed on the parent aggregate before crushing.

If the results of the aggregate grading do not meet the specified gradation, the micro-surfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice. However, if requested in writing by the Contractor and approved by the Engineer, the micro-surfacing represented by the tests containing a percentage passing (PP) range value +/- 1 in any of the Sieve sizes, but not greater than +/-4, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Sieve Sizes Percentage
Passing
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
Allowable
Tolerances
3/8 inch (9.5 mm) 100 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #4 (4.75 mm) 70 – 90 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #8 (2.36 mm) 45 – 70 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #16 (1.18 mm) 28 – 50 PP +/- 1 PP +/- 2 PP +/- 3 PP +/- 4 #30 (600 µm) 19 – 34 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1 #200 (75 µm) 5 – 15 PP +/- 1 PP +/- 1 PP +/- 1 PP +/- 1 PAYMENT TO CITY $5.00 per ton $7.50 per ton $10.00 per ton $15.00 per ton If the results of the Sand Equivalent test for aggregate do not meet the specified requirement, the microsurfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice.

However, if requested in writing by the Contractor and approved by the Engineer, the micro-surfacing represented by the tests containing a sand equivalent Value below 70, but not less than 65, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

Sand Equivalent Payment to City
70 or over NONE
68 – 69 $5.00 per ton
66 – 67 $7.50 per ton
65 $10.00 per ton
If the results of the Durability Index test for aggregate do not meet the specified requirement, the microsurfacing represented by the test shall be removed within 5 working days of the Engineer’s written notice.

However, if requested in writing by the Contractor and approved by the Engineer, the micro-surfacing represented by the tests containing a durability index value below 70, but not less than 65, may remain in place. The Contractor shall pay to the City the following amount for the screenings represented by the test and left in place:

SP-33
Durability Index Payment to City
75 or over NONE
73 – 74 $5.00 per ton
71 – 72 $7.50 per ton
70 $10.00 per ton
When the results of 2 or all 3 of the aggregate grading, the Sand Equivalent, and Durability Index tests do not conform to the specified requirements, both or all three payments to the City shall apply. The City shall deduct these amounts from any moneys due or to become due to the Contractor.

Any progress payment made after the completion date shall not be construed as a waiver of material deductions.

No single aggregate grading, durability index, or Sand Equivalent test shall represent more than 300 tons or one day's production, whichever is smaller.
37-3.03B(5) Mix Design
At least 7 working days before the micro-surfacing placement commences, the Contractor shall submit for approval of the Engineer a laboratory report of tests and a proposed mix design covering the specific materials proposed for use on the project.

The percentages of each individual material proposed in the mix design shall be shown in the laboratory report. Individual materials shall be within the following limits:

Micro-surfacing Mix Design
Material Proportion Limits
Residual Asphalt 7.5% to 10.5% by dry mass of
aggregate
Mineral Filler 0% to 3% by dry mass of aggregate
Additive As needed
Water As needed
Adjustments may be required during construction based on field conditions.

The mix design and aggregate tests shall be performed by a laboratory capable of performing the applicable International Slurry Surfacing Association (ISSA) tests. The proposed micro-surfacing mixture shall conform to the specified requirements when tested in conformance with the following tests:

Test ISSA Test Method Requirements
Wet Cohesion
@ 30 minute (Set) (min)
@ 60 minute (Traffic) (min)
TB* 139
12 kg-cm
20 kg-cm
Excess Asphalt TB* 109 540 g/m2
Wet Stripping (min) TB* 114 90%
TB* = Technical Bulletin

SP-34
Test ISSA Test Method Requirements
Wet Track Abrasion
6-day soak loss (max)
1-hour soak
TB* 100
810 g/m2
538 g/m2
Displacement
Lateral (max)
Specific Gravity after 1000
cycles of 56.8 kg (max)
TB* 147A
5%

2.10 Classification Compatibility TB* 144 (AAA, BAA) 11 Grade Points Mix Time @ 25°C TB* 113 Controllable to 120 seconds
TB* = Technical Bulletin
The laboratory that performed the tests and designed the mixture shall sign the laboratory report. The report shall show the results of the tests on individual materials and shall compare their values to those required by these Special Provisions. The report shall clearly show the proportions of aggregate, filler (minimum and maximum), water (minimum and maximum), set control additive, and MSE solids content (minimum and maximum) based on the dry mass of aggregate. The laboratory shall report the quantitative effects of moisture content on the unit mass of the aggregate (bulking effect) in conformance with the requirements of ASTM Designation C 29M. Previous laboratory reports covering the same materials may be accepted provided the material test reports were completed within the previous 12 months. The mix design shall further show the recommended changes in mineral filler, water, and additive proportions for high temperature weather conditions by reporting proportions of materials required for 60 seconds of mix time with materials heated to 100°F. This 100°F mixing report will not be required for projects requiring nighttime application.

The component materials used in the mix design shall be representative of the micro-surfacing materials proposed by the Contractor for use on the project.

Once the mix design is approved by the Engineer, no substitution of other material will be permitted unless the materials proposed for substitution are first tested and a laboratory report is submitted for the substituted design in conformance with the provisions of these Special Provisions. Substituted materials shall not be used until the mix design for those materials has been approved by the Engineer.

The completed mixture, after addition of water and set control agent, if used, shall be such that the microsurfacing mixture has proper workability. At the expiration of the road closure hours, in conformance with the provisions in these Special Provisions, the micro-surfacing mixture shall be sufficiently cured to support unrestricted traffic.
37-3.03C Construction
37-3.03C(1) Surface Preparation
Before placing the micro-surfacing, the pavement surface shall be cleaned by sweeping, flushing or by other means necessary to remove loose particles of paving, dirt, vegetation, and other extraneous material. When required, the roadway surface may be fogged with water ahead of the spreader box. The application of the fog spray may be adjusted to suit temperatures, surface texture, humidity and dryness of pavement.
37-3.03C(2) Weather Conditions
The micro-surfacing mixture shall not be placed when the ambient temperature is below 50°F or during unsuitable weather. Micro-surfacing shall not be placed if rain is imminent or if there is the possibility that there will be freezing temperatures within 24 hours.
37-3.03C(3) Equipment
37-3.03C(3)(a) General
The equipment used by the Contractor for pavement cleaning and excess aggregate removal shall include a self-propelled rotary power broom, mobile pick-up broom or top dumping mobile pick-up broom.

SP-35
37-3.03C(3)(b) Mixing and Spreading Equipment
The micro-surfacing shall be mixed in continuous pugmill mixers of adequate size and power for the type of micro-surfacing to be placed. All indicators shall be in conformance with the provisions of these Special Provisions and shall be in working order prior to commencing mixing and spreading operations.

Mixer-spreader trucks shall be equipped to proportion the MSE, water, aggregate, mineral filler, and setcontrol additives by volume. Rotating and reciprocating equipment on mixer-spreader trucks shall be covered with metal guards.

The mixer-spreader truck shall not be operated unless low-flow and no-flow devices and revolution counters are in good working condition and functioning and metal guards are in place. Indicators required by these Special Provisions shall be visible while walking alongside the mixer-spreader truck.

Aggregate feeders shall be connected directly to the drive on the emulsion pump. The drive shaft of the aggregate feeder shall be equipped with a revolution counter reading to the nearest one-tenth of a revolution.

In addition to the requirements of the fourth paragraph of section 5-1.33, “Equipment,” of the State Standard Specifications, the identifying number of mixer-spreader trucks shall be at least 3 inches in height, located on the front and rear of the vehicle.

The micro-surfacing mixture shall be spread by means of a spreader box conforming to sections 37-

3.03C(3)(b)(i) and 37-3.03C(3)(b)(ii).
37-3.03C(3)(b)(i) Spreader Box
The mixture shall be agitated and spread uniformly in the surfacing box by means of motor driven twinshafted paddles or spiral augers fixed in the spreader box. A front seal shall be provided to insure no loss of the mixture at the road contact point. The rear seal shall act as a final strike-off and shall be adjustable. The spreader box and rear strike-off shall be so designed and operated that a uniform consistency is achieved to produce a free flow of material to the rear strike-off. The spreader box shall have suitable means provided to side shift the box to compensate for variations in the pavement geometry, the box shall be adjustable. Spreader box skids shall be maintained in such manner as to prevent chatter (wash boarding) in the finished mat. The spreader box in use shall be clean and free of micro-surfacing and MSE at the start of each work shift.

The spreader box shall have a series of strike-off devices at the rear of the box. The leading strike-off device shall be fabricated of steel, stiff rubber or other suitable material. The number of strike-off devices shall be determined by the Contractor. The first strike-off device shall be designed to maintain close contact with the pavement during the spreading operations, shall obtain the thickness required, and shall be capable of being adjusted to the various pavement cross sections for application of a uniform microsurfacing finished surface. The final strike-off device shall be fabricated of flexible material suitable for the intended use and shall be designed and operated to ensure a uniform texture is achieved in the finished surface of the micro-surfacing. The final strike-off device shall be cleaned or changed daily if problems with longitudinal scouring occur.

Flexible fabric drags attached to the rear of the spreader box shall not be used. 37-3.03C(3)(b)(ii) Wheel Path Depression (Rut) Box
The wheel path depression (rut) box shall be designed to have adjustable strike-off devices to regulate the depth and shall have a width of between 5 feet and 6 feet. Hydraulic augers, or similar devices, shall be installed and shall be capable of moving the mixed material from the rear to the front of the filling chamber. These devices shall also be capable of guiding the larger aggregate into the center, deeper section of the wheel path depression, and forcing the finer material toward the outer edges of the spreader box.

The micro-surfacing mixture, to be spread in areas inaccessible to the controlled spreader box, may be spread by other methods upon approval of the Engineer.

Flexible fabric drags attached to the rear of the wheel path depression (rut) box shall not be used.

SP-36
37-3.03C(3)(c) Mixer and Spreader Truck Calibration
Each mixer/spreader truck used on the project shall be calibrated in accordance with California Test 109.

The trucks shall be calibrated for rock, emulsion, cement, additives, and any mineral filler used.

Calibrations shall take place a maximum of 10 days prior to application of micro-surfacing. The Contractor shall notify the Engineer a minimum of 3 working days prior to calibration so that City representatives may make arrangements to observe.

For all material calibrated, 3 consecutive runs per gate setting shall be completed and these 3 test runs must not deviate from their combined mathematical average by more than 2.0%.

Calibrations will take place at most once a week or as required by the Engineer and no machine will be allowed to work on the project until the calibration has been completed and/or accepted 3 working days before the start of work. Weigh back tickets shall be submitted at the end of each work day that microsurfacing is placed. 37-3.03C(4) Proportioning
Aggregate, mineral filler, MSE, water, and additives, including the set-control agent, if used, shall be proportioned by volume utilizing the mix design approved by the Engineer. If more than 1 kind of aggregate is used, the correct amount of each kind of aggregate to produce the required grading shall be proportioned separately, prior to adding the other materials of the mixture, in a manner that will result in a uniform and homogeneous blend.

The aggregate shall be proportioned using a belt feeder operated with an adjustable cutoff gate. The height of the gate opening shall be determinable. The MSE shall be proportioned by a positive displacement pump. Variable rate emulsion pumps, if used, shall be calibrated and sealed in the pump's calibrated condition in conformance with California Test 109 prior to usage.

The delivery rate of aggregate and MSE per revolution of the aggregate feeder shall be calibrated at the appropriate gate settings for each mixer-spreader truck used on the project in conformance with California Test 109 and in conformance with the provisions of these Special Provisions.

The aggregate belt feeder shall deliver aggregate to the pugmill with such volumetric consistency that the deviation for any individual aggregate delivery rate check-run shall not exceed 2.0 percent of the mathematical average of 3 runs of at least 3 tons each. The emulsion pump shall deliver MSE to the pugmill with such volumetric consistency that the deviation for any individual delivery rate check-run shall be within 2.0 percent of the mathematical average of 3 runs of at least 300 gallons each. The water pump shall deliver water to the pugmill with such volumetric consistency that the deviation for any individual delivery rate check-run shall be within 2.0 percent of the mathematical average of 3 runs of at least 300 gallons each.

The MSE storage tank shall be located immediately before the emulsion pump and shall be equipped with a device which will automatically shut down the power to the emulsion pump and aggregate belt feeder when the MSE level is lowered to a point where the pump suction line is exposed.

A temperature-indicating device shall be installed in the emulsion storage tank at the pump suction level.

The device shall indicate the temperature of the MSE and shall be accurate to within 10°F.

The belt delivering the aggregate to the pugmill shall be equipped with a device to monitor the depth of aggregate being delivered to the pugmill. The device for monitoring the depth of aggregate shall automatically shut down the power to the aggregate belt feeder whenever the depth of aggregate is less than the target depth of flow. A second device shall be located where the device will monitor the movement of the aggregate belt by detecting revolutions of the belt feeder. The devices for monitoring no flow or belt movement shall automatically shut down the power to the aggregate belt when the aggregate belt movement is interrupted. The device to detect revolutions of the belt feeder will not be required where the aggregate delivery belt is an integral part of the drive chain. To avoid erroneous shutdown by normal fluctuation, a delay of 3 seconds will be permitted between sensing and shutdown of the operation.

SP-37
37-3.03C(5) Application Rate of Aggregate
Micro-surfacing spread rates must be within the ranges shown on the following table:

Micro-surfacing Type Application Range
(lb of dry aggregate/sqyd)
Type II 15 – 18
Type III 20 – 30
The micro-surfacing mixture shall be uniformly spread on the existing surfacing within the rate specified without spotting, re-handling, or otherwise shifting of the mixture. 37-3.03C(6) Repair Wheel Path Depressions
When wheel path depressions have a cross section that is deformed 1/2 inch or more, the individual wheel paths shall first be filled utilizing a wheel path depression (rut) box. The depth of the wheel path depression shall be determined after the adjacent ridges have been removed, when applicable. The maximum single application for wheel path depressions shall be 1 inch. Wheel path depressions of depths greater than 1 inch shall require multiple applications in each depression. A pneumatic tired roller shall be used after all rut filling operations. The roller shall make 2 passes at slow speed no more than 7 mph. Wheel path depressions having a cross section greater than 1/2 inch and less than 1 inch shall be paid for under the contract bid item “Micro-surfacing (Type III)”.

Wheel path depression repair shall be constructed with a slight crown to allow for initial compaction by traffic on the micro-surfacing.

Freshly filled wheel path depressions shall be compacted by traffic for a minimum of 12 hours before additional lifts of micro-surfacing material are placed for rut filling purposes or as surface courses. 37-3.03C(7) Placement
Micro-surfacing shall be placed no earlier than 7 calendar days after Chip Seal operation on roads to receive the Roseville Cape Seal as shown on the plans.

Longitudinal joints shall correspond with the edges of the traffic lanes. The Engineer may permit other patterns of longitudinal joints if the patterns will not adversely affect the quality of the finished product, this shall be required for approval in writing 5 working days prior to the start of work.

Through traffic lanes shall be spread in full lane widths only. Longitudinal joints common to 2 traffic lanes shall be butt joints with overlaps not to exceed 3 inches. Building paper shall be placed at the transverse joints to avoid double placement of the micro-surfacing. Other suitable methods to avoid double placement of the micro-surfacing will be allowed. Hand tools shall be available to remove spillage.

The mixture shall be uniform and homogeneous after placing on the surfacing and shall not show separation of the MSE and aggregate after setting. The completed surface shall be of uniform texture and free from ruts, humps, depressions, or irregularities.

Adequate means shall be provided to protect the micro-surfacing from damage by traffic until such time that the mixture has cured sufficiently so that the micro-surfacing will not adhere to or be picked up by the tires of vehicles.

If the micro-surfacing is not capable of supporting unrestricted traffic at the expiration of the road closure hours, the Contractor shall pay the liquidated damaged per the provisions of these Special Provisions.

Placement of the micro-surfacing shall cease before the expiration of road closure hours as specified in these Special Provisions.
37-3.03C(8) Sweeping
Initial sweeping shall begin 1 day after the micro-surfacing placement. Care shall be taken to avoid unraveling the micro-surfacing. Excessive sweeping will not be allowed.

SP-38
Seven sweepings shall be considered as included in the contract price paid for micro-surfacing. The first sweeping shall be performed the day after the application is applied. The second sweeping shall be performed 3 days after the micro-surfacing application is applied. The third sweeping shall be performed 5 days after the micro-surfacing application is applied. The forth sweeping shall be performed 7 days after the micro-surfacing is applied. The fifth sweeping shall be performed 10 days after the micro-surfacing is applied. The sixth sweeping shall be performed 15 days after the micro-surfacing is applied. The seventh sweeping shall be performed during the punch list process.

