MAINTENANCE AND REPAIR CONTRACT
THIS CONTRACT dated _________________ is by and between the CITY OF SUNNYVALE, a California chartered municipal corporation of the State of California ("Owner") and BEAR ELECTRICAL SOLUTONS, INC. ("Contractor").
RECITALS:
The parties to this Contract have mutually covenanted and agreed, as follows:
1. The Contract Documents. The complete Contract co nsists of the following documents: Instructions to Bidders; Performance Bond and Payment Bond; Exhibit A, "Provide, Remove and Install Vehicle and Pedestrian LED Traffic Signal Light Modules ”; Exhibit B, Scope of Work; Exhibit C, Insurance Requirements; and Invitation for Bids No. F22-015," including 3 addenda. These documents are all incorporated by reference. The documents comprising the complete contract are collectively referred to as the Contract Documents.
Any and all obligations of the Owner and the Contractor are fully set forth and described therein.
All of the above documents are intended to work together so that any work called for in one and not mentioned in the other or vice versa is to be executed the same as if mentioned in all documents.
2. The Work. Contractor agrees to furnish all tools, equipment, apparatus, facilities, labor, transportation, and material necessary to perform and complete the project in a good and workmanlike manner. The work consists of removing and installing LED traffic signal light modules in specified locations throughout the City of Sunnyvale, and disposing of old LED modules and other equipment. These Specifications are entitled respectively, Exhibit A, "Provide, Remove and Install Vehicle and Pedestrian LED Traffic Signal Light Modules.” It is understood and agreed that the work will be performed and completed as required pursuant to “Exhibit A” under the sole direction and control of the Contractor, and subject to inspection and approval of the Owner, or its representatives. The Owner hereby designates as its representative for the purpose of this contract Dennis Ng, Transportation and Traffic Engineer Manager, or an employee of the Owner who will be designated in writing by the Director of Public Works Department.
3. The Owner agrees to pay and the Contractor agrees to accept, in full payment for the work above agreed to be done, the sum of Three Hundred Eleven Thousand Six Hundred One and 00/100 dollars ($311,601.00) subject to final determination of the work performed and materials furnished at unit prices per “Exhibit A” attached hereto and incorporated by this reference, and subject to additions and deductions in accordance, as provided in the Documents and in accordance with Contract Documents. The sum includes base bid.
4. Permits; Compliance with Law. Contractor shall, at its expense, obtain all necessary permits and licenses, easements, etc., for the construction of the project, give all necessary notices, pay all fees required by law, and comply with all laws, ordinances, rules and regulations relating to the work and to the preservation of the public health and safety.
5. Inspection by Owner. Contractor shall at all times maintain proper facilities and provide safe access for inspection by the Owner to all parts of the work, and to the shops whe rein the work is in preparation. Where the Specifications require work to be specially tested or approved, it shall not be tested or covered up without timely notice to the Owner of its readiness for inspection and without the approval thereof or consent thereto by the latter. Should any such work be covered up without such notice, approval, or consent, it must, if required by Owner, be uncovered for examination at the Contractor's expense.
6. Extra or Additional Work and Changes. Should Owner at any time during the progress of the work request any alterations, deviations, additions or omissions from the Specifications or Plans or other Contract Documents it shall be at liberty to do so, and the same shall in no way affect or make void the contract, but will be added to or deducted from the amount of the contract price, as the case may be, by a fair and reasonable valuation, agreed to in writing between the parties hereto. No extra work shall be performed or change be made unless in pursuance of a written order from the Director of Public Works or authorized representative, stating that the extra work or change is authorized and no claim for an addition to the contract sum shall be valid unless so ordered.
7. Time for Completion . All work under this contract shall be completed before the expiration of Two Hundred Ten (210) working days from the date specified in the Notice to Proceed.
Attachment 2
If Contractor shall be delayed in the work by the acts or neglect of Owner, or its employees or those under it by contract or otherwise, or by changes ordered in the work, or by strikes, lockouts by others, fire, unusual delay in transportation, unavoidable casualties or any causes beyond the Contractor's control, or by delay authorized by the Owner, or by any cause which the Owner shall decide to justify the delay, then the time of completion shall be extended for such reasonable time as the Owner may decide.
This provision does not exclude the recovery of damages for delay by either party under other provisions.
8. Inspection and Testing of Materials. Contractor shall notify Owner a sufficient time in advance of the manufacture or production of materials, to be supplied under this contract, in order that the Owner may arrange for mill or factory inspection and testing of same, if Owner requests such notice from Contractor.
