Photographic and Videographic Documentation
01340-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01340 (BidSetFinal) SECTION 01340
PHOTOGRAPHIC AND VIDEOGRAPHIC DOCUMENTATION
PART 1 GENERAL
1.01 SUMMARY
A. Section includes requirements for photographs and videos.
B. The purpose of the photographs and videos is to document the condition of the facilities prior to the Contractor beginning work at the Project site, the progress of the Work, and the Project site after Substantial Completion of the Work.
C. The scope of the photographic and videographic documentation shall be the sole responsibility of the Contractor but shall be acceptable to the Engineer.
1.02 SUBMITTALS
A. Photographer qualifications.
B. Pre-construction photographs and videos: Submit prior to beginning work at the Project site or prior to the Preconstruction Conference specified in Section 01312 - Project Meetings, whichever occurs earlier.
C. Construction photographs and videos: Submit with each application for payment.
D. Post-construction photographs and videos: Submit with project closeout documents as specified in Section 01770 - Closeout Procedures.
1.03 PHOTOGRAPHER
A. Photographer qualified and equipped to photograph either interior or exterior exposures, with lenses ranging from wide angle to telephoto.
B. Submit example work of previous photographs and video recording meeting the requirements of this Section.
1. Provide to Engineer no later than the pre-construction conference.
2. Provide photographs used for site examination.
3. Provide video of site examination.
4. Provide samples that used same camera and lighting equipment proposed for the Work.
5. Engineer will review work examples to determine if the quality of the images is acceptable.
6. Contractor is responsible for modifications to equipment and/or inspection procedures to achieve report material of acceptable quality.
7. Do not commence Work prior to approval of the material by the Engineer.
8. Once accepted, the standard report material shall serve as a standard for the remaining work.
Photographic and Videographic Documentation
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1.04 KEY PLAN
A. Submit key plan of Project site with notation of vantage points marked for location and direction of each photograph.
B. Include the same label information as the corresponding set of photographs.
1.05 PHOTOGRAPHS
A. Provide prints of each photograph for each area of Work.
B. Provide a digital copy of each photograph for each area of Work.
1. Monthly: Indexed digital flash drive.
2. Project record documents:
a. Catalog and index prints in chronological sequence.
b. Include typed table of contents.
C. Provide flyover aerial digital photographs of each area of Work.
1. Prior to first flight, meet with Owner and Engineer to define required photo views and Work areas to be photographed.
2. Take 5 photos from each view.
3. Views:
a. Take photos at oblique angles from the north, south, east, and west directions.
b. Take photos directly overhead.
4. Some shots may cover the entire Project site and some may detail the areas under construction at the time of photography.
5. Submit 5 proofs of each view within 7 calendar days of the date the photographs were taken.
a. Engineer will select the preferred photograph from each view that will be printed.
6. Frequency of flyover aerial digital photos: Quarterly.
1.06 PRE-CONSTRUCTION PHOTOGRAPHS AND VIDEOS
A. Provide photographs and video of the condition entire site including each area of Work prior to the start of Work.
1. Areas to be photographed and videoed shall include the site of the Work and all existing facilities, either on or adjoining the Project site, including the interior of existing structures, that could be damaged as a result of the Contractor’s Work.
2. Include general condition, structures, vegetation, staging, storing, working, parking areas and excavation areas.
1.07 CONSTRUCTION PHOTOGRAPHS AND VIDEOS
A. Provide photographs and videos of construction in each area of Work throughout progress of Work including a key plan designating where each photograph was taken.
Photographic and Videographic Documentation
01340-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01340 (BidSetFinal) B. Take site and interior photographs and videos from differing directions of building demolition, pre-excavation, footing excavation, soil testing, utility crossings, installation of bypass piping, excavation of access pits, installation of lining system in pipes, rehabilitation of manholes, building modifications, utilities, electrical and instrumentation modifications, and other applicable activities indicating relative progress of the work.