Prior to each sweeping, the Contractor shall contact the Engineer with the street’s sweeping schedule.

After sweeping takes place, the Contractor shall contact the Engineer for acceptance of the street sweeping.

If the sweeping is not done to the schedule listed above, the Contractor shall pay the liquidated damaged per the provisions of these Special Provisions.

The Contractor shall remove all loose aggregate from the curbs, gutters, driveways, and sidewalks prior to sweeping the roadway surface. The Contractor will be responsible to sweep abutting adjacent areas and haul routes. The Contractor shall have 1 working day to sweep the adjacent areas and haul route when requested in writing by the Engineer.

The Contractor shall sweep the micro-surfaced streets and adjacent areas with a self-propelled vacuum or regenerative air sweeper. Any additional sweepings required to remove excess material shall be performed as directed by the Engineer at no additional expense to the City.

If rain is anticipated on sweeping days, the contractor shall re-schedule sweeping and notify the Engineer of the rescheduled date.
37-3.03C(9) Test Strip
The Contractor shall construct a test strip for evaluation by the Engineer 10 working days prior to the micro-surfacing application. The test strip shall be 500 feet to 1000 feet long and shall consist of the application courses specified. The test strip shall be constructed at the same time of day or night that the full production of micro-surfacing will be placed and may be constructed in 2 days or nights when multiple course applications are specified. The location of the test strip shall be specified by the City. The crew utilized to place the test strip shall be same as the crew that places microsurfacing for the remainder of the project.

The micro-surfacing test strip shall have a break time and shall be able to be open to cross traffic no greater than 1 hour after the micro-surfacing is placed. This time will be reflected on the global projects break time and capability of being open to cross traffic. The global project shall have this break time and shall be able to be open to cross traffic no greater than 1 hour after placement of the micro-surfacing. If the test strip does not meet this requirement the test strip will be rejected and shall be removed at the Contractors expense.

The Engineer will evaluate the completed test strip after 12 hours of traffic on the completed test strip to determine if the mix design and placement procedure are acceptable. If the mix design or the placement procedure is determined by the Engineer to be unacceptable, the test strip will be rejected, the Contractor shall make modifications, and a new test strip shall be constructed and evaluated by the Engineer. The cost of materials and placement of the test strips, which have been rejected, shall be borne by the Contractor and will not be considered as part of the contract work. If ordered by the Engineer, rejected test strips shall be removed at the Contractors expense. 37-3.03C(10) Repair of Early Distress
If bleeding, raveling, delamination, rutting, or washboarding occurs within 60 days after placing the microsurfacing, the Contractor shall diligently pursue repairs by any method approved by the Engineer. The Contractor shall not be relieved from maintenance until repairs have been completed.

SP-39
37-3.03D Payment
The payment quantity for micro-surfacing bid items paid for by weight is the weight determined by combining the weights of the aggregate and micro-surfacing emulsion. The payment quantity for microsurfacing does not include the weights of added water, mineral filler, and additives.

Weight shall be determined from calibrations and revolutions per day and verified with weight back tickets. The revolutions for each truck shall be submitted to the construction inspector prior to the start of work and the final revolution count shall be submitted to the construction inspector at the end of the day for every day micro-surfacing is applied, work shall not be permitted until these requirements are met.

All weight tickets including aggregate and emulsion tickets shall be turned in on a daily basis. For materials that is stockpiled prior to the start of the project, those tickets are required on a daily basis and at the end of the business day. In that case, upon project completion, weight back tickets are required for the emulsion and leftover stockpile aggregate shall be deducted and removed.

Full compensation for conforming to all requirements specified in section 37-3.03, “Micro-Surfacings” shall be considered as included in the contract unit price paid per ton for “Micro-Surfacing (Type II)”.

The Contractor shall use a spread rate of 17 pounds of dry aggregate per square yard to determine the contract bid item for “Micro-surfacing Type II”.

39 HOT MIX ASPHALT
SECTION 39 HOT MIX ASPHALT (ASPHALT CONCRETE)
Add to Section 39-2.01:

Hot Mix Asphalt shall be placed back by within the same shift after the existing asphalt has been removed.

Replace Section 39-2.02B(3) with:

Asphalt binder for Type A Hot Mix Asphalt shall be performance grade 64-10 paving asphalt conforming to Section 92, “Asphalt Binders,” of the Caltrans Standard Specifications.

Add to Section 39-2.02B(4):

Type A Hot Mix Asphalt shall be, ½” Maximum Medium Gradation.

Replace Section 39-2.02D with:
39-2.02D Payment
The contract unit price paid per ton for Hot Mix Asphalt (1/2”, Type A) shall be paid for in the “Hot Mix Asphalt (1/2”, Type A)” and shall include full compensation for furnishing all labor, materials, tools, cores, testing, 1 Job Mix Formula, equipment, and incidentals and for doing all the work involved in placing HMA (1/2”, Type A), including, cores, placing, leveling, and compacting material for AC digouts and other asphalt areas, as shown on the plans, as specified in the Standard Specifications, and as directed by the Engineer.

Add the following to Section 39-3.04A with:

The contractor shall Cold Plane areas on Junction Boulevard identified as digouts to a depth of 4 inches with the exception of areas where vehicle detection will be damaged by digouts. These areas shall be Cold Planed to a depth of 5 inches. The contractor shall Cold Plane areas on Fairway Drive identified as digouts to a depth of 6 inches.

SP-40
Planed material is the property of the City of Roseville and shall be deposited at a City Corporation Yard Hilltop Circle. The contractor shall manage the stockpile in a neat clean stockpile no soil or other extraneous material shall be included in the stockpile.

Replace Section 39-3.04D with:
39-3.04D Payment
Full compensation for conforming to all requirements specified in section 39-5 and Cold Planing to a depths as indicated on the plans and the contract documents, shall be considered as included in the contract unit price paid per square yard for “Cold Plane Asphalt Concrete (Digouts)”. 73 CONCRETE CURBS AND SIDEWALKS
73 1.01 MISCELLANEOUS CONCRETE CONSTRUCTION
The intent of the items below is to be used as restoration for PCC that is required to be demo/removed for the installation of conduit or the adjustment of Pull Boxes specifically identified on the plans. The limits of restoration for PCC Curb & Gutter, PCC Sidewalk, PCC Barrier Curb will be decided by the engineer during course of construction.

Portland Cement Concrete curbs, gutters, sidewalks, curb ramps, concrete medians, concrete islands, bus pads, bus turnouts, valley gutters and driveways shall conform to the provisions in Section 73, "Concrete Curbs and Sidewalks," of the State Standard Specifications and these special provisions.

All concrete shall be Class A, six sack mix unless otherwise specified. For all driveway locations, where early opening to traffic is required, concrete shall be rapid setting concrete.

All newly placed concrete shall be cured with a clear concrete curing compound (State Specification 8030-71D-06).

PCC (Curb & Gutter) and PCC (Sidewalk) shall be constructed as shown on the plans and shall conform to the City of Roseville Standard Plan ST-17.

PCC (Barrier Curb) shall be constructed as shown on the plans and shall conform to the City of Roseville Standard Plan ST-18.

The contract unit price paid per linear foot for “PCC Curb & Gutter”, of the types shown on the plans and indicated in the bid items list, shall include full compensation for all labor, materials, tools, aggregate base and placement, complying with ADA requirements, placing concrete, compaction, raising existing facilities to grade, placement of hot mix asphalt, as shown on the plans incidentals and equipment required to complete these items of the work, as shown on the plans, as specified in the State Standard Specifications and these special provisions and as directed by the Engineer.

The contract price paid for “PCC Sidewalk” shown on the plans and indicated in the bid items list, shall include full compensation for all labor, materials, tools, aggregate base and placement, complying with ADA requirements, placing concrete, compaction, raising existing facilities to grade, as shown on the plans incidentals and equipment required to complete these items of the work, as shown on the plans, as specified in the State Standard Specifications and these special provisions and as directed by the Engineer.

The contract unit price paid per linear foot for “PCC Barrier Curb”, of the types shown on the plans and indicated in the bid items list, shall include full compensation for all labor, materials, tools, aggregate base and placement, complying with ADA requirements, placing concrete, compaction, placement of hot mix asphalt, as shown on the plans incidentals and equipment required to complete these items of the work, as shown on the plans, as specified in the State Standard Specifications and these special provisions and as directed by the Engineer.

SP-41

DIVISION IX TRAFFIC CONTROL DEVICES
81 MISCELLANEOUS TRAFFIC CONTROL DEVICES
Add the following to section 81 with the following:
81-3 PAVEMENT MARKERS
81-3.01A Summary
Pavement markers shall be installed per provisions in section 85 of the City of Roseville Construction Standards and these Special Provisions.

Pavement markers shall be applied at all locations where existing pavement markers are obliterated or covered as a result of resurfacing operations.

All non-reflective pavement markers shall be ceramic.

At locations where bike lane striping is used to channelize traffic, acceleration lanes, right turn deceleration lanes and bus turnouts, both stripes shall be detail 38. Reflective pavement markers shall be placed along both stripes.
81-3.03A General
The Contractor shall be responsible for removal and establishing alignment of all pavement markers outlined on the plans. The Contractor shall place lane lines, centerlines, no passing zones – two way direction lines, channelizing lines, and fire hydrant markers. The Contractor shall be responsible for placing all pavement markers.
81-3.04 PAYMENT
Full compensation for conforming to all requirements specified in section 81, “Pavement Markings” shall be paid for at the contract lump sum price paid for “Thermoplastic Pavement Striping and Markings, and Pavement Markers” and “Remove Pavement Markings, Striping, and Markers.” 84 MARKINGS
84-1 GENERAL
Add to section 84-1.01:

Traffic stripes and pavement markings shall be installed per provisions in section 84 of the City of Roseville Construction Standards and these Special Provisions.

Contractor shall remove all existing striping and pavement markers within the project limits prior to resurfacing.

Before obliterating any pavement delineation, the alignment and location of the pavement delineation shall be referenced by the Contractor with a sufficient number of control points to reestablish the alignment and location. The references shall also include the limits or changes in striping pattern, including limit lines, crosswalks and other pavement markings.

Traffic stripes and pavement markings shall be replaced at all locations where existing traffic stripes and pavement markings are obliterated or covered as a result of asphalt resurfacing operations.

Unless otherwise noted on the plans, the Contractor shall replace all pavement delineation on the same alignment and location.
84-2 TRAFFIC STRIPES AND PAVEMENT MARKINGS
Add to section 8-2.03A:

The Contractor shall be responsible for removal and establishing alignment of all Pavement Traffic Stripes and Pavement Markings outlined on the plans.

SP-42
Permanent pavement delineation shall be installed no earlier than 7 calendar days and no later than 14 calendar days after the Chip Seal, Micro-surfacing, or Roseville Cape Seal application.

Add to section 84-2.04:

Full compensation for conforming to all requirements specified in section 84, “Markings” shall be paid for at the contract lump sum price paid for “Thermoplastic Pavement Markings, Stripings, and Markers,” and “Remove Pavement Markings, Striping, and Markers.”
86 GENERAL
Add the following to Section 86
Vehicle detection damaged by the installation of conduit as shown on the plans shall be installed (cut, spliced, and fully functional) within 5 working days. Vehicle detection damaged by all other construction shall be replaced in accordance with 86-5.01A(4) of the City Standards. 86-8.04 MEASURMENT
The quantity of the new loops shall be measured as units determined from actual count in place and paid for with each. Loops shall be paid for by each replaced as shown on the plans, obliteration of loops outside the Contractors work will be replaced in kind between the new lifts of HMA at the cost of the Contractor. 86-8.01 PAYMENT
Full compensation for vehicle detectors will be paid for at the contract unit price for “Traffic Loops” and shall include full compensation for furnishing all labor, materials, scheduling, tools, equipment, and incidentals and for doing all the work, complete in place, including layout work, coordination with Hot Mix Asphalt placement, installation of vehicle detector loops, pulling wire, moving existing DLC wire forward, splicing, as specified in the State Standard Specifications and these Special Provisions, and as directed by the Engineer. The contract price paid for “Traffic Loops” shall also include abandoning traffic signal detector loops, and no additional compensation shall be allowed therefore. Traffic loops maybe Type A, Type D, Type E preformed, or bike loops as shown on the plans and as required by the contract documents. No unit price adjustment shall be made for adding or deleting any type of traffic loop.

Full compensation for furnishing and installing the contract item paid for in each for detector handholes shall include furnishing all labor, materials, tools, equipment, and incidentals, and for doing all work involved in furnishing and installing detector handholes, complete in place as specified in the State Standard Specifications and these special provisions, and as directed by the Engineer.

Full compensation for furnishing and installing conduit for traffic signal loops shall be considered as included in the contract unit prices paid for Conduit and shall include furnishing all labor, materials, tools, equipment, layout work, placing conduit, pulling wire, trenching, backfill, sawcutting, demo, moving detector lead in cable (DLC’s), and incidentals for the work described in this section, and no additional compensation shall be allowed therefor.

END OF SPECIAL PROVISIONS

Appendix A – Payment Forms

MONTHLY PROJECT PAYMENT

ESTIMATE SUMMARY
Department of Public Works Payment Estimate No:
311 Vernon Street
Roseville, CA 95678 Work Performed Through:

Contractor: Project:

Address: Acct.No:

Contract Summary
Original Contract Amount: (1)
Approved Change Orders (CCO) through CCO#: (2)
Quantity Changes (Requires Project Engineer/Inspector verification): (3) Total Contract Amount to Date: (4)
Payment Summary
Contract Payments
Payment through PP# )
Change Order Payments
(CCO# through )
Total Earnings:

Less: Retention: (5%)
In escrow account Yes No
Less: Administrative Deductions
(Deducted from PP# )
Payment Due to Contractor
The undersigned Contractor or Contractor's Authorized Representative certifies that to the best of his knowledge, information, and belief, the work covered in this application for payment has been completed in accordance with the contract documents and the costs shown are true and correct.

Resident Engineer: Senior Engineer: Contractor:

Date: Date: Date:

Form CC 1 REV: 01/2015

PERIOD AMOUNT

CURRENT PAY PREVIOUS

AMOUNT AMOUNT

TO DATE

Project: PROJECT PAYMENT ESTIMATE
Acct.No: Payment Estimate No:

Department of Public Works311 Vernon Street Contractor:Roseville, CA 95678 Work Performed Through:

Item Item Description Unit Estimated Unit Cost Contract No. Quantity Amount Quantity Amount Quantity Amount Quantity Amount Quantity Amount This Estimate Work Completed Work Remaining Previous Estimates FORM CC 2 REV: 5/07

Project: QUANTITY ADJUSTMENT FORM
Acct.No: Payment Estimate No:

Department of Public Works311 Vernon Street Contractor:Roseville, CA 95678 Work Performed Through:

INSTRUCTIONS
This form is to accompany Progress Payments or the Final Payment where there are quantity changes (variations in quantities) authorized by the Department of Public Works that adjust the Total Contract Amount. Quantity Changes in the amount of:Accompanying Progress Payment # (or Final Payment) have been reviewed and the actual quantities verified.

Item Item Description Unit Unit Cost
No. Quantity
Increase
(Decrease) Amount Quantity
Increase
(Decrease) Amount Quantity
Increase
(Decrease) Amount
Contractor Signature Date Resident Engineer Signature Date This Estimate Previous Estimates
Contract Quantity Adjustments
To-Date Totals
FORM CC 3 REV: 5/07

CONSTRUCTION CONTRACT

FINAL RELEASE
From: Date:

Contractor
Payment Request No:

Address Acct.No:

Project Name:

To: CITY OF ROSEVILLE
Department of Public Works
Engineering Division
311 Vernon Street
Roseville, CA 95678
Upon receipt by the undersigned of a check from the City of Roseville in the sum of payable to
Contractor Signature: Print Name:

Title: Date:

This release covers the final payment to the undersigned for all labor, services, equipment or material furnished on the job, including the work of or all materials furnished for all subcontractors, suppliers, or other agents acting on behalf of the undersigned on this work. There are no disputed claims for additional work.

NOTICE: A signed Final Release is required with submittal of request for final payment.

From CC4 REV; 6/13 Page 198 of 1281

CONTRACT CHANGE ORDER
Change Order No.