9. Termination for Breach, etc. If Contractor should file a bankruptcy petition and/or be judged bankrupt, or if Contractor should make a general assignment for the ben efit of creditors, or if a receiver should be appointed on account of insolvency, or if Contractor or any subcontractors should violate any of the provisions of the Contract, Owner may serve written notice upon Contractor and its surety of Owner's intentio n to terminate the Contract. The notice shall contain the reasons for such intention to terminate the Contract, and, unless within ten days after serving such notice, such violation shall cease and satisfactory arrangements for correction thereof be made, upon the expiration of the ten days, the Contract shall cease and terminate. In the event of any such termination, Owner shall immediately serve written notice thereof upon the surety and the Contractor, and the surety shall have the right to take over and perform the Contract; provided, however that, if the surety within fifteen days after the serving upon it of notice of termination does not give Owner written notice of its intention to take over and perform the Contract or does not commence performance thereof within thirty days from the date of the serving of such notice, Owner may take over the work and prosecute the same to completion by contract or by any other method it may deem advisable, for the account and at the expense of Contractor, and Contra ctor and its surety shall be liable to Owner for any excess cost occasioned Owner thereby, and in such event Owner may without liability for so doing take possession of and utilize in completing the work, such materials, appliances, plant and other propert y belonging to Contractor as may be on the site of the work and necessary therefor.
10. Owner's Right to Withhold Certain Amounts and Make Application Thereof. In addition to the amount which Owner may retain under Paragraph 21 until the final completion and acceptance of all work covered by the Contract, Owner may withhold from payment to Contractor such amount or amounts as in its judgment may be necessary to pay just claims against Contractor or any subcontractors for labor and services rendered and materials furnished in and about the work. Owner may apply such withheld amount or amounts to the payment of such claims in its discretion. In so doing Owner shall be deemed the agent of Contractor and any payment so made by Owner shall be considered as a payment made under the Contract by Owner to the Contractor and Owner shall not be liable to Contractor for any such payment made in good faith. Such payment may be made without prior judicial determination of the claim or claims.
11. Notice and Service Thereof. All notices required pursuant to this Contract shall be communicated in writing, and shall be delivered in person, by commercial courier or by first class or priority mail delivered by the United States Postal Service. Transmission of notice by facsimile or by telephone may be deemed sufficient if the requirement for written notice is waived, in writing, by the receiving party. Notices delivered in person shall be deemed communicated as of actual receipt.
Notices sent by mail or courier serv ice shall be deemed communicated as of three days after mailing or dispatch, unless that date is a date on which there is no mail or delivery service, in which case communication shall be deemed to occur the next mail service or delivery day. The burden of proof of compliance with this requirement for written notice shall be on the sending party. All notices sent pursuant to this Contract shall be addressed as follows:
Owner: City of Sunnyvale
Department of Public Works
Transportation and Traffic Division
P. O. Box 3707
Sunnyvale, CA 94088-3707
ATTN: Dennis Ng, Transportation and Traffic Engineer Manager
Contractor: Bear Electrical Solutions, Inc
1252 State Street
Alviso, CA 95002
Attn: Robert Asuncion, Vice President
Attachment 2
12. Assignment of Contract. Neither the Contract, nor any part thereof, nor moneys due or to become due thereunder may be assigned by Contractor without the prior written approval of Owner.
13. Compliance with Specifications of Materials. Whenever in the S pecifications, any material or process is indicated or specified by patent or proprietary name, or by name of manufacturer, such Specifications must be met by Contractor, unless Owner agrees in writing to some other material, process or article offered by Contractor which is equal in all respects to the one specified.
14. Contract Security. Contractor shall furnish a surety bond in an amount at least equal to 100 percent of the contract price as security for the faithful performance of this Contract. Contractor shall also furnish a separate surety bond in an amount at least equal to 100 percent of the contract price as security for the payment of all persons for furnishing materials, provisions, provender, or other supplies, or teams, used in, upon, for or about the performance of the work contracted to be done, or for performing any work or labor thereon of any kind, and for the payment of amounts due under the Unemployment Insurance Code with respect to such work or labor in connection with this Contract, and for the payment of a reasonable attorney's fee to be fixed by the court in case suit is brought upon the bond. Bonds shall be issued by an admitted surety insurer authorized to operate in the state of California.
15. Insurance. Contractor shall not commence work under this Contract until all insurance required per “Exhibit D” has been obtained and such insurance has been approved by the Owner, nor shall Contractor allow any subcontractor to commence work on a subcontract until all similar insurance required of the subcontractor has been so obtained and approved. Contractor shall furnish the Owner with satisfactory proof of the carriage of insurance required, and there shall be a specific contractual liability endorsement extending the Contractor's coverage to include the contractual liability assumed by the Contractor pursuant to this Contract and particularly Paragraph 16 hereof.