C. Take photos a maximum of 7 calendar days prior to submittal.
1.08 POST-CONSTRUCTION PHOTOGRAPHS AND VIDEOS
A. Provide photographs of the entire site including each area of Work at the completion of Work.
1. Include general condition, structures, vegetation, staging, storing, working, parking areas and excavation areas.
2. Take photos and video from same points in same direction as pre-construction examination.
B. Submittal of photos and videos is a condition of final payment.
PART 2 PRODUCTS
2.01 MEDIA
A. Paper media:
1. Commercial grade, glossy surface, acid-free photographic paper.
2. Submit 3 prints of each photographic view within 7 days of taking photographs.
3. Format:
a. Ground photos: Color, matte finish, 8-1/2-inch by 11-inch size, mounted on soft card stock.
b. Aerial photos: Color, matte finish, 11-inch by 17-inch size, mounted on soft card stock.
c. Mount each print in a separate, archival type, non-glare, 3-hole punched protector.
4. Identification: On photograph, provide the following information:
a. Name of project.
b. Date stamp: Unless otherwise indicated, date and time stamp each photograph as it is being taken so stamp is integral to photograph. c. Description of vantage point, indicating location and direction by compass point.
5. Provide a suitably sized 3-ring binder for each set of prints. a. Furnish binders in sufficient quantities to hold entire set of prints taken for the duration of the Contract.
b. Label binder spine and front with project name.
B. Digital media:
1. Flash drive compatible with current Microsoft Windows.
2. Provide photos as individual, indexed JPG files with the following characteristics:
a. Compression shall be set to preserve quality over file size.
Photographic and Videographic Documentation
01340-4 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01340 (BidSetFinal) b. Highest resolution JPG images shall be submitted. Resizing to a smaller size when high resolution JPGs are available shall not be permitted. c. JPG image resolution shall be 5 megapixels at 2,400 by 1,800 or higher. d. Images shall have rectangular clean images. Artistic borders, beveling, drop shadows, etc., are not permitted.
3. Identification: On photograph, provide the following information:
a. Name of project.
b. Date stamp: Unless otherwise indicated, date and time stamp each photograph as it is being taken so stamp is integral to photograph. c. Description of vantage point, indicating location and direction by compass point.
C. Videos:
1. Video quality shall be 720p HD or greater in MPG, AVCHD, AVI, or MP4 format.
2. Digital color video format.
3. Provide audio portion of the composite video sufficiently free from electrical interference and background noise to provide complete intelligibility of oral report.
4. Identification: On each copy provide a label with the following information:
a. Name of project.
b. Date video was recorded.
5. Submit 1 copy of each video within 7 days of recording.
6. Display continuous running time.
7. At start of each video recording, record weather conditions from local newspaper or television and the actual temperature reading at Project site.
PART 3 EXECUTION (NOT USED)
END OF SECTION
Hazardous Material Procedures
01354-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01354 (BidSetFinal) SECTION 01354
HAZARDOUS MATERIAL PROCEDURES
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Procedures required when encountering hazardous materials at the Work site.
1.02 REFERENCES
A. California Code of Regulations (CCR):
1. Title 8 - Industrial Relations.
2. Title 22 Division 4.5 - Environmental Health Standards for the Management of Hazardous Waste.
B. California Occupational Safety and Health Administration (Cal-OSHA).
C. Occupational Safety and Health Administration (OSHA).
D. United States Code of Federal Regulation (CFR):
1. Title 29 - Labor:
a. 1926.62 - Lead.
2. Title 40 - Protection of Environment:
a. 261 - Identification and Listing of Hazardous Waste.
1.03 SUBMITTALS
A. Submit laboratory reports, hazardous material removal plans, and certifications.
1.04 OPERATING DIGESTERS
A. Observe safety precautions in vicinity of operating digesters which contain digester gases, including methane, hydrogen sulfide, and carbon dioxide.
1.05 HAZARDOUS MATERIALS PROCEDURES
A. Hazardous materials are those defined by 40 CFR and State specific codes.
B. Forward to Engineer, copies of reports, permits, receipts, and other documentation related to remedial work.
C. Assume responsibility for worker health and safety, including health and safety of subcontractors and their workers.
1. Instruct workers on recognition and reporting of materials that may be hazardous.
Hazardous Material Procedures
01354-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01354 (BidSetFinal) D. File requests for adjustments to Contract Times and Contract Price due to the finding of Hazardous Materials in the Work site in accordance with Contract Documents.