Department of Public Works Date Prepared:
311 Vernon Street
Roseville, CA 95678
Contractor: Project:

Address: Acct.No:

Estimated Cost: □ Decrease □ Increase
By reason of this order, the time of completion will be adjusted as follows:

Original Contract Amount:

Total Change by Previous Change Orders and/or Quantity Adjustment:

Contract Amount Prior to this Change Order:

Contract Amount to be (Increased/Decreased) by this Change Order:

Adjusted Contract Amount Including this Change Order:

SIGNATURE (PRINT NAME & TITLE) DATE

SIGNATURE (PRINT NAME & TITLE) DATE

SIGNATURE (PRINT NAME & TITLE) DATE
Form CC 5 REV: 5/07
We, the undersigned contractor, have given careful consideration to the change proposed and agree, if this proposal is approved, that we will provide all equipment, furnish the materials, except as may otherwise be noted above, and perform all services necessary for the work above specified, and will accept as full payment, therefore, the prices shown above. NOTE: If you, the contractor, do not sign acceptance of this order, your attention is directed to the requirements of the specifications as to proceeding with the ordered work and filing a written protest within the time therein specified.

You are directed to make the following changes from the plans and specifications or do the following described work not included in the plans and specifications for this contract.

Description of work to be done, estimate of quantities, and prices to be paid:

Segregate between additional work at contract price, agreed price, and force account.

Unless otherwise stated, rates for rental of equipment cover only such time as equipment is actually used and no allowance will be made for idle time.

CONTRACTOR ACCEPTANCE BY:

CITY APPROVAL BY:

Appendix B – Intersection
Flash Form

(916) 746-1300 • (916) 746-1339 Fax • (916) 774-5220 TDD • [email protected] • www.roseville.ca.us/engineering \\File-prd-02\pw-traffic$\Forms\INTERSECTION RED FLASH APPROVAL FORM rev 11-18.doc TS-21 Rev. 11/18

INTERSECTION RED FLASH APPROVAL
With stamped approval of this letter by the Traffic Section, Red Flash/Dark Signal is approved for the following intersection as specified below:

LOCATION:

PROJECT ACCOUNT NUMBER:

DATE:

TIME/DURATION:

RED FLASH APPROVED:

1. Contractor shall contact the City Inspector 48 hours prior to needing the intersection in red flash. Signal shutdown shall be performed only by City personnel, unless otherwise directed by the Engineer.

2. During normal working hours (M-F, 7am-5pm) the contractor shall contact the Traffic Signal Technician either by telephone at (916) 746-1760 or by email or text message at [email protected] one hour prior to needing the traffic signal placed into or removed from red flash. Outside of normal working hours - no phone call required.

3. The traffic signal will not be permitted to be placed in red flash during rain, lightning, or inclement weather conditions (including wet pavement conditions).

4. The Contractor shall reimburse the City for the actual cost of all inspection, including City Traffic Signal Technician time as required.

5. “Road Work Ahead” Signs required at all approaches to intersection when in red flash.

6. The Contractor shall furnish and place 36” “Stop” signs on arterial roadway approaches. Signs shall be mounted at a height of 84”.

DARK SIGNAL APPROVED – ADDITIONAL REQUIREMENTS

1. The Contractor shall place "Stop Ahead" C-W17 and "Stop" R-1 signs to direct vehicle and pedestrian traffic through the intersection during traffic signal system shutdown. Temporary "Stop Ahead" and "Stop" signs shall be removed when the system is turned on.

2. "Stop Ahead" and "Stop" signs shall be furnished by the Contractor. Minimum size of "Stop" signs shall be 36” for single sign placements and 24" for dual sign placements. Signs shall be mounted at a height of 84”.

3. One "Stop Ahead" sign and one "Stop" sign shall be placed for each direction of traffic. For approaches with two or more through or left turn lanes, two "Stop" signs shall be placed. Typical sign placement should be between the left turn and through lanes. Additional "Stop" signs should be placed on the shoulder. No "Stop" signs shall be placed in a manner that blocks bike lanes.

4. "Stop Ahead" and "Stop" signs shall be in place in each direction immediately prior to the intersection going dark and removed immediately after the intersection is placed back into red flash.

5. Red flashing beacons or flares shall be placed and maintained at each "Stop" sign during nighttime (dark) hours.

6. Traffic control must be verified by the Public Works Construction Inspector prior to the signal being deactivated.

I have read the above Intersection Red Flash Approval requirements.

REQUESTOR
INFO: Name of Company
( )
Print Name of Requestor Contact Phone Number
SIGNATURE: X / /
Date
INSPECTOR NAME: Inspector. Phone #:

Copy To: Contractor, Public Works Inspector, Signal Technicians, NOTE: Contractor is required to follow all requirements of this letter and keep a signed and stamped copy at job site.

Public Works
Engineering
311 Vernon Street
Roseville, California 95678-2649

Appendix C – Door Hanger

Work on your street is planned for:____________________________ Alternate date if work cannot be completed on the day listed above:________________________________ Safety
• Traffic control will be in place, please anticipate delays. • Construction signs and/or flaggers will direct traffic through and around work sites. • Please travel with care in the work zone.

Notification
At least 48 hours prior to the closure, “No Parking” signs will be placed on the street. Signs will list dates and times when parking on the street will be restricted.

What to Expect
• Do not walk, park or drive on the street while it’s undergoing resurfacing. Cars parked within the posted “No Parking” areas on the days listed will be towed.
• If you need to use your vehicle on the day of resurfacing, park your vehicle in a convenient location on another street.
• Refuse collection will not be affected. Please place your bins at the top of the curb. • Turn off, or change your sprinkler watering time. Do not water on the night before or the day work is scheduled. Water runoff will disrupt resurfacing. • Be sure to check shoes and pet paws before walking into your home or business. • Oil used in these surface treatments will stain carpets, floors and other surfaces.

Simple dish soap and water may clean the area if it’s caught before the oil has dried.

Citrus solvent cleaner may clean dried oil.
• Pavement is a mix of gravel and liquid asphalt. As the material cures, loose gravel will shed from the roadway. This is normal and will decrease over time. • Streets will be swept to remove any debris. However, if you notice additional sweeping is necessary, please notify Public Works by calling (916) 774-5790.

This project is paid for by Federal Highway Infrastructure Program grant funds and the Regional Surface Transportation Program. roseville.ca.us/resurfacing • (916) 746-1300 • [email protected]

STREET RESURFACING
Construction Notice

Appendix D – BMPs

EXISTING DROP
1Nl£T GRATE

CONTACT,

ALL SIDES

PLACEMENT AT TYPE A,

C, D, AND F DROP INLETS

AND PARKING LOTS
MTS
.tma.

1. THE MAXIMUM DRAINAGE AREA PER F"ILTER SHALL BE
NO MORE THAN 2 ACRES.

2. THE FILTER BAG SHALL BE MANUFACTURED FROM

UV RESISTANT POLYPROPYLENE, NYLON, POLYESTER,

OR ETHYLENE FABRIC WITH A MINIMUM TENSILE
STRENGTH or 50 LBS PER LINEAR FOOT, AN
EQUIVALENT OPENING SIZE NOT GREATER THAN 20
SIEVE AND WITH MINIMUM Fl.OW RATE OR -40
GAU.OHS/ MINUTE/ SO FT.

3. THE FILTER BAG MAY BE SUSPENDED FROM OR HELD

IN PLACE BY THE EXISTING INLET GRATE (OR OTHER

APPROVED METHOD), PROVIDED NO WODIF'ICATION

OR DAMAGE SHALL BE DONE TO THE INLET GRATE OR
FRAME. THE 1Nl£T GRATE SHALL NOT REST MORE
THAN .5" ABOVE THE 1Nl£T FRAME (SEE DETAIL A) FILTER BAG FRAl.4 (OPTIONAL)

DETAIL A
EXSl'"1NG

BACK HOOD
OPEtr\ r DAIi r \
r== / / 2"MIN
2"MINIMUM AT BACK
(FLOOD RELEASE)

MIN BAG WIDTH
(BACK OF' GRATE)

MAXIMUM BAG DEPTH

PLACEMENT AT TYPE

CONTACT

AT FRONT

AND SIDES

B AND E DROP INLETS
HTS

INLET FRAME
-'· THE FILTER BAG MAY EXTEND TO THE BOTTOM OF

THE INLET BOX PROVIDED THE OUTLET PIPE IS
UNOBSTRUCTED. DETAIL A
EXISTING DROP �

ROB JENS

5. FLOWS SHAU. NOT BE AU.OWED TO BYPASS THE BAG.

THE BAG OR ITS FRAME SHALL CATCH FLOWS AT ALL
SIDES or THE INLET, EXCEPT AS SHOWN FOR FLOOD

RELEASE

6. INLET FILTER BAGS SHALL BE INSPECTED WEEKLY
ANO .AFTER EACH RAINFALL. DURING THE WET SEASON
AND MONTHLY DURING THE DRY SEASON. SEDIMENT
AND DEBRIS SHALL BE REMOVED BEFORE ACCUMULATIONS HAVE REA.CED ONE THIAO THE DEPTH OF THE BAG. BAGS SHALL BE REPAIRED OR REPLACED AS
SOON AS DAMAGE OCCURS. CONTRACTOR SHALL
BE RESPONSIBLE FOR AU. WAINTENANCE.

DIRECTOR OF PUBUC WORKS/CITY ENGINEER
on� �� RuSE11LLE
ca 11,c1NtA
DEPARTMENT Of

PUBLIC WORKS

DRAIN INLET FILTER BAG

INSTALATION DETAIL
SCALE: NONE
REVISED: APRIL 2007
DRAWN BY: STAFF
APPROVED BY: R JENSEN
BMP-8

Paving and Grinding Operations NS-3
BMP Objectives
il Stabilization
diment Control
racking Control
ind Erosion Control
on-Storm Water Management
Caltrans Storm Water Quality Handbooks Section 7
Construction Site Best Management Practices Manual Paving and Grinding Operations NS-3 March 1, 2003 1 of 4
Standard Symbol
So
Se
T
W
N
○
○
○
○
●
○ Materials and Waste Management
Definition and
Purpose
Procedures and practices for conducting paving, saw cutting, and grinding operations to minimize the transport of pollutants to the storm drain system or receiving water body.

Appropriate
Applications
These procedures are implemented where paving, surfacing, resurfacing, grinding or sawcutting, may pollute storm water runoff or discharge to the storm drain system or watercourses.

Limitations ■ Finer solids are not effectively removed by filtration systems. ■ Paving opportunities may be limited during wet weather.

Standards and
Specifications
■ Substances used to coat asphalt transport trucks, asphalt trucks, and asphalt spreading equipment shall not contain soap and shall be non-foaming and non-toxic.
■ Place plastic materials under asphaltic concrete (AC) paving equipment while not in use, to catch and/or contain drips and leaks. See also BMP WM-4, “Spill Prevention and Control.”
■ When paving involves AC, the following steps shall be implemented to prevent the discharge of uncompacted or loose AC, tack coats, equipment cleaners, or other paving materials:
− Minimize sand and gravel from new asphalt from getting into storm drains, streets, and creeks by sweeping.
− Old or spilled asphalt must be recycled or disposed as approved by the Resident Engineer (RE).

Paving and Grinding Operations NS-3
− AC grindings, pieces, or chunks used in embankments or shoulder backing must not be allowed to enter any storm drain or watercourses. Install silt fence until structure is stabilized or permanent controls are in place. − Collect and remove all broken asphalt and recycle when practical; otherwise, dispose in accordance with Standard Specification 7-1.13. − Any AC chunks and pieces used in embankments must be placed above the water table and covered by at least 0.3 m (1 ft) of material. − During chip seal application and sweeping operations, petroleum or petroleum covered aggregate must not be allowed to enter any storm drain or water courses. Use silt fence until installation is complete. − Use only non-toxic substances to coat asphalt transport trucks and asphalt spreading equipment.
■ Drainage inlet structures and manholes shall be covered with filter fabric during application of seal coat, tack coat, slurry seal, and/or fog seal. ■ Seal coat, tack coat, slurry seal, or fog seal shall not be applied if rainfall is predicted to occur during the application or curing period. ■ Paving equipment parked onsite shall be parked over plastic to prevent soil contamination.
■ Clean asphalt-coated equipment off-site whenever possible. When cleaning dry, hardened asphalt from equipment, manage hardened asphalt debris as described in BMP WM-5, “Solid Waste Management.” Any cleaning onsite shall follow BMP NS-8, “Vehicle and Equipment Cleaning.” ■ Do not wash sweepings from exposed aggregate concrete into a storm drain system. Collect and return to aggregate base stockpile, or dispose of properly. ■ Allow aggregate rinse to settle. Then, either allow rinse water to dry in a temporary pit as described in BMP WM-8, “Concrete Waste Management,” or dispose in accordance with Standard Specifications Section 7-1.13. ■ Do not allow saw-cut Portland Concrete Cement (PCC) slurry to enter storm drains or watercourses.

Pavement Grinding or Removal
■ Residue from PCC grinding operations shall be picked up by means of a vacuum attachment to the grinding machine, shall not be allowed to flow across the pavement, and shall not be left on the surface of the pavement. See also BMP WM-8, “Concrete Waste Management;” and BMP WM-10, “Liquid Waste Management,” and Standard Specifications Section 42-2 Caltrans Storm Water Quality Handbooks Section 7
Construction Site Best Management Practices Manual Paving and Grinding Operations NS-3 March 1, 2003 2 of 4

Paving and Grinding Operations NS-3
“Grindings.”
■ Collect pavement digout material by mechanical or manual methods. This material may be recycled if approved by the RE for use as shoulder backing or base material at locations approved by the RE.
■ If digout material cannot be recycled, transport the material back to a maintenance facility or approved storage site.
■ Digout activities shall not be conducted in the rain. ■ When approved by the RE, stockpile material removed from roadways away from drain inlets, drainage ditches, and watercourses and stored consistent with BMP WM-3, “Stockpile Management.”
■ Disposal or use of AC grindings shall be approved by the RE. See also BMP WM-8, “Concrete Waste Management.”
Thermoplastic Striping
■ All thermoplastic striper and pre-heater equipment shutoff valves shall be inspected to ensure that they are working properly to prevent leaking thermoplastic from entering drain inlets, the storm water drainage system, or watercourses.
■ The pre-heater shall be filled carefully to prevent splashing or spilling of hot thermoplastic. Leave six inches of space at the top of the pre-heater container when filling thermoplastic to allow room for material to move when the vehicle is deadheaded.
■ Contractor shall not pre-heat, transfer, or load thermoplastic near drain inlets or watercourses.
■ Clean truck beds daily of loose debris and melted thermoplastic. When possible recycle thermoplastic material. Thermoplastic waste shall be disposed of in accordance with Standard Specification 7-1.13.

Raised/Recessed Pavement Marker Application and Removal ■ Do not transfer or load bituminous material near drain inlets, the storm water drainage system or watercourses.
■ Melting tanks shall be loaded with care and not filled to beyond six inches from the top to leave room for splashing when vehicle is deadheaded. ■ When servicing or filling melting tanks, ensure all pressure is released before removing lids to avoid spills.
■ On large scale projects, use mechanical or manual methods to collect excess Caltrans Storm Water Quality Handbooks Section 7
Construction Site Best Management Practices Manual Paving and Grinding Operations NS-3 March 1, 2003 3 of 4

Paving and Grinding Operations NS-3
bituminous material from the roadway after removal of markers. ■ Waste shall be disposed of in accordance with Standard Specification 7-1.13.

Maintenance and
Inspection
■ Inspect and maintain machinery regularly to minimize leaks and drips. ■ Ensure that employees and subcontractors are implementing appropriate measures during paving operations.

Caltrans Storm Water Quality Handbooks Section 7
Construction Site Best Management Practices Manual Paving and Grinding Operations NS-3 March 1, 2003 4 of 4

Appendix E – Traffic Signal
As-Builts

Appendix F – Letter Regarding
Sanctions

Appendix G – Required
Federal Language

Exhibit 12-G
Required Federal-Aid Contract Language
Local Assistance Procedures Manual

October 2023
EXHIBIT 12-G: REQUIRED FEDERAL-AID CONTRACT LANGUAGE
(For Local Assistance Construction Projects)
The following language must be incorporated into all Local Assistance Federal-aid construction contracts.

The following language, with minor edits, was taken from the Code of Federal Regulations.