16. Hold Harmless. Contractor agrees to defend, save, indemnify and hold harmless Owner and all its officers, employees, and agents, against any and all liability, claims, judgments, or demands, including demands arising from injuries or death of persons (Contractor's empl oyees included) and damage to property, arising directly or indirectly out of the obligations herein undertaken or out of the operations conducted by Contractor, save and except claims or litigation arising through the active negligence or willful miscondu ct of Owner, or of Owner's officials, agents, employees, servants, or independent contractors who are directly responsible to Owner. Contractor shall make good and reimburse Owner for any expenditures, including reasonable attorneys' fees, Owner may make by reason of such claim or litigation, and, if requested by Owner, Contractor shall defend any such suits at the sole cost and expense of Contractor.
17. Hours of Work. Eight hours of labor during any one calendar day and forty hours of labor during any one calendar week shall constitute the maximum hours of service upon all work done hereunder, and it is expressly stipulated that no laborer, worker, or mechanic employed at any time by the Contractor or by any subcontractor or subcontractors under this Contract, upon the work or upon any part of the work contemplated by this Contract, shall be required or permitted to work thereon more than eight hours during any one calendar day and forty hours during any one calendar week, except, as provided by Section 1815 of the Labor Code of the State of California, work performed by employees of contractors in excess of eight hours per day and forty hours during any one week shall be permitted upon public work upon compensation for all hours worked in excess of eigh t hours per day at not less than one and one -half times the basic rate of pay. It is further expressly stipulated that for each and every violation of Sections 1811 -1815, inclusive, of the Labor Code of the State of California, all the provisions whereof are deemed to be incorporated herein, Contractor shall forfeit, as a penalty to Owner, twenty-five ($25.00) for each laborer, worker, or mechanic employed in the execution of this Contract by Contractor, or by any subcontractor under this Contract, for each calendar day during which the laborer, worker, or mechanic is required or permitted to work more than eight hours in any one calendar day and forty hours in any one calendar week in violation of the provisions of the Sections of the Labor Code.
Contractor, and each subcontractor, shall, in accordance with California Labor Code Section 1776 or as the same may be later amended, keep accurate payroll records showing the name, address, social security number, work classification, straight time and overtime hours worked each day and week, and the actual per diem wages paid to each journeyman, apprentice, worker, or other employee employed by him or her in connection with work under this agreement. Each payroll record shall contain or be verified by a written declaration under penalty of perjury, in accordance with Labor Code Section 1776(a). Such payroll records shall be made available at all reasonable times at the Contractor’s principal office to the persons authorized to inspect such records pursuant to Labor Code Section 1776. A certified copy of all payroll records shall be made available for inspection or furnished upon request to a representative of the Division of Labor Standards Enforcement, and the Division of Apprenticeship Standards of the Department of Industrial Relations, as well as to the Owner’s representative. In the event the Attachment 2
Contractor or a Subcontractor fails to comply in a timely manner within ten days to a written notice requesting the records, such contractor or subcontractor shall forfeit One Hundred dollars ($100.00) for each calendar day, or portion thereof, for each worker, until strict compliance is effectuated, in accordance with Labor Code Section 1776(h).
18. Wage Rates. Pursuant to the Labor Code of the State of California , or any applicable local law, Owner has ascertained the general prevailing rate per diem wages and rates for holidays, and overtime work in the city, for each craft, classification or type of laborer, worker, or mechanic needed to execute this Contract. Owner has adopted, by reference, the general prevailing rate of wages applicable to the work to be done under the Contract, as adopted and published by the Division of Labor Standards Enforcement and Labor Statistics and Research of the State of California , Department of Industrial Relations, to which reference is hereby made for a full and detailed description. A copy of the prevailing wage rates may be reviewed in the office of the Director of Public Works, City of Sunnyvale, 456 West Olive Avenue, Sunnyvale, California. Wage rates can also be obtained through the California Department of Industrial Relations website at:
http://www.dir.ca.gov/OPRL/DPreWageDetermination.htm
Neither the notice inviting bids nor this Contract shall constitute a representation of fact as to the prevailing wage rates upon which the Contractor or any subcontractor may base any claim against Owner.