1. Minimize delays by continuing performance of the Work in areas not affected by hazardous materials operations.
E. When hazardous materials have been found:
1. Prepare and initiate implementation of plan of action.
2. Notify immediately Owner, Engineer, and other affected persons.
3. Notify such agencies as are required to be notified by laws and regulations with the times stipulated by such laws and regulations.
4. Designate a Certified Industrial Hygienist to issue pertinent instructions and recommendations for protection of workers and other affected persons' health and safety.
5. Identify and contact subcontractors and licensed personnel qualified to undertake storage, removal, transportation, disposal, and other remedial work required by, and in accordance with, laws and regulations.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Delegated Design Procedures
01357-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01357 (BidSetFinal) SECTION 01357
DELEGATED DESIGN PROCEDURES
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Delegated Design Procedures.
1.02 GENERAL
A. Delegated Design - Professional design services assigned to the Contractor by express delegation in the Contract Documents. Work is “Delegated Design” where the Technical Sections require the Contractor to provide professional design services and to submit signed and sealed documents from a registered Professional Engineer.
B. Contractor’s Professional Engineer - The design professional retained by the Contractor to perform Delegated Design.
C. Owner may require Contractor to provide professional design services for a portion of the Work by express delegation in the Contract Documents.
1. Requirements of Delegated Design component as specified in the technical section and as indicated on the Drawings.
2. Such delegation will specify the performance and design criteria that such services must satisfy, and the Submittals that Contractor must furnish to Engineer with respect to the Delegated Design.
D. Contractor shall cause such Delegated Design services to be provided pursuant to the professional standard of care by a properly licensed design professional, whose signature and seal shall appear on drawings, calculations, specifications, certifications, and submittals prepared by such design professional.
1. Contractor shall not be responsible for the adequacy of performance or design criteria specified by Owner or Engineer.
2. Contractor is not required to provide professional services in violation of applicable Laws and Regulations.
3. Such design professional shall issue certifications of design required by Laws and Regulations.
4. If a Shop Drawing or other Submittal related to the Owner-delegated design is prepared by Contractor, a Subcontractor, or others for submittal to Engineer, then such Shop Drawing or other Submittal shall bear the written approval of Contractor’s design professional when submitted by Contractor to Engineer.
E. Owner and Engineer shall be entitled to rely upon the adequacy, accuracy, and completeness of the services, certifications, and approvals performed or provided by the design professionals retained or employed by Contractor under Delegated Design, subject to the professional standard of care and the performance and design criteria stated in the Contract Documents.
Delegated Design Procedures
01357-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01357 (BidSetFinal) F. Engineer’s review, approval, and other determinations regarding design drawings, calculations, specifications, certifications, and other Submittals furnished by Contractor pursuant to a Delegated Design will be only for the following limited purposes:
1. Confirming that submittal is in conformance with the performance and design criteria specified in the Contract Documents.
1.03 CONTRACTOR’S PROFESSIONAL ENGINEER
A. Contractor or Subcontractor shall retain a licensed professional engineer to perform Delegated Design.
B. Qualifications:
1. Holding a current license to perform the specified design in the same jurisdiction as the Project site.
2. Experienced in designing similar systems of similar complexity.
C. Insurance:
1. Provide Contractor’s Professional Engineer’s Professional Liability Insurance as specified Section 5 of the General Conditions.
D. Responsibilities:
1. Review and design in accordance with system performance and design criteria stated in the Contract Documents.
a. Prepare written requests for clarifications or interpretations of performance or design criteria for submittal to Engineer by Contractor.
2. Sign and seal design reports, calculations, design drawings and specifications, and other design Submittals for the Delegated Design Work.
3. Review and submit written approval of submittals related to the Delegated Design Work.
4. Design modifications to the Delegated Design Work as required.
5. Visit the Site, as required, to verify that installation of the Delegated Design Work is in conformance with the Delegated Design drawings and specifications.