MAINTAIN RECORDS AND SUBMIT REPORTS DOCUMENTING YOUR PERFORMANCE UNDER THIS

SECTION

1. DISADVANTAGED BUSINESS ENTERPRISES (DBE) ..................................................................................... 2 A. Nondiscrimination Statement............................................................................................................... 3 B. Contract Assurance............................................................................................................................... 3 C. Prompt Progress Payment.................................................................................................................... 3 D. Prompt Payment of Withheld Funds to Subcontractors ................................................................... 3 E. Termination and Replacement of DBE Subcontractors..................................................................... 4 F. Commitment and Utilization ................................................................................................................. 6 G. Running Tally of Attainments............................................................................................................... 7 H. Commercially Useful Function............................................................................................................. 7 I. Use of Joint Checks.............................................................................................................................. 8

2. BID OPENING ...................................................................................................................................................... 9

3. BID RIGGING ....................................................................................................................................................... 9

4. CONTRACT AWARD........................................................................................................................................... 9

5. CONTRACTOR LICENSE.................................................................................................................................... 9

6. CHANGED CONDITIONS .................................................................................................................................... 9 A. Differing Site Conditions....................................................................................................................... 9 B. Suspensions of Work Ordered by the Engineer................................................................................. 9 C. Significant Changes in the Character of Work .................................................................................10

7. BEGINNING OF WORK, TIME OF COMPLETION AND LIQUIDATED DAMAGES........................................10

8. BUY AMERICA...................................................................................................................................................10

9. QUALITY ASSURANCE ....................................................................................................................................11

10. PROMPT PAYMENT..........................................................................................................................................12

11. FORM FHWA-1273 REQUIRED CONTRACT PROVISIONS FEDERAL-AID CONTRACTS ..........................12

12. FEMALE AND MINORITY GOALS....................................................................................................................12

13. TITLE VI ASSURANCES....................................................................................................................................14

14. FEDERAL TRAINEE PROGRAM ......................................................................................................................19

15. PROHIBITION OF CERTAIN TELECOMMUNICATIONS AND VIDEO SURVEILLANCE EQUIPMENT AND SERVICES..........................................................................................................................................................20

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023

1. DISADVANTAGED BUSINESS ENTERPRISES (DBE)
The contractor, subrecipient or subcontractor shall take necessary and reasonable steps to ensure that DBEs have opportunity to participate in the contract (49 CFR 26). To ensure equal participation of DBEs provided in 49 CFR 26.5, the Agency shows a contract goal for DBEs. The prime contractor shall make work available to DBEs and select work parts consistent with available DBE subcontractors and suppliers.

The prime contractor shall meet the DBE goal shown elsewhere in these special provisions or demonstrate that they made adequate Good Faith Efforts (GFE) to meet this goal. An adequate GFE means that the bidder must show that it took all necessary and reasonable steps to achieve a DBE goal that, by their scope, intensity, and appropriateness to the objective, could reasonably be expected to meet the DBE goal.

If the DBE goal is not met, the contractor needs to complete and submit the DBE GFE documentation as described in Local Assistance Procedures Manual (LAPM) Chapter 9, Section 9.8 within 5 (five) days of bid opening.

It is the prime contractor’s responsibility to verify that the DBE firm is certified as a DBE on the date of bid opening by using the California Unified Certification Program (CUCP) database and possesses the most specific available North American Industry Classification System (NAICS) codes and Work Code applicable to the type of work the firm will perform on the contract. Additionally, the prime contractor is responsible to document this verification by printing out the CUCP data for each DBE firm. A list of DBEs certified by the CUCP can be found at: https://dot.ca.gov/programs/civil-rights/dbe-search.

DBE participation will only count toward the California Department of Transportation’s federally mandated statewide overall DBE goal if the DBE performs a commercially useful function under 49 CFR 26.55.

Credit for materials or supplies the prime contractor purchases from DBEs counts towards the goal in the following manner:
• 100 percent counts if the materials or supplies are obtained from a DBE manufacturer. • 60 percent counts if the materials or supplies are obtained from a DBE regular dealer. • Only fees, commissions, and charges for assistance in the procurement and delivery of materials or supplies count if obtained from a DBE that is neither a manufacturer nor regular dealer. 49 CFR 26.55 defines "manufacturer" and "regular dealer."
The prime contractor receives credit towards the goal if they employ a DBE trucking company that performs a commercially useful function as defined in 49 CFR 26.55(d) as follows:
• The DBE must be responsible for the management and supervision of the entire trucking operation for which it is responsible on a particular contract, and there cannot be a contrived arrangement for the purpose of meeting DBE goals.
• The DBE must itself own and operate at least one fully licensed, insured, and operational truck used on the contract.
• The DBE receives credit for the total value of the transportation services it provides on the Contract using trucks it owns, insures, and operates using drivers it employs. • The DBE may lease trucks from another DBE firm, including an owner-operator who is certified as a DBE. The DBE who leases trucks from another DBE receives credit for the total value of the transportation services the lessee DBE provides on the Contract. • The DBE may also lease trucks from a non-DBE firm, including from an owner-operator. The DBE that leases trucks equipped with drivers from a non-DBE is entitled to credit for the total value of transportation services provided by non-DBE leased trucks equipped with drivers not to exceed the value of transportation services on the contract provided by DBE-owned trucks or leased trucks with DBE employee drivers. Additional participation by non-DBE owned trucks equipped with drivers receives credit only for the fee or commission it receives as a result of the lease arrangement. • The DBE may lease trucks without drivers from a non-DBE truck leasing company. If the DBE leases trucks from a non-DBE truck leasing company and uses its own employees as drivers, it is entitled to credit for the total value of these hauling services.

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
• A lease must indicate that the DBE has exclusive use of and control over the truck. This does not preclude the leased truck from working for others during the term of the lease with the consent of the DBE, so long as the lease gives the DBE absolute priority for use of the leased truck. Leased trucks must display the name and identification number of the DBE.

A. Nondiscrimination Statement
The contractor, subrecipient or subcontractor will never exclude any person from participation in, deny any person the benefits of, or otherwise discriminate against anyone in connection with the award and performance of any contract covered by 49 CFR 26 on the basis of race, color, sex, or national origin. In administering the Local Agency components of the DBE Program Plan, the contractor, subrecipient or subcontractor will not, directly, or through contractual or other arrangements, use criteria or methods of administration that have the effect of defeating or substantially impairing accomplishment of the objectives of the DBE Program Plan with respect to individuals of a particular race, color, sex, or national origin.

B. Contract Assurance
Under 49 CFR 26.13(b): The contractor, subrecipient or subcontractor shall not discriminate on the basis of race, color, national origin, or sex in the performance of this contract. The contractor shall carry out applicable requirements of 49 CFR 26 in the award and administration of federal-aid contracts. Failure by the contractor to carry out these requirements is a material breach of this contract, which may result in the termination of this contract or such other remedy as the recipient deems appropriate, which may include, but is not limited to:
(1) Withholding monthly progress payments;
(2) Assessing sanctions;
(3) Liquidated damages; and/or
(4) Disqualifying the contractor from future bidding as non-responsible.

C. Prompt Progress Payment
In accordance with California Business and Professions Code section 7108.5, the prime contractor or subcontractor shall pay to any subcontractor, not later than seven days after receipt of each progress payment, unless otherwise agreed to in writing, the respective amounts allowed the contractor on account of the work performed by the subcontractors, to the extent of each subcontractor’s interest therein. In the event that there is a good faith dispute over all or any portion of the amount due on a progress payment from the prime contractor or subcontractor to a subcontractor, the prime contractor or subcontractor may withhold no more than 150 percent of the disputed amount. Any violation of this requirement shall constitute a cause for disciplinary action and shall subject the licensee to a penalty, payable to the subcontractor, of 2 percent of the amount due per month for every month that payment is not made.

In any action for the collection of funds wrongfully withheld, the prevailing party shall be entitled to his or her attorney’s fees and costs. The sanctions authorized under this requirement shall be separate from, and in addition to, all other remedies, either civil, administrative, or criminal. This clause applies to both DBE and nonDBE subcontractors.

D. Prompt Payment of Withheld Funds to Subcontractors
The Agency may hold retainage from the prime contractor and shall make prompt and regular incremental acceptances of portions, as determined by the Agency, of the contract work, and pay retainage to the prime contractor based on these acceptances. The Agency shall designate one of the methods below in the contract to ensure prompt and full payment of any retainage kept by the prime contractor or subcontractor to a subcontractor. The Agency shall include either Method 1, Method 2, or Method 3 below and delete the other two.

Method 1: No retainage will be held by the Agency from progress payments due to the prime contractor.

Prime contractors and subcontractors are prohibited from holding retainage from subcontractors. Any delay or postponement of payment may take place only for good cause and with the Agency’s prior written approval. Any violation of these provisions shall subject the violating contractor or subcontractor to the penalties, sanctions, and other remedies specified in Section 7108.5 of the California Business and Professions Code and Section 10262 of the California Public Contract Code. This requirement shall not be construed to limit or impair any contractual, administrative or judicial remedies, otherwise available to the

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
contractor or subcontractor in the event of a dispute involving late payment or nonpayment by the contractor, deficient subcontractor performance and/or noncompliance by a subcontractor. This clause applies to both DBE and non-DBE subcontractors.

Method 2: No retainage will be held by the Agency from progress payments due to the prime contractor.

Any retainage kept by the prime contractor or by a subcontractor must be paid in full to the earning subcontractor within seven (7) days after the subcontractor’s work is satisfactorily completed. Any delay or postponement of payment may take place only for good cause and with the Agency’s prior written approval.

Any violation of these provisions shall subject the violating contractor or subcontractor to the penalties, sanctions, and remedies specified in Section 7108.5 of the California Business and Professions Code and Section 10262 of the California Public Contract Code. This requirement shall not be construed to limit or impair any contractual, administrative or judicial remedies, otherwise available to the contractor or subcontractor in the event of a dispute involving late payment or nonpayment by the contractor, deficient subcontractor performance and/or noncompliance by a subcontractor. This clause applies to both DBE and non-DBE subcontractors.

Method 3: The Agency shall hold retainage from the prime contractor and shall make prompt and regular incremental acceptances of portions, as determined by the Agency of the contract work and pay retainage to the prime contractor based on these acceptances. The prime contractor or subcontractor shall return all monies withheld in retention from all subcontractors within seven (7) days after receiving payment for work satisfactorily completed and accepted including incremental acceptances of portions of the contract work by the Agency. Any delay or postponement of payment may take place only for good cause and with the Agency’s prior written approval. Any violation of these provisions shall subject the violating prime contractor or subcontractor to the penalties, sanctions, and other remedies specified in Section 7108.5 of the California Business and Professions Code and Section 10262 of the California Public Contract Code. This requirement shall not be construed to limit or impair any contractual, administrative or judicial remedies otherwise available to the contractor or subcontractor in the event of a dispute involving late payment or nonpayment by the contractor; deficient subcontractor performance and/or noncompliance by a subcontractor. This clause applies to both DBE and non-DBE subcontractors.

Any violation of these provisions of Prompt Progress Payment and Prompt Payment of Withheld Funds to Subcontractors shall subject the violating prime contractor or subcontractor to the penalties, sanctions and other remedies specified therein. These requirements shall not be construed to limit or impair any contractual, administrative, or judicial remedies otherwise available to the prime contractor or subcontractor in the event of a dispute involving late payment or nonpayment by the prime contractor, deficient subcontract performance, or noncompliance by a subcontractor.

E. Termination and Replacement of DBE Subcontractors
The prime contractor shall utilize the specific DBEs listed to perform the work and supply the materials for which each is listed unless the contractor obtains the Agency’s written consent. The prime contractor shall not terminate or replace a listed DBE for convenience and perform the work with their own forces or obtain materials from other sources without prior written authorization from the Agency. Unless the Agency’s prior written consent is provided, the contractor shall not be entitled to any payment for work or material unless it is performed or supplied by the listed DBE on the Exhibit 15-G Construction Contract DBE Commitment form, included in the Bid.

Termination of DBE Subcontractors
After a contract with a specified DBE goal has been executed, termination of a DBE may be allowed for the following, but not limited to, justifiable reasons with prior written authorization from the Agency:

1. Listed DBE fails or refuses to execute a written contract based on plans and specifications for the project.

2. The Local Agency stipulated that a bond is a condition of executing the subcontract and the listed DBE fails to meet the Local Agency’s bond requirements.

3. Work requires a contractor's license and listed DBE does not have a valid license under Contractors License Law, or is not properly registered with the California Department of Industrial Relations as a public works contractor.

4. Listed DBE fails or refuses to perform the work or furnish the listed materials (failing or refusing to

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
perform is not an allowable reason to remove a DBE if the failure or refusal is a result of bad faith or discrimination).

5. Listed DBE's work is unsatisfactory and not in compliance with the contract.

6. Listed DBE is ineligible to work on the project because of suspension or debarment.

7. Listed DBE becomes bankrupt or insolvent or exhibits credit unworthiness.

8. Listed DBE voluntarily withdraws with written notice from the Contract

9. Listed DBE is ineligible to receive credit for the type of work required.

10. Listed DBE owner dies or becomes disabled resulting in the inability to perform the work on the Contract.

11. The Agency determines other documented good cause.

To terminate a DBE or to terminate a portion of a DBE's work, the contractor must use the following procedures:

1. Send a written notice to the DBE of Contractor’s intent to use other forces or material sources and include one or more justifiable reasons listed above. Simultaneously send a copy of this written notice to the Agency. The written notice to the DBE must request they provide any response within five (5) business days to both the Contractor and the Agency by either acknowledging their agreement or documenting their reasoning as to why the use of other forces or sources of materials should not occur.

2. If the DBE does not respond within 5 business days, Contractor may move forward with the request as if the DBE had agreed to Contractor’s written notice.

3. Submit Contractor’s DBE termination request by written letter to the Agency and include:
• One or more above listed justifiable reasons along with supporting documentation. • Contractor’s written notice to the DBE regarding the request, including proof of transmission and tracking documentation of Contractor’s written notice
• The DBE's response to Contractor’s written notice, if received. If a written response was not provided, provide a statement to that effect.

The Agency shall respond in writing to Contractor’s DBE termination request within 5 business days.

Replacement of DBE Subcontractors
After receiving the Agency’s written authorization of DBE termination request, the Contractor must obtain the Agency’s written agreement for DBE replacement. The Contractor must find or demonstrate GFEs to find qualified DBE replacement firms to perform the work to the extent needed to meet the DBE commitment.

The following procedures shall be followed to request authorization to replace a DBE firm:

1. Submit a request to replace a DBE with other forces or material sources in writing to the Agency which must include:
a. Description of remaining uncommitted work items made available for replacement DBE solicitation and participation.
b. The proposed DBE replacement firm's business information, the work they have agreed to perform, and the following:
• Quote for bid item work and description of work to be performed • Proposed subcontract agreement and written confirmation of agreement to perform on the Contract
• Revised Subcontracting Request form
• Revised Exhibit 15-G: Construction Contract DBE Commitment

2. If Contractor has not identified a DBE replacement firm, submit documentation of the Contractor’s GFEs

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
to use DBE replacement firms within 7 days of Agency's authorization to terminate the DBE. The Contractor may request the Agency's approval to extend this submittal period to a total of 14 days.

Submit documentation of actions taken to find a DBE replacement firm, such as:
• Search results of certified DBEs available to perform the original DBE work identified and/or other work the Contractor had intended to self-perform, to the extent needed to meet the DBE commitment
• Solicitations of DBEs for performance of work identified • Correspondence with interested DBEs that may have included contract details and requirements • Negotiation efforts with DBEs that reflect why an agreement was not reached • If a DBE's quote was rejected, provide Contractor’s reasoning for the rejection, such as why the DBE was unqualified for the work, or why the price quote was unreasonable or excessive • Copies of each DBE's and non-DBE's price quotes for work identified, as the Agency may contact the firms to verify solicitation efforts and determine if the DBE quotes are substantially higher • Additional documentation that supports the GFE
The Agency shall respond in writing to the Contractor’s DBE replacement request within five (5) business days.

The Contractor must submit a revised Subcontracting Request form if the replacement plan is authorized by the Agency.

F. Commitment and Utilization
The Agency’s DBE program must include a monitoring and enforcement mechanism to ensure that DBE commitments reconcile to DBE utilization.