It shall be mandatory upon Contractor and upon a ny subcontractor to pay not less than the specified rates to all laborers, workers, and mechanics employed in the execution of the Contract. It is further expressly stipulated that Contractor shall, as a penalty to Owner, forfeit Two Hundred dollars ($200 .00) for each calendar day, or portion thereof, for each laborer, worker, or mechanic paid less than the stipulated prevailing rates for any work done under this Contract by Contractor or by any subcontractor; and Contractor agrees to comply with all provisions of Section 1775 of the Labor Code.
In case it becomes necessary for Contractor or any subcontractor to employ on the project under this Contract any person in a trade or occupation (except executives, supervisory, administrative, clerical, or other non-manual workers as such) for which no minimum wage rate is herein specified, Contractor shall immediately notify Owner who will promptly thereafter determine the prevailing rate for such additional trade or occupation and shall furnish Contractor with the minimum rate based thereon. The minimum rate thus furnished shall be applicable as a minimum for such trade or occupation from the time of the initial employment of the person affected and during the continuance of such employment.
19. Accident Pre vention. Precaution shall be exercised at all times for the protection of persons (including employees) and property. The safety provisions of applicable laws, building and construction codes shall be observed.
Machinery, equipment, and other hazards sh all be guarded or eliminated in accordance with the safety provisions of the Construction Safety Orders issued by the Industrial Accident Commission of the State of California.
20. Contractor's Guarantee. Owner shall not, in any way or manner, be answerable or suffer loss, damage, expense or liability for any loss or damage that may happen to the building, work, or equipment or any part thereof, or in, on, or about the same during its construction and bef ore acceptance. Contractor unqualifiedly guarantees the first -class quality of all workmanship and of all materials, apparatus, and equipment used or installed by Contractor or by any subcontractor or supplier in the project which is the subject of this Contract, unless a lesser quality is expressly authorized in the Plans and Specifications, in which event Contractor unqualifiedly guarantees such lesser quality; and that the work as performed by Contractor will conform with the Plans and Specifications or any written authorized deviations therefrom.
In case of any defect in work, materials, apparatus or equipment, whether latent or patent, revealed to Owner within one year of the date of acceptance of completion of this Contract by Owner, Contractor will forthwith remedy such defect or defects without cost to Owner.
21. Liquidated Damages. Time shall be the essence of this Contract. If Contractor fails to complete, within the time fixed for such completion, the entire work mentioned and described a nd c ontracted to be done and performed, Contractor shall become liable to Owner for liquidated damages in the sum of Two Thousand Nine Hundred dollars exactly ($2,900.00) for each and every calendar day during which work shall remain uncompleted beyond such ti me fixed for completion or any lawful extension thereof. The amount specified as liquidated damages is presumed to be the amount of damage sustained by Owner since it would be impracticable or extremely difficult to fix the actual damage; and the amount of liquidated damages may be deducted by Owner from moneys due Contractor hereunder, or its assigns and successors at the time of completion, and Contractor, or its assigns and successors at the time of completion, and its sureties shall be liable to Owner for any excess.
22. Governing Law, Jurisdiction and Venue. This Agreement shall be governed by and construed in accordance with the laws of the State of California, excluding its conflict of law principles. Proper venue for legal actions will be exclusively Attachment 2
vested in a state court in the County of Santa Clara. The parties agree that subject matter and personal jurisdiction are proper in state court in the County of Santa Clara, and waive all venue objections.
23. Severability Clause. In case any one or more of the provisions contained herein shall, for any reason, be held invalid, illegal or unenforceable in any respect, it shall not affect the validity of the other provisions which shall remain in full force and effect.
24. Entire Agreement; Amendm ent. This writing constitutes the entire agreement between the parties relating to the services to be performed or materials to be furnished hereunder. No modification of this Agreement shall be effective unless and until such modification is evidenced by writing signed by all parties.
25. Execution and Counterparts. This Agreement may be executed in multiple counterparts and/or with the signatures of the Parties set forth on different signature sheets and all such counterparts, when taken together, shall be deemed one original.
Attachment 2
IN WITNESS WHEREOF, two identical counterparts of this contract, each of which shall for all purposed be deemed an original thereof, have been duly executed by the parties.
CITY OF SUNNYVALE BEAR ELECTRICAL SOLUTIONS, INC.
a California Chartered Municipal Corporation, Owner Contractor
License No. 982079
By / / By
City Manager
/ /
Title Date
Attest:
City Clerk By
/ /
Title Date
By / /
City Clerk Date
(SEAL)
APPROVED AS TO FORM:
/ /
City Attorney Date
Attachment 2
EXHIBIT A
The undersigned bidder hereby offers to complete the project entitled “Provide, Remove and Install Vehicle and Pedestrian LED Traffic Signal Light Modules” for the following price(s) in strict compliance with the specifications, terms and conditions set forth in this contract.