6. Submit through Contractor to Engineer written, signed, and sealed certification that the installed Delegated Design Work complies with Contractor’s professional engineer’s design.
1.04 SUBMITTALS
A. Prior to the start of Delegated Design:
1. Contractor’s Professional Engineer’s qualifications:
a. Experience for the Delegated Design.
b. Evidence of professional engineering license.
2. Contractor’s Professional Engineer Professional Liability Insurance certificate.
B. Delegated Design:
1. Product data:
a. Details related to the Delegated Design as specified in technical sections to completely describe the system.
Delegated Design Procedures
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2. Design documents with signature and seal from the Contractor’s Professional Engineer.
a. Design documents include but are not limited to drawings, calculations, specifications, inspection reports, and certifications.
3. Lists and schedules:
a. Prepare and submit lists or schedules of items where delegated design is required by the Contract Documents.
b. Group items by location in the Work.
1) When "Area Numbers" are indicated on the Contract Drawings, group lists in accordance with those "areas."
2) For work without area numbers, group using logical divisions acceptable to Engineer.
3) Group items within each "area" as follows:
a) Systems.
b) Components.
c) Supports.
d) Anchorage.
e) Bracing.
C. Construction services:
1. Contractor’s Professional Engineer’s comments on submittals.
2. Other construction documents, as required.
1.05 ENGINEER RESPONSE TO DELEGATED DESIGN SUBMITTALS
A. The Engineer response will be either of the following:
1. Approved. Make Corrections Noted - See Comments:
a. The Contractor may proceed with the Work, however, all notations and comments must be incorporated into the final product.
b. The review was for the limited purpose of determining that the document was stamped by a Professional Engineer and that such design is generally consistent with and will not negatively affect the design concept presented in the Contract Documents.
2. Rejected - See Remarks:
a. Contractor may not proceed with the Work described in the submittal. b. The submittal does not meet the intent of the Contract Documents. c. Resubmittal of complete submittal package is required with materials, equipment, methods, etc. that meet the requirements of the Contract Documents.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Regulatory Requirements
01410-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01410 (BidSetFinal) SECTION 01410
REGULATORY REQUIREMENTS
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Regulatory authorities and codes.
1.02 AUTHORITIES HAVING JURISDICTION (AHJ)
A. Also referred to as the permitting agency.
B. Building Department: City of Ukiah.
C. Fire Department: City of Ukiah.
D. California Department of Fish and Wildlife.
E. California Department of Transportation (Caltrans).
1.03 APPLICABLE CODES
A. Products in contact with drinking water
1. Materials in contact with drinking waters: In accordance with NSF 61 and NSF 372.
a. Certification by an independent ANSI accredited third party, including, but not limited to, NSF International, as being lead free.
2. Materials in contact with drinking waters: In accordance with California Health and Safety Code, Section 116875.
B. California Code of Regulations (CCR), California Building Standards Code, CCR Title 24:
1. Building code:
a. California Building Code (CBC), Title 24, Part 2 – 2022.
2. Electrical code:
a. California Electrical Code (CEC), Title 24, Part 3 – 2022.
3. Mechanical code:
a. California Mechanical Code (CMC), Title 24, Part 4 – 2022.
4. Plumbing code:
a. California Plumbing Code (CPC), Title 24, Part 5 – 2022.
5. Energy code:
a. California Energy Code (CEC), Title 24, Part 6 – 2022.
6. Historical building code:
a. California Historical Building Code (CHBC), Title 24, Part 8 – 2019.
7. Fire code:
a. California Fire Code (CFC), Title 24, Part 9 – 2022.
Regulatory Requirements
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8. Existing building code:
a. California Existing Building Code (CEBC), Title 24, Part 10 – 2019.
9. Green building standards code:
a. California Green Building Standards Code (CALGreen), Title 24, Part 11 – 2022.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Mockups
01439-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01439 (BidSetFinal) SECTION 01439
MOCKUPS
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Mockups of specific assemblies to be installed on this Project.