The bidder shall complete and sign Exhibit 15-G: Construction Contract DBE Commitment included in the contract documents regardless of whether DBE participation is reported. The bidder shall provide written confirmation from each DBE that the DBE is participating in the Contract. LAPM Exhibit 9-I: DBE Confirmation or equivalent form and DBE’s quote must be submitted. The written confirmation must be submitted no later than 4pm on the 5th day after bid opening. If a DBE is participating as a joint venture partner, the bidder shall submit a copy of the joint venture agreement.

If the DBE Commitment form, Exhibit 15-G, is not submitted with the bid, it must be completed and submitted by all bidders to the Agency within five (5) days of bid opening. If the bidder does not submit the DBE Commitment form within the specified time, the Agency will find the bidder’s bid nonresponsive.

The prime contractor shall use each DBE subcontractor as listed on Exhibit 15-G: Construction Contract DBE Commitment unless they receive written authorization for a termination or replacement from the Agency.

The Agency shall request the prime contractor to:

1. Notify the Resident Engineer or Inspector of any changes to its anticipated DBE participation

2. Provide this notification before starting the affected work

3. Maintain records including:
• Name and business address of each 1st-tier subcontractor • Name and business address of each DBE subcontractor, DBE vendor, and DBEtrucking company, regardless of tier
• Date of payment and total amount paid to each DBE (see Exhibit 9-F: Monthly Disadvantaged Business Enterprise Payment)
If the prime contractor is a DBE contractor, they shall include the date of work performed by their own forces and the corresponding value of the work.

Before the 15th of each month, the prime contractor shall submit a Monthly DBE Trucking Verification (LAPM Exhibit 16-Z1) form.

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
If a DBE is decertified before completing its work, the DBE must notify the prime contractor in writing of the decertification date. If a business becomes a certified DBE before completing its work, the business must notify the prime contractor in writing of the certification date. The prime contractor shall submit the notifications. Upon work completion, the prime contractor shall complete a Disadvantaged Business Enterprises (DBE) Certification Status Change, Exhibit 17-O, form and submit the form within 30 days of contract acceptance.

Upon work completion, the prime contractor shall complete Exhibit 17-F: Final Report – Utilization of Disadvantaged Business Enterprises (DBE), First-Tier Subcontractors and submit it within 90 days of contract acceptance. The Agency will withhold $10,000 until the form is submitted. The Agency releases the withhold upon submission of the completed form.

G. Running Tally of Attainments
For projects awarded on or after March 1, 2020, but before September 1, 2023:

After submitting an invoice for reimbursement that includes a payment to a DBE, but no later than the 10th of the following month, the prime contractor/consultant must complete and email the Exhibit 9-F: Disadvantaged Business Enterprise Running Tally of Payments to [email protected] with a copy to local administering agencies.

For projects that are awarded on or after September 1, 2023:

Exhibit 9-F is no longer required. Instead, by the 15th of the month following the month of any payment(s), the prime contractor must now submit Exhibit 9-P to the Local Agency administering the contract. If the Contractor does not make any payments to subcontractors, supplier(s) and/or manufacturers they must report “no payments were made to subs this month” and write this visibly and legibly on Exhibit 9-P.

H. Commercially Useful Function
DBEs must perform a commercially useful function (CUF) under 49 CFR 26.55 when performing work or supplying materials listed on the DBE Commitment form. The DBE value of work will only count toward the DBE commitment if the DBE performs a CUF. A DBE performs a CUF when it is responsible for execution of the work on the contract and is carrying out its responsibilities by actually performing, managing, and supervising the work involved. If a DBE does not perform or exercise responsibility for at least 30% of the total cost of its contract with its own work force, or the DBE subcontracts a greater portion of the work of a contract than would be expected on the basis of normal industry practice for the type of work involved, it will be presumed that the DBE is not performing a CUF. Additionally, the DBE must also be responsible, with respect to materials and supplies used on the contract, for negotiating price, determining quality and quantity, ordering the material and installing (where applicable), and paying for the material itself.

The Contractor must perform CUF evaluation for each DBE company working on a federal-aid contract, with or without a DBE goal. Perform a CUF evaluation at the beginning of the DBE’s work, and continue to monitor the performance of CUF for the duration of the project.

The Contractor must provide written notification to the AGENCY at least 15 days in advance of each DBE's initial performance of work or supplying materials for the Contract. The notification must include the DBE's name, work the DBE will perform on the contract, and the location, date, and time of where their work will take place.

Within 10 (ten) days of a DBE initially performing work or supplying materials on the contract, the Contractor shall submit to the LPA the initial evaluation and validation of DBE performance of a CUF using the LAPM 9-J:

Disadvantaged Business Enterprise Commercially Useful Function Evaluation. Include the following information with the submittal:
• Subcontract agreement with the DBE
• Purchase orders
• Bills of lading
• Invoices
• Proof of payment

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
The Contractor must monitor all DBE’s performance of CUF by conducting quarterly evaluations and validations throughout their duration of work on the contract using the LAPM 9-J: DBE Commercially Useful Function Evaluation. The Contractor must submit to the AGENCY these quarterly evaluations and validations by the 5th of the month for the previous three (3) months of work.

The Contractor must notify the AGENCY immediately if the Contractor believes the DBE may not be performing a CUF.

The AGENCY will verify DBEs performance of CUF by reviewing the initial and quarterly submissions of LAPM 9-J: DBE Commercially Useful Function Evaluation, submitted supporting information, field observations, and through any additional AGENCY evaluations. The AGENCY must evaluate DBEs and their CUF performance throughout the duration of a Contract. The AGENCY will provide written notice to Contractor and DBE at least two (2) business days prior to any evaluation. The Contractor and DBE must participate in the evaluation. Upon completing the evaluation, the AGENCY must share the evaluation results with the Contractor and DBE. An evaluation could include items that must be remedied upon receipt. If the AGENCY determines the DBE is not performing a CUF the Contractor must suspend performance of the noncompliant work.

The Contractor and DBEs must submit any additional CUF related records and documents within five (5) business days of AGENCY’s request such as:
• Proof of ownership or lease and rental agreements for equipment • Tax records
• Employee rosters
• Certified payroll records
• Inventory rosters
Failure to submit required DBE Commercially Useful Function Evaluation forms or requested records and documents can result in withholding of payment for the value of work completed by the DBE.

If the Contractor and/or the AGENCY determine that a listed DBE is not performing a CUF in performance of their DBE committed work, immediately suspend performance of the noncompliant portion of the work. The AGENCY may deny payment for the noncompliant portion of the work. The AGENCY will ask the Contractor to submit a corrective action plan (CAP) to the AGENCY within five (5) days of the noncompliant CUF determination. The CAP must identify how the Contractor will correct the noncompliance findings for the remaining portion of the DBE's work. The AGENCY has five (5) days to review the CAP in conjunction with the prime contractor’s review. The Contractor must implement the CAP within five (5) days of the AGENCY's approval. The AGENCY will then authorize the prior noncompliant portion of work for the DBE's committed work.

If corrective actions cannot be accomplished to ensure the DBE performs a CUF on the Contract, then the Contractor may have good cause to request termination of the DBE.

I. Use of Joint Checks
A joint check may be used between the Contractor or lower-tier subcontractor and a DBE subcontractor purchasing materials from a material supplier if the contractor obtains prior approval from the LPA for the proposed use of joint check upon submittal of the LAPM 9-K: DLA Disadvantaged Business Enterprises (DBE) Joint Check Agreement Request form.

To use a joint check, the following conditions must be met:
• All parties, including the Contractor, must agree to the use of a joint check • Entity issuing the joint check acts solely to guarantee payment • DBE must release the check to the material supplier
• LPA must authorize the request before implementation
• Any party to the agreement must provide requested documentation within 10 days of the LPA's request for the documentation
• Agreement to use a joint check must be short-term, not to exceed 1 year, allowing sufficient time needed to establish or increase a credit line with the material supplier

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
A request for a joint check agreement may be initiated by any party. If a joint check is used, the DBE remains responsible for all elements of 49 CFR 26.55(c)(1).

Failure to comply with the above requirements disqualifies DBE participation and results in no credit and no payment to the Contractor for DBE participation.

A joint check may not be used between the Contractor or subcontractor and a DBE regular dealer, bulk material supplier, manufacturer, wholesaler, broker, trucker, packager, manufacturer’s representative, or other persons who arrange or expedite transactions.

2. BID OPENING
The Agency publicly opens and reads bids at the time and place shown on the Notice to Contractors.

3. BID RIGGING
The U.S. Department of Transportation (DOT) provides a toll-free hotline to report bid rigging activities. Use the hotline to report bid rigging, bidder collusion, and other fraudulent activities. The hotline number is (800) 424- 9071. The service is available 24 hours 7 days a week and is confidential and anonymous. The hotline is part of the DOT's effort to identify and investigate highway construction contract fraud and abuse and is operated under the direction of the DOT Inspector General.

4. CONTRACT AWARD
If the Agency awards the contract, the award is made to the lowest responsible and responsive bidder.

5. CONTRACTOR LICENSE
The Contractor must be properly licensed as a contractor from contract award through Contract acceptance (23 CFR 635.110).

6. CHANGED CONDITIONS
A. Differing Site Conditions

1. During the progress of the work, if subsurface or latent physical conditions are encountered at the site differing materially from those indicated in the contract or if unknown physical conditions of an unusual nature, differing materially from those ordinarily encountered and generally recognized as inherent in the work provided for in the contract, are encountered at the site, the party discovering such conditions shall promptly notify the other party in writing of the specific differing conditions before the site is disturbed and before the affected work is performed.

2. Upon written notification, the engineer will investigate the conditions, and if it is determined that the conditions materially differ and cause an increase or decrease in the cost or time required for the performance of any work under the contract, an adjustment, excluding anticipated profits, will be made and the contract modified in writing accordingly. The engineer will notify the contractor of the determination whether or not an adjustment of the contract is warranted.

3. No contract adjustment which results in a benefit to the contractor will be allowed unless the contractor has provided the required written notice.

4. No contract adjustment will be allowed under this clause for any effects caused on unchanged work. [This provision may be omitted by the Local Agency, at their option.] B. Suspensions of Work Ordered by the Engineer

1. If the performance of all or any portion of the work is suspended or delayed by the engineer in writing for an unreasonable period of time (not originally anticipated, customary, or inherent to the construction industry) and the contractor believes that additional compensation and/or contract time is due as a result of such suspension or delay, the contractor shall submit to the engineer in writing a request for adjustment within 7 calendar days of receipt of the notice to resume work. The request shall set forth the reasons and support for such adjustment.

2. Upon receipt, the engineer will evaluate the contractor's request. If the engineer agrees that the cost and/or time required for the performance of the contract has increased as a result of such suspension and the suspension was caused by conditions beyond the control of and not the fault of the contractor, its suppliers, or subcontractors at any approved tier, and not caused by weather, the engineer will make an adjustment (excluding profit) and modify the contract in writing accordingly. The contractor will be notified of the engineer's determination whether or not an adjustment of the contract is warranted.

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023

3. No contract adjustment will be allowed unless the contractor has submitted the request for adjustment within the time prescribed.

4. No contract adjustment will be allowed under this clause to the extent that performance would have been suspended or delayed by any other cause, or for which an adjustment is provided or excluded under any other term or condition of this contract.

C. Significant Changes in the Character of Work

1. The engineer reserves the right to make, in writing, at any time during the work, such changes in quantities and such alterations in the work as are necessary to satisfactorily complete the project. Such changes in quantities and alterations shall not invalidate the contract nor release the surety, and the contractor agrees to perform the work as altered.

2. If the alterations or changes in quantities significantly change the character of the work under the contract, whether such alterations or changes are in themselves significant changes to the character of the work or by affecting other work cause such other work to become significantly different in character, an adjustment, excluding anticipated profit, will be made to the contract. The basis for the adjustment shall be agreed upon prior to the performance of the work. If a basis cannot be agreed upon, then an adjustment will be made either for or against the contractor in such amount as the engineer may determine to be fair andequitable.

3. If the alterations or changes in quantities do not significantly change the character of the work to be performed under the contract, the altered work will be paid for as provided elsewhere in the contract.

4. The term “significant change” shall be construed to apply only to the following circumstances:
• When the character of the work as altered differs materially in kind or nature from that involved or included in the original proposed construction; or
• When a major item of work, as defined elsewhere in the contract, is increased in excess of 125 percent or decreased below 75 percent of the original contract quantity. Any allowance for an increase in quantity shall apply only to that portion in excess of 125 percent of original contract item quantity, or in case of a decrease below 75 percent, to the actual amount of work performed.

7. BEGINNING OF WORK, TIME OF COMPLETION AND LIQUIDATED DAMAGES The Contractor shall begin work within 15 calendar days after the issuance of the Notice to Proceed.

WORKING DAYS beginning
The Contractor shall pay to the City/County the sum of $ per day, for each and every calendar days’ delay in finishing the work in excess of the number of working days prescribed above.

8. BUY AMERICA
Buy America Requirements apply to steel and iron, manufactured products, and construction materials permanently incorporated into the project.

Steel and Iron Materials
All steel and iron materials must be melted and manufactured in the United States except:

1. Foreign pig iron and processed, pelletized, and reduced iron ore may be used in the domestic production of the steel and iron materials [60 Fed Reg 15478 (03/24/1995)];

2. If the total combined cost of the materials produced outside the United States does not exceed the greater of 0.1 percent of the total contract amount or $2,500, materials produced outside the United States may be used if authorized.

Furnish steel and iron materials to be incorporated into the work with certificates of compliance and certified mill test reports. Mill test reports must indicate where the steel and iron were melted and manufactured. All melting and manufacturing processes for these materials, including an application of a coating, must occur in the United States. Coating includes all processes that protect or enhance the value of the material to which the coating is applied.

This work shall be diligently prosecuted to completion before the expiration of 7 on the fifteenth calendar day after the date shown on the Notice to Proceed. of Roseville of Roseville 3,000
70

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
Manufactured Products
Iron and steel used in precast concrete manufactured products must meet the requirements of the above section (Steel and Iron Materials) regardless of the amount used. Iron and steel used in other manufactured products must meet the requirements of the above section (Steel and Iron Materials) if the weight of steel and iron components constitute 90 percent or more of the total weight of the manufactured product.

Construction Materials
Buy America requirements apply to the following construction materials that are or consist primarily of:

1. Non-ferrous metals

2. Plastic and polymer-based products such as:

2.1 Polyvinylchloride

2.2 Composite Building Materials

3. Glass

4. Fiber optic cable (including drop cable)

5. Optical fiber

6. Lumber

7. Engineered wood

8. Drywall
All manufacturing processes for these materials as defined in 2 CFR 184.6 must occur in the United States.

Where one or more of these construction materials have been combined by a manufacturer with other materials through a manufacturing process, Buy America requirements do not apply unless otherwise specified.

Furnish construction materials to be incorporated into the work with certificates of compliance with each project delivery. Manufacturer’s certificate of compliance must identify where the construction material was manufactured and attest specifically to Buy America compliance.

All manufacturing processes for these materials must occur in the United States.

Buy America requirements do not apply to the following:

1. Tools and construction equipment used in performing the work

2. Temporary work that is not incorporated into the finished project Waivers
If Buy America waivers are granted, use the following language to include in the contract:

The following steel and iron products, manufactured products, or construction materials have received an approved Buy America waiver for this contract, and therefore, are not subject to Buy America requirements:

1. _______________________________

2. _______________________________

9. QUALITY ASSURANCE
The Local Agency uses a Quality Assurance Program (QAP) to ensure a material is produced to comply with the Contract. The Local Agency may examine the records and reports of tests the prime contractor performs if they are available at the job site. Schedule work to allow time for QAP.

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023

10. PROMPT PAYMENT
A. FROM THE AGENCY TO THE CONTRACTORS
The Local Agency shall make all project progress payment within 30 days after receipt of an undisputed and properly submitted payment request from the Contractor on a construction contract. If the Local Agency fails to pay promptly, the Local Agency shall pay interest to the Contractor, which accrues at the rate of 10 percent per annum on the principal amount of a money judgment remaining unsatisfied and pro-rated as necessary. Upon receipt of the payment request, the Local Agency shall act in accordance with both of the following:

1. The Local Agency shall review each payment request as soon as feasible after receipt to verify it is a proper payment request.

2. The Local Agency must return any payment request deemed improper by the Local Agency to the Contractor as soon as feasible, but not later than seven (7) days, after receipt. A request returned pursuant to this paragraph shall include documentation setting forth in writing the reasons why it is an improper payment request.