Attachment 2
EXHIBIT B
SCOPE OF WORK
This project is to supply new vehicle and pedestrian LED traffic signal light modules, remove existing ones and replace them. Some of the pedestrian traffic signal LED modules will require the pedestrian housing to be replaced. See Exhibit C for list of locations and required parts and materials.
Scope of Work:
The project consists of furnishing all labor, equipment, tools and services necessary to remove existing and install contractor supplied new 8” and 12” Red, Yellow, and Green traffic signal light balls, Red, Yellow, and Green arrow LED traffic signal light modules, and countdown pedestrian indication, on existing traffic signals per list of locations Exhibit C and remove and replace existing pedestrian signal housing to install newly supplied pedestrian LED traffic signal light modules per list of locations on Exhibit C.
Project must be completed within two hundred and ten (210) days after contract award.
Contractor shall submit traffic control plans to be approved by the City Transportation Engineer prior to the start of the work. Plans shall be complying to Part 6 of the CA-MUTCD latest edition and City’s Guidelines.
Contractor shall properly dispose of old LED signal lights included in the project and provide certificate of disposal to City.
Splices between the new LED traffic signal lights and terminal compartment on the signal head will not be allowed Contractor shall install all new LED lights using connectors supplied with the new LED module lights only. In the event the Contractor finds existing conditions that will not allow this to be done; a Request for Information (RFI) shall be submitted to the City for directions on how to proceed. Contractor shall be responsible for any repairs that may be required to the traffic signal, if proper approval was not obtained for any work outside this scope of work.
Contractor shall avoid at all times placing the traffic signals on four-way red flash without prior approval from the City Transportation Engineer. If for any reason the traffic signal goes into four -way red flash while conducting the work, the contractor shall contact the City Transportation Engineer immediately for further instructions.
Contractor shall be responsible for all repairs to the traffic signals as a result of improper, poor or bad installation of the LED light modules at no additional expense to the City. This includes but it is not limited to shorting of field wires, damaged circuit breaker s, damaged controller cabinet equipment, four -way flash traffic signal, and non - approved splices, etc.
LED light indications should be properly installed, aimed and securely fastened per manufacturer's recommendations and latest Caltrans Standard Specification.
Contractor shall not access at any time the traffic signal controller cabinets.
Contractor shall provide a work schedule for approval to the City Transportation Engineer prior to start of the work. Any changes to the schedule without proper approv al from the City will result in the work being stopped by the City Transportation Engineer until changes have been approved by the City.
Attachment 2
LED (Light Emitting Diode) TRAFFIC SIGNAL LIGHT MODULES TECHNICAL SPECIFICATIONS
GENERAL DESCRIPTION
This specification covers LED pedestrian signal light modules for 16” housings. It also covers red, green, and yellow LED modules to be used in place of the incandescent lamp, reflector, socket, gasket, and lens assembly of the vehicle signal sections. This technical performance specification is applicable to new construction projects and retrofit of existing signalized intersections.
Referenced vehicle type LED modules shall fit in all standard, incandescent vehicle traffic signal housings. Each module shall be complete and shall incorporate a red tinted lens for all red modules, a yellow tinted lens for all yellow modules, a green tinted lens for 12” ball green and 8” ball green light modules. Screw-in type products are not allowed for vehicle signals. Red, yellow and green ball type signals shall utilize robust hi -flux LED technology as their source of illumination. Lenses for ball type modules shall be made of ultraviolet stabilized polycarbonate, and incorporate facets that serve to enhance the optical ef ficiency of the LED traffic signal module. Individual lens-lets are specifically not allowed. All ball type signals shall incorporate an inner lens that is sealed to the lamp housing and serves to collimate the light emitted by LEDs. An outer lens shall also be incorporated, that serves to focus the collimated light, to meet Caltrans and ITE intensity and distribution standards. Additionally, all LED ball indications shall resemble the appearance of an incandescent traffic signal to traveling public. T he face of the ball LED indication shall appear to the motorist uniform in illumination and have a wide viewing angle to make it suitable for installation on wide boulevards or single-tethered span wire. It shall not be apparent that LEDs are used as the light source for the indication. The external lens surface for all vehicle signals shall be smooth, with no raised features to minimize the collection of dirt, diesel smoke, and other particulate contaminates, and to facilitate periodic cleaning. Units s hall incorporate a convex lens to reduce glare and sun reflection. External lens facets are not allowed. The LED signal module shall be watertight when properly installed in a traffic signal housing. The LED signal module shall utilize the same mounting h ardware used to secure the incandescent lens and gasket assembly and only require a screwdriver or standard installation tool to complete the mounting. The LED signal module assembly shall weigh less than 5 pounds.