1.02 VISUAL MOCKUPS
A. Definition:
1. Visual mockup:
a. Separate mockup construction incorporating elements specified in various Sections, intended to illustrate materials and workmanship in an assembly, and used for technical and aesthetic evaluation. Mockup shall not be a part of the finished construction. Mockup shall be accepted by Engineer prior to beginning this work on the building.
1) Configuration and extent of mockup: As required to illustrate the design intent for Engineer’s evaluation.
2) Place mockup on-site in a location where it will not be disturbed or damaged during construction.
B. Maintain and protect Visual Mockups from damage during construction, and dispose of mockups when no longer required, as determined by Engineer.
1.03 BENCHMARK MOCKUPS
A. Definition:
1. Benchmark mockup:
a. In-place portions of assemblies to be repeated throughout the Work. b. Accepted benchmark mockups are intended to serve as a standard by which the work will be judged.
c. Accepted benchmark mockups may be incorporated into the final construction.
B. Construct benchmark mockups to verify selections made under sample submittals, to demonstrate aesthetic effects, to set quality standards for materials and execution, and to set quality standards for fabrication and installation.
C. Acceptance of benchmark mockups incorporated in the Work does not constitute approval of deviations from the Contract Documents unless Engineer specifically approves such deviations in writing.
D. Protect benchmark mockup from damage and ensure it is not disturbed at time of Project Completion.
Mockups
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1.04 MOCKUP DESCRIPTION
A. General: Provide mockups as specified below:
1. Mockup construction schedule: Indicate time required for mockup construction, Engineer’s and Owner’s review and acceptance, and removal/demolition work associated with mockups, in Construction Progress Schedule.
B. Building façade colored and textured concrete (visual mockup):
1. Provide building façade mock-up involving the following Sections:
a. Section 03300 - Cast-in-Place Concrete.
2. Mockup shall consist of a 4-inch thick vertical concrete panel divided into three-36 inch by 36-inch sections.
a. Each section shall have the texture imparted by specified formliner and be finished with specified concrete stain in color selected by Engineer. b. The stain shall be applied at a 1:1 dilution ratio at the first section, a 1:10 dilution ratio at the second section, and a 1:20 dilution ratio at the third section.
C. Structural Concrete F4 Finish and tie-hole repair (visual mockup):
1. Provide concrete finish mock-up involving the following Sections:
a. Section 03300 - Cast-in-Place Concrete.
b. Section 03366 - Tooled Concrete Finishes.
2. Mockup shall consist of a 4-inch thick vertical concrete panel divided into two-36 inch by 36-inch sections.
a. One section shall demonstrate the F4 concrete. The section shall include 1 horizontal and 1 vertical form joint.
b. The other section shall demonstrate the tie-hole repair. A minimum of 4 tie-holes shall be included.
PART 2 PRODUCTS
2.01 MATERIALS
A. Materials as specified in the following Sections:
1. Section 03300 - Cast-in-Place Concrete.
2. All other products and materials as required for a complete mockup.
PART 3 EXECUTION
3.01 MOCKUP MATERIALS
A. Contractor is cautioned to not purchase all materials for the project that are involved in any one mockup until after the mockup has been reviewed and accepted by the Engineer.
END OF SECTION
Quality Control
01450-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01450 (BidSetFinal) SECTION 01450
QUALITY CONTROL
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Quality control and control of installation.
2. Tolerances.
3. References.
4. Mock-up requirements.
5. Authority and duties of Owner’s representative or inspector.
6. Sampling and testing.
7. Testing and inspection services.
8. Contractor’s responsibilities.
1.02 QUALITY CONTROL AND CONTROL OF INSTALLATION
A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and workmanship, to produce Work of specified quality.
B. Comply with manufacturers' instructions, including each step in sequence.
C. When manufacturers' instructions conflict with Contract Documents, request clarification from Engineer before proceeding.
D. Comply with specified standards as minimum quality for the Work except where more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship.
E. Perform Work by persons qualified to produce required and specified quality.
F. Verify field measurements are as indicated on Shop Drawings or as instructed by manufacturer.
G. Secure products in place with positive anchorage devices designed and sized to withstand stresses, vibration, physical distortion, or disfigurement.