B. SUBMITTAL OF EXHIBIT 9-P
For projects awarded on or after September 1, 2023:

The Contractor must submit Exhibit 9-P to the Local Agency administering the contract by the 15th of the month following the month of any payment(s). If the Contractor does not make any payments to subcontractors, supplier(s) and/or manufacturers they must report “no payments were made to subs this month” and write this visibly and legibly on Exhibit 9-P.

The Local Agency must verify all Exhibit 9-P information, monitor compliance with prompt payment requirements for DBE and non-DBE firms, and address any shortfall to the DBE commitment and prompt payment issues until the end of the project. The Local Agency must email a copy of Exhibit 9-P to [email protected] before the end of the month after receiving the Exhibit 9-P from the Contractor.

11. FORM FHWA-1273 REQUIRED CONTRACT PROVISIONS FEDERAL-AID CONTRACTS [Form FHWA-1273 must be physically inserted into the contract without modification, excluding ATTACHMENT

A - EMPLOYMENT AND MATERIALS PREFERENCE FOR APPALACHIAN DEVELOPMENT HIGHWAY SYSTEM OR APPALACHIAN LOCAL ACCESS ROAD CONTRACTS.]
[The current version of Form FHWA-1273 is accessible at FHWA’s website:
https://www.fhwa.dot.gov/programadmin/contracts/1273/1273.pdf]

12. FEMALE AND MINORITY GOALS
To comply with Section II, "Nondiscrimination," of "Required Contract Provisions Federal-Aid Construction Contracts," the following are for female and minority utilization goals for Federal-aid construction contracts and subcontracts that exceed $10,000:

The nationwide goal for female utilization is 6.9 percent.

The goals for minority utilization (45 Fed Reg 65984 (10/3/1980)) are as follows:

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023

MINORITY UTILIZATION GOALS
Economic
Area
Goal
(Percent)
174 Redding CA:

Non-SMSA (Standard Metropolitan Statistical Area) Counties:

CA Lassen; CA Modoc; CA Plumas; CA Shasta; CA Siskiyou; CA Tehama

6.8 175
Eureka, CA
Non-SMSA Counties:

CA Del Norte; CA Humboldt; CA Trinity

6.6 San Francisco-Oakland-San Jose, CA:

28.9 25.6

19.6 14.9

9.1 17.1

23.2 SMSA Counties:
7120 Salinas-Seaside-Monterey, CA
CA Monterey
7360 San Francisco-Oakland
CA Alameda; CA Contra Costa; CA Marin; CA San Francisco; CA San Mateo 7400 San Jose, CA
176 CA Santa Clara, CA
7485 Santa Cruz, CA
CA Santa Cruz
7500 Santa Rosa
CA Sonoma
8720 Vallejo-Fairfield-Napa, CA
CA Napa; CA Solano
Non-SMSA Counties:

CA Lake; CA Mendocino; CA San Benito
177
Sacramento, CA:

SMSA Counties:
6920 Sacramento, CA
CA Placer; CA Sacramento; CA
Yolo Non-SMSA Counties
CA Butte; CA Colusa; CA El Dorado; CA Glenn; CA Nevada; CA Sierra; CA Sutter; CA Yuba

16.1 14.3
Stockton-Modesto, CA:

SMSA Counties:
5170 Modesto, CA 12.3
178 CA Stanislaus
8120 Stockton, CA 24.3
CA San Joaquin
Non-SMSA Counties 19.8
CA Alpine; CA Amador; CA Calaveras; CA Mariposa; CA Merced; CA Tuolumne Fresno-Bakersfield, CA
SMSA Counties:
179 0680 Bakersfield, CA 19.1
CA Kern
2840 Fresno, CA
CA Fresno
Non-SMSA Counties:

CA Kings; CA Madera; CA Tulare

26.1 23.6

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
Los Angeles, CA:

11.9 28.3

21.5 19.0

19.7 24.6
SMSA Counties:
0360 Anaheim-Santa Ana-Garden Grove, CA
CA Orange
4480 Los Angeles-Long Beach, CA
CA Los Angeles
180 6000 Oxnard-Simi Valley-Ventura, CA
CA Ventura
6780 Riverside-San Bernardino-Ontario, CA
CA Riverside; CA San Bernardino
7480 Santa Barbara-Santa Maria-Lompoc, CA
CA Santa Barbara
Non-SMSA Counties
CA Inyo; CA Mono; CA San Luis Obispo
San Diego, CA:

16.9 18.2
SMSA Counties
181 7320 San Diego, CA
CA San Diego
Non-SMSA Counties
CA Imperial
For the last full week of July during which work is performed under the contract, the prime contractor and each non material-supplier subcontractor with a subcontract of $10,000 or more must complete Form FHWA PR-1391 (Appendix C to 23 CFR 230). Submit the forms by August 15.

13. TITLE VI ASSURANCES
[The U.S. Department of Transportation Order No.1050.2A requires all federal-aid Department of Transportation contracts between an agency and a contractor to contain Appendix A and E.

Note: Appendix B only requires inclusion if the contract impacts deeds effecting or recording the transfer of real property, structures, or improvements thereon, or granting interest therein. Appendices C and D only require inclusion if the contract impacts deeds, licenses, leases, permits, or similar instruments entered into by the recipient.]

APPENDIX A
During the performance of this Agreement, the contractor, for itself, its assignees and successors in interest (hereinafter collectively referred to as CONTRACTOR) agrees as follows:
a. Compliance with Regulations: CONTRACTOR shall comply with the regulations relative to nondiscrimination in federally assisted programs of the Department of Transportation, Title 49, Code of Federal Regulations, Part 21, as they may be amended from time to time, (hereinafter referred to as the REGULATIONS), which are herein incorporated by reference and made a part of this agreement. b. Nondiscrimination: CONTRACTOR, with regard to the work performed by it during the AGREEMENT, shall not discriminate on the grounds of race, color, sex, national origin, religion, age, or disability in the selection and retention of sub-applicants, including procurements of materials and leases of equipment. CONTRACTOR shall not participate either directly or indirectly in the discrimination prohibited by Section 21.5 of the Regulations, including employment practices when the agreement covers a program set forth in Appendix B of the Regulations. c. Solicitations for Sub-agreements, Including Procurements of Materials and Equipment: In all solicitations either by competitive bidding or negotiation made by CONTRACTOR for work to be performed under a Sub- agreement, including procurements of materials or leases of equipment, each potential sub-applicant or supplier shall be notified by CONTRACTOR of the CONTRACTOR’S obligations under this Agreement and the Regulations relative to nondiscrimination on the grounds of race, color, or national origin.
d. Information and Reports: CONTRACTOR shall provide all information and reports required by the

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
Regulations, or directives issued pursuant thereto, and shall permit access to its books, records, accounts, other sources of information, and its facilities as may be determined by the recipient or FHWA to be pertinent to ascertain compliance with such Regulations or directives. Where any information required of CONTRACTOR is in the exclusive possession of another who fails or refuses to furnish this information, CONTRACTOR shall so certify to the recipient or FHWA as appropriate, and shall set forth what efforts CONTRACTOR has made to obtain the information. e. Sanctions for Noncompliance: In the event of CONTRACTOR’s noncompliance with the nondiscrimination provisions of this agreement, the recipient shall impose such agreement sanctions as it or the FHWA may determine to be appropriate, including, but not limited to:
i. withholding of payments to CONTRACTOR under the Agreement within a reasonable period of time, not to exceed 90 days; and/or
ii. cancellation, termination or suspension of the Agreement, in whole or in part. f. Incorporation of Provisions: CONTRACTOR shall include the provisions of paragraphs (1) through (6) in every sub-agreement, including procurements of materials and leases of equipment, unless exempt by the Regulations, or directives issued pursuant thereto.

CONTRACTOR shall take such action with respect to any sub-agreement or procurement as the recipient or FHWA may direct as a means of enforcing such provisions including sanctions for noncompliance, provided, however, that, in the event CONTRACTOR becomes involved in, or is threatened with, litigation with a subapplicant or supplier as a result of such direction, CONTRACTOR may request the recipient enter into such litigation to protect the interests of the State, and, in addition, CONTRACTOR may request the United States to enter into such litigation to protect the interests of the United States.

APPENDIX B

CLAUSES FOR DEEDS TRANSFERRING UNITED STATES PROPERTY
The following clauses will be included in deeds effecting or recording the transfer of real property, structures, or improvements thereon, or granting interest therein from the United States pursuant to the provisions of Assurance 4:

NOW THEREFORE, the U.S. Department of Transportation as authorized by law and upon the condition that the recipient will accept title to the lands and maintain the project constructed thereon in accordance with Title 23 U.S.C., the regulations for the administration of the preceding statute, and the policies and procedures prescribed by the FHWA of the U.S. Department of Transportation in accordance and in compliance with all requirements imposed by Title 49, Code of Federal Regulations, U.S. Department of Transportation, Subtitle A, Office of the Secretary, Part 21, Non-discrimination in Federally-assisted programs of the U.S. Department of Transportation pertaining to and effectuating the provisions of Title VI of the Civil Rights Act of 1964 (78 Stat. 252; 42 U.S.C. § 2000d to 2000d-4), does hereby remise, release, quitclaim and convey unto the recipient all the right, title and interest of the U.S. Department of Transportation in and to said lands described in Exhibit A attached hereto and made a part hereof.
(HABENDUM CLAUSE)
TO HAVE AND TO HOLD said lands and interests therein unto the recipient and its successors forever, subject, however, to the covenants, conditions, restrictions and reservations herein contained as follows, which will remain in effect for the period during which the real property or structures are used for a purpose for which Federal financial assistance is extended or for another purpose involving the provision of similar services or benefits and will be binding on the recipient, its successors and assigns. The recipient, in consideration of the conveyance of said lands and interest in lands, does hereby covenant and agree as a covenant running with the land for itself, its successors and assigns, that (1) no person will on the grounds of race, color, or national origin, be excluded from participation in, be denied the benefits of, or be otherwise subjected to discrimination with regard to any facility located wholly or in part on, over, or under such lands hereby conveyed [,] [and]* (2) that the recipient will use the lands and interests in lands and interest in lands so conveyed, in compliance with all requirements imposed by or pursuant to Title 49, Code of Federal Regulations, U.S. Department of Transportation, Subtitle A, Office of the Secretary, Part 21, Nondiscrimination in Federally-assisted programs of the U.S. Department of Transportation, Effectuation of Title

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
VI of the Civil Rights Act of 1964, and as said Regulations and Acts may be amended[, and (3) that in the event of breach of any of the above-mentioned non-discrimination conditions, the Department will have a right to enter or re-enter said lands and facilities on said lands, and that above described land and facilities will thereon revert to and vest in and become the absolute property of the U.S. Department of Transportation and its assigns as such interest existed prior to this instruction].* (*Reverter clause and related language to be used only when it is determined that such a clause is necessary in order to make clear the purpose of Title VI.)

APPENDIX C

CLAUSES FOR TRANSFER OF REAL PROPERTY ACQUIRED OR IMPROVED UNDER THE

ACTIVITY, FACILITY, OR PROGRAM
The following clauses will be included in deeds, licenses, leases, permits, or similar instruments entered into by the recipient pursuant to the provisions of Assurance 7(a):

A. The (grantee, lessee, permittee, etc. as appropriate) for himself/herself, his/her heirs, personal representatives, successors in interest, and assigns, as a part of the consideration hereof, does hereby covenant and agree [in the case of deeds and leases add “as a covenant running with the land”] that:

1. In the event facilities are constructed, maintained, or otherwise operated on the property described in this (deed, license, lease, permit, etc.) for a purpose for which a U.S. Department of Transportation activity, facility, or program is extended or for another purpose involving the provision of similar services or benefits, the (grantee, licensee, lessee, permittee, etc.) will maintain and operate such facilities and services in compliance with all requirements imposed by the Acts and Regulations (as may be amended) such that no person on the grounds of race, color, or national origin, will be excluded from participation in, denied the benefits of, or be otherwise subjected to discrimination in the use of said facilities.

B. With respect to licenses, leases, permits, etc., in the event of breach of any of the above Nondiscrimination covenants, the recipient will have the right to terminate the (lease, license, permit, etc.) and to enter, re-enter, and repossess said lands and facilities thereon, and hold the same as if the (lease, license, permit, etc.) had never been made or issued.*
C. With respect to a deed, in the event of breach of any of the above Non-discrimination covenants, the recipient will have the right to enter or re-enter the lands and facilities thereon, and the above described lands and facilities will there upon revert to and vest in and become the absolute property of the recipient and its assigns.*
(*Reverter clause and related language to be used only when it is determined that such a clause is necessary to make clear the purpose of Title VI.)

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023

APPENDIX D

CLAUSES FOR CONSTRUCTION/USE/ACCESS TO REAL PROPERTY ACQUIRED UNDER THE

ACTIVITY, FACILITY OR PROGRAM
The following clauses will be included in deeds, licenses, permits, or similar instruments/agreements entered into by the recipient pursuant to the provisions of Assurance 7(b):

A. The (grantee, licensee, permittee, etc., as appropriate) for himself/herself, his/her heirs, personal representatives, successors in interest ,and assigns, as a part of the consideration hereof, does hereby covenant and agree (in the case of deeds and leases add, “as a covenant running with the land”) that (1) no person on the ground of race, color, or national origin, will be excluded from participation in, denied the benefits of, or be otherwise subjected to discrimination in the use of said facilities, (2) that in the construction of any improvements on, over, or under such land, and the furnishings of services thereon, no person on the ground of race, color, or national origin, will be excluded from participation in, denied the benefits or, or otherwise be subjected to discrimination, (3) that the (grantee, licensee, lessee, permittee, etc.) will use the premises in compliance with all other requirements imposed by or pursuant to the Acts and Regulations, as amended, set forth in this Assurance.

B. With respect to (licenses, leases, permits, etc.) in the event of breach of any of the above of the above Non-discrimination covenants, the recipient will have the right to terminate the (license, permits, etc., as appropriate) and to enter or re-enter and repossess said land and the facilities thereon, and hold the same as if said (license, permit, etc., as appropriate) had never been made or issued.* C. With respect to deeds, in the event of breach of any of the above Non-discrimination covenants, the recipient will there upon revert to and vest in and become the absolute property of the recipient and its assigns.
(*Reverter clause and related language to be used only when it is determined that such a clause is necessary to make clear the purpose of Title VI.)

APPENDIX E
During the performance of this contract, the contractor, for itself, its assignees, and successors in interest (hereinafter referred to as the “contractor”) agrees to comply with the following non-discrimination statutes and authorities, including, but not limited to:

Pertinent Non-Discrimination Authorities:
• Title VI of the Civil Rights Act of 1964 (42 U.S.C. § 2000d et seq., 78 stat. 252), prohibits discrimination on the basis of race, color, national origin); and 49 CFR Part 21. • The Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, (42 U.S.C. § 4601), (prohibits unfair treatment of persons displaced or whose property has been acquired because of Federal or Federal-aid programs and projects);
• Federal-Aid Highway Act of 1973, (23 U.S.C. § 324 et seq.), prohibits discrimination on the basis of sex; • Section 504 of the Rehabilitation Act of 1973, (29 U.S.C. § 794 et seq.), as amended, (prohibits discrimination on the basis of disability); and 49 CR Part 27; • The Age Discrimination Act of 1975, as amended, (42 U.S.C. § 6101 et seq.), prohibits discrimination on the basis of age);
• Airport and Airway Improvement Act of 1982, (49 U.S.C. § 471, Section 47123), as amended, (prohibits discrimination based on race, creed, color, national origin, or sex); • The Civil Rights Restoration Act of 1987, (PL 100-209), (Broadened the scope, coverage and applicability of Title VI of the Civil Rights Act of 1964, The Age Discrimination Act of 1975 and Section 504 of the Rehabilitation Act of 1973, by expanding the definition of the terms “programs or activities” to include all of the programs or activities of the Federal-aid recipients, sub-recipients and contractors, whether such

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
programs or activities are Federally funded or not);
• Titles II and III of the Americans with Disabilities Act, which prohibit discrimination of the basis of disability in the operation of public entities, public and private transportation systems, places of public accommodation, and certain testing entities (42 U.S.C. §§ 12131 – 12189) as implemented by Department of Transportation regulations 49 C.F.R. parts 37 and 38;
• The Federal Aviation Administration’s Non-discrimination statute (49 U.S.C. § 47123) (prohibits discrimination on the basis of race, color, national origin, and sex); • Executive Order 12898, Federal Actions to Address Environmental Justice in Minority Populations and LowIncome Populations, which ensures discrimination against minority populations by discouraging programs, policies, and activities with disproportionately high and adverse human health or environmental effects on minority and low-income populations;
• Executive Order 13166, Improving Access to Services for Persons with Limited English Proficiency, and resulting agency guidance, national origin discrimination includes discrimination because of limited English proficiency (LEP). To ensure compliance with Title VI, you must take reasonable steps to ensure that LEP persons have meaningful access to your programs (70 Fed. Reg. at 74087 to 74100); • Title IX of the Education Amendments of 1972, as amended, which prohibits you from discriminating because of sex in education programs or activities (20 U.S.C. 1681 et seq).