The housing of the LED signal module sh all be marked ‘TOP’ to designate the proper orientation of the LED signal module in the traffic signal housing. Manufacturer’s part number, date code, and electrical characteristics of the LED signal module shall be visible on the rear of the assembly. The product shall be completely traceable by the serial number.
LED Ball Signal Modules shall be fully compliant to the ITE VTCSH LED Circular Supplement specifications dated and adopted June 27, 2005. Compliance to the ITE VTCSH -2 Interim Purchase Specifica tion is not sufficient and will not substitute for compliance to the ITE VTCSH LED Circular Supplement specifications.
LED 12-inch arrow signal modules lights shall be fully compliant to the “Omni -directional” specifications of the ITE VTCSH - LED Vehicle Arrow Traffic Signal Supplement adopted July 1, 2007.
Additionally, prior to bid award, the manufacturer shall submit to purchaser, reports from ETL/Intertek, that certify full compliance of all LED ball and LED Arrow signal modules to the entire ITE specification. These tests should include but not be limited to the luminous intensity measurements and requirements outlined in the ITE specification sections 6.4.4 through 6.4.4.4.2 (25°C and 74°C / 49°C). Evidence of full compliance to all required testing methods, procedures and sections must be included without any exceptions, changes or omissions. The manufacturer must also submit a datasheet showing the catalog number of the items submitted on the bid and the Independent Lab report must show full qualification of this catalog number.
To ensure optimal quality of illumination; uniformity; reliability; and appearance, all ball traffic signal modules shall utilize Hi-flux LEDs rated at 1-watt or higher, as their source of illumination. To ensure competency of design and manufacturing, manufacturers of ball and arrow signal modules shall have a minimum of 7 years of experience in utilizing Hi-flux LEDs rated at 1-watt or higher, as the source of illumination in their ball traffic signal Attachment 2
modules. Additionally, manufacturers must have utilized in excess of 20 million Hi -flux LEDs in their LED traffic signal modules during the most recent 10-year period.
In addition to, and in excess of the above applicable ITE specification compliance, the on -board circuitry of all LED traffic signal modules shall include voltage surge protection, to withstand high -repetition noise transients and low-repetition high-energy transients as stated in Section 2.1.8, NEMA Standard TS 2-2003. In addition, the module shall comply wit h the following standards: IEC 1000 -4-5 at 3kV with a 2 -ohm source impedance, ANSI/IEEE C62, 41-2002; IEC 61000-4-12 (6kV, 200A, 100kHz ring wave).
LED Ball and Arrow Units shall be provided with quick connect terminals and spade adapters.
All LED 16x18 countdown pedestrian signal modules shall be fully compliant to the ITE PTCSI Part -2: LED Pedestrian Traffic Signal Modules specifications adopted August 4, 2010 or the latest adopted version as listed on the ITE website at time of bid. Addit ionally, prior to bid award, the manufacturer shall submit to purchaser, reports from ETL/Intertek that certify full compliance of LED signal modules, to these specifications. Evidence of full compliance to all required testing methods, procedures and sect ions must be included without any exceptions, changes or omissions. The manufacturer must also submit a data sheet showing the exact catalog number of the items submitted on the bid and the Independent Lab report must show full qualification of this catalog number. Combination hand/person pedestrian signal modules shall incorporate separate power supplies for the hand and the person icons.
LED pedestrian signals shall be furnished with a combination Portland Orange “Up -Raised Hand”, and Lunar White “Walking Man” LED’s. All pedestrian indication symbols shall be completely filled in, outlined indications shall not be allowed. LED Pedestrian indications shall also have a Portland Orange “Countdown Indication” showing the remaining Walk/Don’t Walk time.
The Countdown Pedestrian Signal shall be user configurable through dipswitches allowing the user to deactivate the countdown operation or activate countdown of Walk+Don’t Walk time, countdown of Walk time and then Don’t Walk time and countdown of Don’t Walk time only.
Countdown display shall feature 2 -row 9” high countdown digits that are CA -MUTCD compliant for crosswalks over 100 feet. Countdown shall be fully preemption compatible and revert to its previous timing immediately following a preemption call. Display shall have memory feature to allow countdown timing to be stored internally, even when power is off for extended time. Unit shall automatically adjust to traffic signal controller pedestrian interval changes. Unit shall be sealed for moisture resistance, lens shall be textured to reduce glare, and quick connect terminals and spade adapters shall be provided. Units shall be ENERGY STAR qualified.