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
Federal Trainee Program Special Provisions
(to be used when applicable)

14. FEDERAL TRAINEE PROGRAM
For the Federal training program, the number of trainees or apprentices is .

This section applies if a number of trainees or apprentices is shown on the Notice of Bidders.

As part of the prime contractor’s equal opportunity affirmative action program, provide on-the-job training to develop full journeymen in the types of trades or job classifications involved.

The prime contractor has primary responsibility for meeting this training requirement.

If the prime contractor subcontracts a contract part, they shall determine how many trainees or apprentices are to be trained by the subcontractor. Include these training requirements in each subcontract.

Where feasible, 25 percent of apprentices or trainees in each occupation must be in their 1st year of apprenticeship or training.

Distribute the number of apprentices or trainees among the work classifications on the basis of the prime contractor’s needs and the availability of journeymen in the various classifications within a reasonable recruitment area.

Before starting work, the prime contractor shall submit to the City/County of :

1. Number of apprentices or trainees to be trained for each classification

2. Training program to be used

3. Training starting date for each classification
The prime contractor shall obtain the City/County of approval for this submitted information before the prime contractor starts work. The City/County of credits the prime contractor for each apprentice or trainee the prime contractor employs on the job who is currently enrolled or becomes enrolled in an approved program.

The primary objective of this section is to train and upgrade minorities and women toward journeyman status.

The prime contractor shall make every effort to enroll minority and women apprentices or trainees, such as conducting systematic and direct recruitment through public and private sources likely to yield minority and women apprentices or trainees, to the extent they are available within a reasonable recruitment area and show that they have made the efforts. In making these efforts, the prime contractor shall not discriminate against any applicant for training.

The prime contractor shall not employ as an apprentice or trainee an employee:

1. In any classification in which the employee has successfully completed a training course leading to journeyman status or in which the employee has been employed as a journeyman

2. Who is not registered in a program approved by the US Department of Labor, Bureau of Apprenticeship and Training
The prime contractor shall ask the employee if the employee has successfully completed a training course leading to journeyman status or has been employed as a journeyman. The prime contractor’s records must show the employee's answers to the questions.

In the training program, the prime contractor shall establish the minimum length and training type for each classification. The City/County of and FHWA approves a program if one of the following is met:

1. It is calculated to:
• Meet the equal employment opportunity responsibilities • Qualify the average apprentice or trainee for journeyman status in the classification involved by the end of the training period

2. It is registered with the U.S. Department of Labor, Bureau of Apprenticeship and Training, and it is administered in a way consistent with the equal employment responsibilities of Federal-aid highway construction contracts
0 N/A
N/A
N/A
N/A
N/A

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
The prime contractor shall obtain the State's approval for their training program before they start work involving the classification covered by the program.

The prime contractor shall provide training in the construction crafts, not in clerk-typist or secretarial-type positions. Training is allowed in lower-level management positions such as office engineers, estimators, and timekeepers if the training is oriented toward construction applications. Training is allowed in the laborer classification if significant and meaningful training is provided and approved by the division office. Off-site training is allowed if the training is an integral part of an approved training program and does not make up a significant part of the overall training.

The City/County of reimburses the prime contractor 80 cents per hour of training given an employee on thiscontract under an approved training program:

1. For on-site training

2. For off-site training if the apprentice or trainee is currently employed on a Federal-aid project and prime contractor does at least one of the following:
a. Contribute to the cost of the training
b. Provide the instruction to the apprentice or trainee c. Pay the apprentice's or trainee's wages during the off-site training period

3. If the prime contractor complies with this section.

Each apprentice or trainee must:

1. Begin training on the project as soon as feasible after the start of work involving the apprentice's or trainee's skill

2. Remain on the project as long as training opportunities exist in the apprentice's or trainee's work classification or until the apprentice or trainee has completed the training program Furnish the apprentice or trainee a:

1. Copy of the training plan approved by the U.S, Department of Labor or a training plan for trainees approved by both Caltrans and FHWA

2. Certification showing the type and length of training satisfactorily completed Maintain records and submit reports documenting contractor’s performance under this section.

15. PROHIBITION OF CERTAIN TELECOMMUNICATIONS AND VIDEO SURVEILLANCE EQUIPMENT AND

SERVICES
In response to significant national security concerns, the agency shall check the prohibited vendor list before making any telecommunications and video surveillance purchase because recipients and subrecipients of federal funds are prohibited from obligating or expending loan or grant funds to:
• Procure or obtain;
• Extend or renew a contract to procure or obtain; or
• Enter into a contract (or extend or renew a contract) to procure or obtain equipment, services, or systems that uses covered telecommunications equipment or services as a substantial or essential component of any system, or as critical technology as part of any system.

The prohibited vendors (and their subsidiaries or affiliates) are:
• Huawei Technologies Company;
• ZTE Corporation;
• Hytera Communications Corporation;
• Hangzhou Hikvision Digital Technology Company;
• Dahua Technology Company; and
• Subsidiaries or affiliates of the above-mentioned companies.

N/A

Local Assistance Procedures Manual Exhibit 12-G
Required Federal-Aid Contract Language

October 2023
In implementing the prohibition, the agency administering loan, grant, or subsidy programs shall prioritize available funding and technical support to assist affected businesses, institutions and organizations as is reasonably necessary for those affected entities to transition from covered communications equipment and services, to procure replacement equipment and services, and to ensure that communications service to users and customers is sustained.

The contractors should furnish telecommunications and video surveillance equipment with a certificate of compliance. The certificate must state telecommunications and video surveillance equipment was not procured or obtained from manufacturers identified in the above list.

Appendix I – Wage
Determination

"General Decision Number: CA20250007 07/04/2025
Superseded General Decision Number: CA20240007
State: California
Construction Types: Building, Heavy (Heavy and Dredging) and Highway
Counties: Alpine, Amador, Butte, Colusa, El Dorado, Glenn, Lassen, Marin, Modoc, Napa, Nevada, Placer, Plumas, Sacramento, Shasta, Sierra, Siskiyou, Solano, Sonoma, Sutter, Tehama, Trinity, Yolo and Yuba Counties in California.

BUILDING CONSTRUCTION PROJECTS (excluding Amador County only); DREDGING CONSTRUCTION PROJECTS (does not include hopper dredge work); HEAVY CONSTRUCTION PROJECTS (does not include water well drilling); AND HIGHWAY CONSTRUCTION PROJECTS
Note: Contracts subject to the Davis-Bacon Act are generally required to pay at least the applicable minimum wage rate required under Executive Order 14026 or Executive Order 13658.

Please note that these Executive Orders apply to covered contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but do not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(1).
______________________________________________________________ |If the contract is entered |. Executive Order 14026 |
|into on or after January 30, | generally applies to the | |2022, or the contract is | contract. |
|renewed or extended (e.g., an |. The contractor must pay | |option is exercised) on or | all covered workers at |
|after January 30, 2022: | least $17.75 per hour (or |
| | the applicable wage rate |
| | listed on this wage |
| | determination, if it is |
| | higher) for all hours |
| | spent performing on the |
| | contract in 2025. |
|______________________________|_____________________________| |If the contract was awarded on|. Executive Order 13658 | |or between January 1, 2015 and| generally applies to the | |January 29, 2022, and the | contract. |
|contract is not renewed or |. The contractor must pay all| |extended on or after January | covered workers at least | |30, 2022: | $13.30 per hour (or the |
| | applicable wage rate listed|
| | on this wage determination,|
| | if it is higher) for all |
| | hours spent performing on |
| | that contract in 2025. |
|______________________________|_____________________________| The applicable Executive Order minimum wage rate will be adjusted annually. If this contract is covered by one of the Executive Orders and a classification considered necessary for performance of work on the contract does not appear on this wage determination, the contractor must still submit a
conformance request.

Additional information on contractor requirements and worker protections under the Executive Orders is available at
http://www.dol.gov/whd/govcontracts.

Modification Number Publication Date
0 01/03/2025
1 01/10/2025
7/15/25, 3:23PMSAM.gov
https://sam.gov/wage-determination/CA20250007/91/41

2 02/07/2025
3 02/21/2025
4 02/28/2025
5 03/07/2025
6 03/21/2025
7 06/13/2025
8 06/27/2025
9 07/04/2025
ASBE0016-001 01/01/2024
AREA 1: MARIN, NAPA, SAN BENITO, SAN FRANCISCO, SOLANO, &

SONOMA COUNTIES
AREA 2: ALPINE, AMADOR, BUTTE, COLUSA, EL DORADO, GLENN,

MODOC, NEVADA, PLACER, PLUMAS, SACRAMENTO, SHASTA, SIERRA,

SISKIYOU, SUTTER, TEHEMA, TRINITY, YOLO, & YUBA COUNTIES Rates Fringes
Asbestos Workers/Insulator
(Includes the application of
all insulating materials,
Protective Coverings,
Coatings, and Finishes to all
types of mechanical systems)
Area 1......................$ 84.76 25.07
Area 2......................$ 64.56 25.07
---------------------------------------------------------------- ASBE0016-007 05/01/2024
AREA 1 : ALPINE, AMADOR, BUTTE, COLUSA, EL DORADO, GLENN,

LASSEN, MODOC, NEVADA, PLACER, PLUMAS, SACRAMENTO, SHASTA,

SIERRA, SISKIYOU, SOLANO, SONOMA, SUTTER, TEHAMA, TRINITY, YOLO & YUBA COUNTIES
AREA 2: MARIN & NAPA COUNTIES
Rates Fringes
Asbestos Removal
worker/hazardous material
handler (Includes
preparation, wetting,
stripping, removal,
scrapping, vacuuming, bagging
and disposing of all
insulation materials from
mechanical systems, whether
they contain asbestos or not)
AREA 1......................$ 34.56 11.40
AREA 2......................$ 36.53 9.27
---------------------------------------------------------------- BOIL0549-002 01/01/2021
Rates Fringes

BOILERMAKER
(1) Marin & Solano Counties.$ 49.62 41.27
(2) Remaining Counties......$ 45.60 38.99
---------------------------------------------------------------- BRCA0003-001 08/01/2024
Rates Fringes
MARBLE FINISHER..................$ 42.06 19.80
---------------------------------------------------------------- BRCA0003-004 05/01/2024
AREA 1: ALPINE, AMADOR, BUTTE, COLUSA, EL DORADO, GLENN, 7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 2/41

LASSEN, MODOC, NEVADA, PLACER, PLUMAS, SACRAMENTO, SHASTA,

SIERRA, SUTTER, TEHAMA, YOLO AND YUBA COUNTIES
AREA 2: MARIN, NAPA, SISKIYOU, SOLANO, SONOMA AND TRINITY

COUNTIES
Rates Fringes

BRICKLAYER
AREA 1......................$ 52.76 25.01
AREA 2......................$ 57.02 28.50
SPECIALTY PAY:
(A) Underground work such as tunnel work, sewer work,
manholes, catch basins, sewer pipes and telephone conduit shall be paid $1.25 per hour above the regular rate. Work in direct contact with raw sewage shall receive $1.25 per hour in addition to the above.
(B) Operating a saw or grinder shall receive $1.25 per hour above the regular rate.
(C) Gunite nozzle person shall receive $1.25 per hour above the regular rate.
---------------------------------------------------------------- BRCA0003-008 07/01/2024
Rates Fringes
TERRAZZO FINISHER................$ 44.93 20.98
TERRAZZO WORKER/SETTER...........$ 60.58 29.79
---------------------------------------------------------------- BRCA0003-010 04/01/2024
Rates Fringes

TILE FINISHER
Area 1......................$ 35.00 17.44
Area 2......................$ 34.76 19.22
Area 3......................$ 37.75 19.28
Area 4......................$ 35.78 19.23
Tile Layer
Area 1......................$ 55.55 21.08
Area 2......................$ 55.17 22.52
Area 3......................$ 59.92 22.62
Area 4......................$ 56.79 22.54
AREA 1: Butte, Colusa, El Dorado, Glenn, Lassen, Modoc, Nevada, Placer, Plumas, Sacramento, Shasta, Sierra, Sutter, Tehema, Yolo, Yuba
AREA 2: Alpine, Amador
AREA 3: Marin, Napa, Solano, Siskiyou
AREA 4: Sonoma
---------------------------------------------------------------- BRCA0003-014 08/01/2024
Rates Fringes
MARBLE MASON.....................$ 61.72 30.31
---------------------------------------------------------------- CARP0034-001 07/01/2021
Rates Fringes
Diver
Assistant Tender, ROV
Tender/Technician...........$ 54.10 34.69
Diver standby...............$ 60.51 34.69
Diver Tender................$ 59.51 34.69
Diver wet...................$ 103.62 34.69
Manifold Operator (mixed
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 3/41

gas)........................$ 64.51 34.69
Manifold Operator (Standby).$ 59.51 34.69
DEPTH PAY (Surface Diving):
050 to 100 ft $2.00 per foot
101 to 150 ft $3.00 per foot
151 to 220 ft $4.00 per foot
221 ft.-deeper $5.00 per foot
SATURATION DIVING:

The standby rate shall apply until saturation starts. The saturation diving rate applies when divers are under
pressure continuously until work task and decompression are complete. The diver rate shall be paid for all saturation hours.

DIVING IN ENCLOSURES:

Where it is necessary for Divers to enter pipes or tunnels, or other enclosures where there is no vertical ascent, the following premium shall be paid: Distance traveled from entrance 26 feet to 300 feet: $1.00 per foot. When it is necessary for a diver to enter any pipe, tunnel or other enclosure less than 48"" in height, the premium will be $1.00 per foot.