Pedestrian LED signal shall be Dialight 430-6479-001X or approved equal.
LED Circular/ball traffic signals shall be the XL15 model and LED Arrow traffic signals shall be the XOD15 model or approved equal.
All supplied LED signals shall have a manufactured date of no more than 6 months prior to installation date.
All LED signals shall be manufactured by Dialight or approved equal.
Attachment 2
ELECTRICAL
All LED signal and pedestrian modules shall operate over the temperature range of -40C (-40F) to +74 C (+165F). Power factor shall be 90% or greater, at nominal rated voltage, at 25C, after 60 minutes of operation.
Total harmonic distortion (THD) shall be less than 20% at rated voltage, at 25C.
Maximum turn on/turn off time shall be 75msec.
All LED traffic signal modules shall be in compliance with the Federal Communications Commission (FCC) Title 47, Subpart B, Section 15; regulations concerning the emission of electrical noise.
The LED signal modules shall be connected directly to line voltage, 120 Volts AC nominal, and shall be able to operate over the voltage range of 80 VAC to 135 VAC.
The 8” and 12” red LED ball units shall consume no more than 7 watts, at 120 VAC, at 25ºC. The minimum luminous intensity shall be 165cd and 365cd for the 8” and 12” red LED ball units when measured at the ini tial peak intensity point. The dominant wavelength shall be 625nm. Both units shall meet the latest ITE VTCSH - LED.
The 8” and 12” yellow LED ball units shall consume no more than 7 and 9 watts respectively, at 120VAC at 25ºC.
The minimum luminous intensi ty shall be 410cd and 910cd for the 8” and 12” yellow LED ball units when measured at the initial peak intensity point. The dominant wavelength shall be 590nm. Both units shall meet the latest ITE VTCSH-LED.
The 8” and 12” green LED ball units shall consume no more than 8 and 7 watts respectively, at 120VAC at 25ºC.
The minimum luminous intensity shall be 215cd and 475cd for the 8” and 12” green LED ball units when measured at the initial peak intensity point. The dominant wavelength shall be 500nm. Both units shall meet the latest ITE VTCSH-LED.
The 3-row LED Arrow units shall consume no more than 7 watts for Red, 11 watts for Yellow, and 7 watts for Green at 120VAC at 25ºC . The dominant wavelength shall be 625nm for the Red, 590nm for the Yellow and 500nm for the Green. All units shall meet the latest ITE VTCSH-LED.
The LED Pedestrian signal shall consume no more than 7 watts for countdown display, 8 watts for hand display, and 8 watts for person display at 120VAC at 25ºC. The minimum luminance shall be 1400cd/m2 for countdown and hand display and 2200cd/m2 for person display. Unit shall conform or exceed ITE moisture resistance testing per MIL-STD-810F, method 506.4, I for rain and for blowing rain, MIL-STD-883, Test Method 2007 for mechanical vibration, MIL-STD-883, Test Method 1010 for temperature cycling requirements. The Luminance uniformity and color uniformity shall meet or exceed latest ITE PTCSI Part 2 LED Pedestrian Signal Specification requirements. Transient suppression shall meet or ex ceed latest ITE PTCSI Part 2 - LED Pedestrian Signal Specification and meet the following standards: NEMA TS -2 Sec 2.1.6 and 2.1.8, IEC 1000 -4-5, 3KV, 2ohn source impedance, and ANSSI/IEEE C62, 41-2002; IEC 61000-4-12, 6KV, 200A, 100KHz ring wave.
Attachment 2
PEDESTRIAN SIGNALS
All pedestrian signals shall be furnished with a combination Portland Orange “Up-Raised Hand”, and Lunar White “Walking Man” LED’s. All pedestrian indication symbols shall be completely filled in, outlined indications shall not be allowed. LED Pedestrian indications shall also have a Portland Orange “Countdown Indication” showing the remaining Walk/Don’t Walk time. Unit shall have uniform appearance symbols that meet or exceed ITE VTCSH-LED requirements.
Type SP-1-T mountings shown on the State Standard Plan ES-4B shall have a lower mounting bracket attached to the pedestrian signal housing in the same manner as the SP-2-T mounting.
The pedestrian signal housing and mounting bracket shall be powder coated olive green and the pedestrian housing door and z-crate shall be powder coated black.
The contractor shall ensure that the pedestrian signal frameworks provided will have enough clearance from the shaft of the traffic signal pole to allow proper aiming and access to the pedestrian signal for maintenance.