WORK IN COMBINATION OF CLASSIFICATIONS:

Employees working in any combination of classifications within the diving crew (except dive supervisor) in a shift are paid in the classification with the highest rate for that shift.
---------------------------------------------------------------- CARP0034-003 07/01/2021
Rates Fringes
Piledriver.......................$ 54.10 34.69
---------------------------------------------------------------- CARP0035-001 08/01/2020
AREA 1: MARIN, NAPA, SOLANO & SONOMA
AREA 3: SACRAMENTO, WESTERN EL DORADO (Territory west of an including highway 49 and the territory inside the city limits of Placerville), WESTERN PLACER (Territory west of and
including highway 49), & YOLO
AREA 4: ALPINE, BUTTE, COLUSA, EASTERN EL DORADO, GLENN,

LASSEN, MODOC, NEVADA, EASTERN PLACER, PLUMAS, SHASTA, SIERRA,

SISKIYOU, SUTTER, TEHAMA, TRINITY, & YUBA
Rates Fringes
Drywall Installers/Lathers:

Area 1......................$ 52.65 31.26
Area 3......................$ 47.27 31.26
Area 4......................$ 45.92 31.26
Drywall Stocker/Scrapper
Area 1......................$ 26.33 18.22
Area 3......................$ 23.64 18.22
Area 4......................$ 22.97 18.22
---------------------------------------------------------------- CARP0035-009 07/01/2020
Marin County
Rates Fringes

CARPENTER
Bridge Builder/Highway
Carpenter...................$ 52.65 30.82
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 4/41

Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 52.80 30.82
Journeyman Carpenter........$ 52.65 30.82
Millwright..................$ 52.75 32.41
---------------------------------------------------------------- CARP0035-010 07/01/2020
AREA 1: Marin, Napa, Solano & Sonoma Counties
AREA 2: Monterey, San Benito and Santa Cruz
AREA 3: Alpine, Butte, Colusa, El Dorado, Glenn, Lassen, Modoc, Nevada, Placer, Plumas, Sacramento, Shasta, Sierra, Siskiyou, Sutter, Tehama, Trinity, Yolo & Yuba counties
Rates Fringes
Modular Furniture Installer
Area 1
Installer..................$ 28.76 22.53
Lead Installer.............$ 32.21 23.03
Master Installer...........$ 36.43 23.03
Area 2
Installer..................$ 26.11 22.53
Lead Installer.............$ 29.08 23.03
Master Installer...........$ 32.71 23.03
Area 3
Installer..................$ 25.16 22.53
Lead Installer.............$ 27.96 23.03
Master Installer...........$ 31.38 23.03
---------------------------------------------------------------- CARP0046-001 07/01/2023
El Dorado (West), Placer (West), Sacramento and Yolo Counties Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 60.39 33.52
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 54.66 33.52
Journeyman Carpenter........$ 54.51 33.52
Millwright..................$ 57.01 35.11
Footnote: Placer County (West) includes territory West of and including Highway 49 and El Dorado County (West) includes territory West of and including Highway 49 and territory inside the city limits of Placerville.
---------------------------------------------------------------- CARP0046-002 07/01/2023
Alpine, Colusa, El Dorado (East), Nevada, Placer (East), Sierra, Sutter and Yuba Counties
Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 60.39 33.52
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 5/41

Steel Shoring Erector, Saw
Filer.......................$ 53.31 33.52
Journeyman Carpenter........$ 53.16 33.52
Millwright..................$ 55.66 35.11
---------------------------------------------------------------- CARP0152-003 07/01/2020
Amador County
Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 52.65 30.82
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 45.57 30.82
Journeyman Carpenter........$ 45.42 30.82
Millwright..................$ 47.92 32.41
---------------------------------------------------------------- CARP0180-001 07/01/2021
Solano County
Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 54.85 31.49
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 55.00 31.49
Journeyman Carpenter........$ 54.85 31.49
Millwright..................$ 54.95 33.08
---------------------------------------------------------------- CARP0751-001 07/01/2021
Napa and Sonoma Counties
Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 54.85 31.49
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 55.00 31.49
Journeyman Carpenter........$ 54.85 31.49
Millwright..................$ 54.95 33.08
---------------------------------------------------------------- CARP1599-001 07/01/2020
Butte, Glenn, Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama and Trinity Counties
Rates Fringes
Carpenters
Bridge Builder/Highway
Carpenter...................$ 52.65 30.82
Hardwood Floorlayer,
Shingler, Power Saw
Operator, Steel Scaffold &
Steel Shoring Erector, Saw
Filer.......................$ 45.57 30.82
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 6/41

Journeyman Carpenter........$ 45.42 30.82
Millwright..................$ 47.92 32.41
---------------------------------------------------------------- ELEC0180-001 06/01/2025

NAPA AND SOLANO COUNTIES
Rates Fringes
CABLE SPLICER....................$ 69.26 3%+29.28
ELECTRICIAN......................$ 61.56 3%+29.28
---------------------------------------------------------------- ELEC0180-003 12/01/2023

NAPA AND SOLANO COUNTIES
Rates Fringes
Sound & Communications
Installer...................$ 48.44 27.60
Technician..................$ 55.71 27.82

SCOPE OF WORK INCLUDES-
SOUND & VOICE TRANSMISSION (Music, Intercom, Nurse Call, Telephone); FIRE ALARM SYSTEMS [excluding fire alarm work when installed in raceways (including wire and cable
pulling) and when performed on new or major remodel
building projects or jobs],

TELEVISION & VIDEO SYSTEMS, SECURITY SYSTEMS, COMMUNICATIONS SYSTEMS that transmit or receive information and/or control systems that are intrinsic to the above.

EXCLUDES-
Excludes all other data systems or multiple systems which include control function or power supply; excludes
installation of raceway systems, line voltage work,
industrial work, life-safety systems (all buildings having floors located more than 75' above the lowest floor level having building access); excludes energy management
systems.
---------------------------------------------------------------- ELEC0340-002 03/01/2025

ALPINE, AMADOR, BUTTE, COLUSA, EL DORADO, GLENN, LASSEN,

NEVADA, PLACER, PLUMAS, SACRAMENTO, TRINITY, YOLO, YUBA COUNTIES Rates Fringes
Communications System
Sound & Communications
Installer...................$ 40.00 25.50
Sound & Communications
Technician..................$ 46.00 25.68

SCOPE OF WORK
Includes the installation testing, service and maintenance, of the following systems which utilize the transmission and/or transference of voice, sound, vision and digital for commercial, education, security and entertainment purposes for the following TV monitoring and surveillance,
background-foreground music, intercom and telephone
interconnect, inventory control systems, microwave
transmission, multi-media, multiplex, nurse call system, radio page, school intercom and sound, burglar alarms, and low voltage master clock systems.

A. SOUND AND VOICE TRANSMISSION/TRANSFERENCE SYSTEMS
Background foreground music Intercom and telephone
interconnect systems, Telephone systems, Nurse call
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 7/41

systems, Radio page systems, School intercom and sound
systems, Burglar alarm systems, Low voltage master clock systems, Multi-media/multiplex systems, Sound and musical entertainment systems, RF systems, Antennas and Wave Guide.

B. FIRE ALARM SYSTEMS
Installation, wire pulling and testing
C. TELEVISION AND VIDEO SYSTEMS Television monitoring and surveillance systems, Video security systems, Video
entertainment systems, Video educational systems, Microwave transmission systems, CATV and CCTV
D. SECURITY SYSTEMS Perimeter security systems
Vibration sensor systems Card access systems Access
control systems Sonar/infrared monitoring equipment
E. COMMUNICATIONS SYSTEMS THAT TRANSMIT OR RECEIVE

INFORMATION AND/OR CONTROL SYSTEMS THAT ARE INTRINSIC TO THE ABOVE LISTED SYSTEMS SCADA (Supervisory Control and Data Acquisition) PCM (Pulse Code Modulation)
Inventory Control Systems Digital Data Systems
Broadband and Baseband and Carriers Point of Sale
Systems VSAT Data Systems Data Communication
Systems RF and Remote Control Systems Fiber Optic
Data Systems WORK EXCLUDED Raceway systems are not covered (excluding Ladder-Rack for the purpose of the above listed systems). Chases and/or nipples (not to exceed 10 feet) may be installed on open wiring systems. Energy management systems. SCADA (Supervisory Control and Data Acquisition) when not intrinsic to the above listed systems (in the
scope). Fire alarm systems when installed in raceways
(including wire and cable pulling) shall be performed at the electrician wage rate, when either of the following two (2) conditions apply:

1. The project involves new or major remodel building trades construction.

2. The conductors for the fire alarm system are installed in conduit.
---------------------------------------------------------------- ELEC0340-003 02/01/2025
ALPINE (West of Sierra Mt. Watershed), AMADOR, BUTTE, COLUSA, EL DORADO (West of Sierra Mt. Watershed), GLENN, LASSEN, NEVADA (West of Sierra Mt. Watershed), PLACER, PLUMAS, SACRAMENTO, SHASTA, SIERRA (West of Sierra Mt. Watershed), SUTTER, TEHAMA,

TRINITY, YOLO & YUBA COUNTIES
Rates Fringes

ELECTRICIAN
Remaining area..............$ 49.20 38.58
Sierra Army Depot, Herlong..$ 48.83 18.54
Tunnel work.................$ 41.01 18.54
CABLE SPLICER: Receives 110% of the Electrician basic hourly rate.
---------------------------------------------------------------- ELEC0401-005 01/01/2025
ALPINE (east of the main watershed divide), EL DORADO (east of the main watershed divide), NEVADA (east of the main
watershed), PLACER (east of the main watershed divide) and SIERRA (east of the main watershed divide) COUNTIES:

Rates Fringes
ELECTRICIAN......................$ 48.50 23.04
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 8/41

ZONE RATE:
70-90 miles - $10.00 per hour
91+ miles - $15.00 per hour
---------------------------------------------------------------- ELEC0551-004 06/01/2024

MARIN AND SONOMA COUNTIES
Rates Fringes
ELECTRICIAN......................$ 59.17 32.04
---------------------------------------------------------------- ELEC0551-005 12/01/2024

MARIN & SONOMA COUNTIES
Rates Fringes
Sound & Communications
Installer...................$ 51.59 28.20
Technician..................$ 59.33 28.43

SCOPE OF WORK INCLUDES-
SOUND & VOICE TRANSMISSION (Music, Intercom, Nurse Call, Telephone); FIRE ALARM SYSTEMS [excluding fire alarm work when installed in raceways (including wire and cable
pulling) and when performed on new or major remodel
building projects or jobs],

TELEVISION & VIDEO SYSTEMS, SECURITY SYSTEMS, COMMUNICATIONS SYSTEMS that transmit or receive information and/or control systems that are intrinsic to the above.

EXCLUDES-
Excludes all other data systems or multiple systems which include control function or power supply; excludes
installation of raceway systems, line voltage work,
industrial work, life-safety systems (all buildings having floors located more than 75' above the lowest floor level having building access); excludes energy management
systems.
---------------------------------------------------------------- ELEC0659-006 01/01/2025
MODOC and SISKIYOU COUNTIES
Rates Fringes
ELECTRICIAN......................$ 45.58 20.70
---------------------------------------------------------------- ELEC0659-008 02/01/2023

DEL NORTE, MODOC & SISKIYOU COUNTIES
Rates Fringes
Line Construction
(1) Cable Splicer...........$ 67.80 4.5%+22.15
(2) Lineman, Pole Sprayer,
Heavy Line Equipment Man....$ 60.54 4.5%+22.15
(3) Tree Trimmer............$ 37.84 4.5%+14.30
(4) Line Equipment Man......$ 53.82 4.5%+19.40
(5) Powdermen,
Jackhammermen...............$ 40.37 4.5%+14.30
(6) Groundman...............$ 33.37 4.5%+14.30
---------------------------------------------------------------- ELEC1245-004 01/01/2025

ALL COUNTIES EXCEPT DEL NORTE, MODOC & SISKIYOU
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 9/41

Rates Fringes

LINE CONSTRUCTION
(1) Lineman; Cable splicer..$ 70.16 24.71
(2) Equipment specialist
(operates crawler
tractors, commercial motor
vehicles, backhoes,
trenchers, cranes (50 tons
and below), overhead &
underground distribution
line equipment)...........$ 53.30 22.26
(3) Groundman...............$ 40.76 21.76
(4) Powderman...............$ 51.87 18.79
HOLIDAYS: New Year's Day, M.L. King Day, Memorial Day,
Independence Day, Labor Day, Veterans Day, Thanksgiving Day and day after Thanksgiving, Christmas Day
---------------------------------------------------------------- ELEV0008-001 01/01/2025
Rates Fringes
ELEVATOR MECHANIC................$ 84.05 38.435+a+b
FOOTNOTE:
a. PAID VACATION: Employer contributes 8% of regular hourly rate as vacation pay credit for employees with more than 5 years of service, and 6% for 6 months to 5 years of service. b. PAID HOLIDAYS: New Year's Day, Memorial Day, Independence Day, Labor Day, Veterans' Day, Thanksgiving Day, Friday after Thanksgiving, and Christmas Day.
---------------------------------------------------------------- ENGI0003-008 08/01/2024
Rates Fringes
Dredging: (DREDGING:

CLAMSHELL & DIPPER DREDGING;
HYDRAULIC SUCTION DREDGING:)
AREA 1:
(1) Leverman...............$ 60.61 39.55
(2) Dredge Dozer; Heavy
duty repairman.............$ 55.65 39.55
(3) Booster Pump
Operator; Deck
Engineer; Deck mate;
Dredge Tender; Winch
Operator...................$ 54.53 39.55
(4) Bargeman; Deckhand;
Fireman; Leveehand; Oiler..$ 51.23 39.55
AREA 2:
(1) Leverman...............$ 62.61 39.55
(2) Dredge Dozer; Heavy
duty repairman.............$ 57.65 39.55
(3) Booster Pump
Operator; Deck
Engineer; Deck mate;
Dredge Tender; Winch
Operator...................$ 56.53 39.55
(4) Bargeman; Deckhand;
Fireman; Leveehand; Oiler..$ 53.23 39.55

AREA DESCRIPTIONS
AREA 1: ALAMEDA,BUTTE, CONTRA COSTA, KINGS, MARIN, MERCED,

NAPA, SACRAMENTO, SAN BENITO, SAN FRANCISCO, SAN JOAQUIN,

SAN MATEO, SANTA CLARA, SANTA CRUZ, SOLANO, STANISLAUS,

SUTTER, YOLO, AND YUBA COUNTIES
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 10/41

AREA 2: MODOC COUNTY
THE REMAINGING COUNTIES ARE SPLIT BETWEEN AREA 1 AND AREA 2 AS NOTED BELOW:

ALPINE COUNTY:

Area 1: Northernmost part
Area 2: Remainder
CALAVERAS COUNTY:

Area 1: Remainder
Area 2: Eastern part
COLUSA COUNTY:

Area 1: Eastern part
Area 2: Remainder
ELDORADO COUNTY:

Area 1: North Central part
Area 2: Remainder
FRESNO COUNTY:

Area 1: Remainder
Area 2: Eastern part
GLENN COUNTY:

Area 1: Eastern part
Area 2: Remainder
LASSEN COUNTY:

Area 1: Western part along the Southern portion of border with Shasta County
Area 2: Remainder
MADERA COUNTY:

Area 1: Except Eastern part
Area 2: Eastern part

MARIPOSA COUNTY
Area 1: Except Eastern part
Area 2: Eastern part

MONTERREY COUNTY
Area 1: Except Southwestern part
Area 2: Southwestern part
NEVADA COUNTY:

Area 1: All but the Northern portion along the border of Sierra County
Area 2: Remainder
PLACER COUNTY:

Area 1: Al but the Central portion
Area 2: Remainder
PLUMAS COUNTY:

Area 1: Western portion
Area 2: Remainder
SHASTA COUNTY:

Area 1: All but the Northeastern corner
Area 2: Remainder
SIERRA COUNTY:

Area 1: Western part
Area 2: Remainder
SISKIYOU COUNTY:

Area 1: Central part
Area 2: Remainder
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 11/41

SONOMA COUNTY:

Area 1: All but the Northwestern corner
Area 2: Remainder
TEHAMA COUNTY:

Area 1: All but the Western border with Mendocino & Trinity Counties
Area 2: Remainder
TRINITY COUNTY:

Area 1: East Central part and the Northeastern border with Shasta County
Area 2: Remainder
TUOLUMNE COUNTY:

Area 1: Except Eastern part
Area 2: Eastern part
---------------------------------------------------------------- ENGI0003-019 07/01/2024

SEE AREA DESCRIPTIONS BELOW
Rates Fringes
OPERATOR: Power Equipment
(LANDSCAPE WORK ONLY)
GROUP 1
AREA 1.....................$ 52.40 28.52
AREA 2.....................$ 54.40 28.52
GROUP 2
AREA 1.....................$ 48.80 28.52
AREA 2.....................$ 50.80 28.52
GROUP 3
AREA 1.....................$ 44.19 28.52
AREA 2.....................$ 46.19 28.52
GROUP DESCRIPTIONS:

GROUP 1: Landscape Finish Grade Operator: All finish grade work regardless of equipment used, and all equipment with a rating more than 65 HP.

GROUP 2: Landscape Operator up to 65 HP: All equipment with a manufacturer's rating of 65 HP or less except equipment covered by Group 1 or Group 3. The following equipment
shall be included except when used for finish work as long as manufacturer's rating is 65 HP or less: A-Frame and
Winch Truck, Backhoe, Forklift, Hydragraphic Seeder
Machine, Roller, Rubber-Tired and Track Earthmoving
Equipment, Skiploader, Straw Blowers, and Trencher 31 HP up to 65 HP.

GROUP 3: Landscae Utility Operator: Small Rubber-Tired
Tractor, Trencher Under 31 HP.

AREA DESCRIPTIONS:

AREA 1: ALAMEDA, BUTTE, CONTRA COSTA, KINGS, MARIN, MERCED,

NAPA, SACRAMENTO, SAN BENITO, SAN FRANCISCO, SAN JOAQUIN,

SAN MATEO, SANTA CLARA, SANTA CRUZ, SOLANO, STANISLAUS,

SUTTER, YOLO, AND YUBA COUNTIES
AREA 2 - MODOC COUNTY
THE REMAINING COUNTIES ARE SPLIT BETWEEN AREA 1 AND AREA 2 AS NOTED BELOW:

ALPINE COUNTY:

Area 1: Northernmost part
Area 2: Remainder
7/15/25, 3:23 PM SAM.gov
https://sam.gov/wage-determination/CA20250007/9 12/41