Attachment 2
EXHIBIT C
ATTACHMENT B TO INVITATION FOR BIDS NO. F22-015
LIST OF LOCATIONS AND TRAFFIC SIGNALS
Attachment 2
EXHIBIT D
INSURANCE REQUIREMENTS
Contractor shall procure and maintain for the duration of the contract insurance against claims for injuries to persons or damages to property which may arise from or in connection with the performance of the work by the Contractor, his agents, representatives, or employees.
Minimum Scope and Limits of Insurance. Contractor shall maintain limits no less than:
1. Commercial General Liability: $2,000,000 per occurrence and $4,000,000 aggregate for bodily injury, personal injury and property damage. ISO Occurrence Form CG 0001 or equivalent is required.
2. Automobile Liability: $1,000,000 per accident for bodily injury and property damage. ISO Form CA 0001 or equivalent is required.
3. Workers’ Compensation: Statutory Limits and Employer's Liability: $1,000,000 per accident for bodily injury or disease.
This policy must be endorsed with a waiver of subrogation in favor of the City of Sunnyvale.
Industry Specific Coverages. If checked below, the following insurance is also required:
Professional Liability Insurance / Errors and Omissions Liability in the minimum amount of $1,000,000 per occurrence.
If working directly with children, the Certificate of Insurance must include coverage for molestation and sexual abuse in the minimum amount of $1,000,000 per occurrence and $2,000,000 aggregate. In the event that Abuse & Molestation Liability coverage is provided via a Claims Made Policy, the coverage shall include a minimum of a five year extended reporting clause.
Pollution Liability Insurance in the minimum amount of $1,000,000 per occurrence MCS-90 Endorsement to Business Automobile insurance for transportation of hazardous materials and pollutants Builder’s Risk / Course of Construction Insurance in the minimum amount of $__________.
Deductibles and Self-Insured Retentions
Any deductibles or self-insured retentions must be declared and approved by the City of Sunnyvale. The Contractor shall guarantee payment of any losses and related investigations, claim administration and defense expenses within the deductible or self-insured retention.
Other Insurance Provisions
The general liability and automobile liability policies (and if applicable, pollution liability, sexual abuse and molestation, and builder’s risk policies) shall contain, or be endorsed to contain, the following provisions:
1. The City of Sunnyvale, its officials, employees, agents and volunteers are to be covered as additional insureds with respects to liability arising out of activities performed by or on behalf of the Contractor; products and completed operations of the Contractor; premises owned, occupied or used by the Contractor; or automobiles owned, leased, hired or borrowed by the Contractor. The coverage shall contain no special limitations on the scope of protection afforded to the City of Sunnyvale, its officers, employees, agents or volunteers.
2. For any claims related to this project, the Contractor's insurance shall be primary. Any insurance or self -insurance maintained by the City of Sunnyvale, its officers, officials, employees, agents and volunteers shall be excess of the Contractor's insurance and shall not contribute with it.
3. Any failure to comply with reporting or other provisions of the policies including breaches of warranties shall not affect coverage provided to the City of Sunnyvale, its officers, officials, employees, agents or volunteers.
4. The Contractor's insurance shall apply separately to each insured against whom claim is made or suit is brought, except with respect to the limits of the insurer's liability.
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5. Each insurance policy required by this clause shall be endorsed to state that coverage shall not be suspended, voided, cancelled by either party, reduced in coverage or in limits except after thirty (30) days' prior written notice by certified mail, return receipt requested, has been given to the City of Sunnyvale.
6. The policy limits of coverage shall be made available to the full limits of the policy. The minimum limits stated above shall not serve to reduce the CONTRACTOR’S policy limits of coverage. Therefore, the requirements for coverage and limits shall be (1) the minimum coverage and limits specified in this agreement, or (2) the broader coverage and maximum limits of coverage of any insurance policy or proceeds available to the named insured, whichever is greater.
Acceptability of Insurers
Insurance is to be placed with insurers with a current A.M. Best's rating of not less than A:VII, unless otherwise acceptable to the City of Sunnyvale.
Verification of Coverage
Contractor shall furnish the City of Sunnyvale with original a Certificate of Insurance effecti ng the coverage required. The certificates are to be signed by a person authorized by that insurer to bind coverage on its behalf. All certificates are to be received and approved by the City of Sunnyvale prior to commencement of work.
Subcontractors
CONTRACTOR shall require all subcontractors to procure and maintain insurance policies subject to the requirements of this Exhibit. Failure of CONTRACTOR to verify existence of sub-contractor’s insurance shall not relieve CONTRACTOR from any claim arising from sub-contractors work on behalf of CONTRACTOR.
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