H. When specified, products will be tested and inspected either at point of origin or at Work site:
1. Notify Engineer in writing well in advance of when products will be ready for testing and inspection at point of origin.
2. Do not construe that satisfactory tests and inspections at point of origin is final acceptance of products. Satisfactory tests or inspections at point of origin do not preclude retesting or re-inspection at Work site.
I. Do not ship products which require testing and inspection at point of origin prior to testing and inspection.
Quality Control
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1.03 TOLERANCES
A. Monitor fabrication and installation tolerance control of products to produce acceptable Work. Do not permit tolerances to accumulate.
B. Comply with manufacturers' tolerances. When Manufacturers' tolerances conflict with Contract Documents, request clarification from Engineer before proceeding.
C. Adjust products to appropriate dimensions; position before securing products in place.
1.04 REFERENCES
A. ASTM International (ASTM):
1. E329 - Standard for Agencies Engaged in Construction Inspection, Testing or Special Inspection.
B. National Institute of Standards and Technology (NIST).
1.05 PRODUCT REQUIREMENTS
A. For products or workmanship specified by association, trade, or other consensus standards, comply with requirements of standard, except when more rigid requirements are specified or are required by applicable codes.
B. Conform to reference standard by date of issue current on date of Contract Documents, except where specific date is established by code.
C. Obtain copies of standards where required by product specification sections.
D. When specified reference standards conflict with Contract Documents, request clarification from Engineer before proceeding.
1.06 MOCK-UP REQUIREMENTS
A. Tests will be performed under provisions identified in this Section and identified in respective product specification sections.
B. Assemble and erect specified items with specified attachment and anchorage devices, flashings, seals, and finishes.
C. Accepted mock-ups shall be comparison standard for remaining Work.
D. Where mock-up has been accepted by Engineer and is specified in product specification sections to be removed; remove mock-up and clear area when directed to do so by Engineer.
Quality Control
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1.07 AUTHORITY AND DUTIES OF OWNER'S REPRESENTATIVE OR INSPECTOR A. Owner’s Project Representative employed or retained by Owner is authorized to inspect the Work.
B. Inspections may extend to entire or part of the Work and to preparation, fabrication, and manufacture of products for the Work.
C. Deficiencies or defects in the Work which have been observed will be called to Contractor’s attention.
D. Inspector will not:
1. Alter or waive provisions of Contract Documents.
2. Inspect Contractor’s means, methods, techniques, sequences, or procedures for construction.
3. Accept portions of the Work, issue instructions contrary to intent of Contract Documents, or act as foreman for Contractor. Supervise, control, or direct Contractor’s safety precautions or programs; or inspect for safety conditions on Work site, or of persons thereon, whether Contractor’s employees or others.
E. Inspector will:
1. Conduct on-site observations of the Work in progress to assist Engineer in determining when the Work is, in general, proceeding in accordance with Contract Documents.
2. Report to Engineer whenever Inspector believes that Work is faulty, defective, does not conform to Contract Documents, or has been damaged; or whenever there is defective material or equipment; or whenever Inspector believes the Work should be uncovered for observation or requires special procedures.
1.08 SAMPLING AND TESTING
A. General:
1. Prior to delivery and incorporation in the Work, submit listing of sources of materials, when specified in sections where materials are specified.
2. When specified in sections where products are specified:
a. Submit sufficient quantities of representative samples of character and quality required of materials to be used in the Work for testing or examination.
b. Test materials in accordance with standards of national technical organizations.
B. Sampling:
1. Furnish specimens of materials when requested.
2. Do not use materials which are required to be tested until testing indicates satisfactory compliance with specified requirements.
3. Specimens of materials will be taken for testing whenever necessary to determine quality of material.
4. Assist Engineer in preparation of test specimens at site of work, such as soil samples and concrete test cylinders.
Quality Control
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1.09 TESTING AND INSPECTION SERVICES
A. Contractor will employ and pay for specified services of an independent firm to perform Contractor quality control testing as required in the technical specifications for various work and materials.
B. Owner will employ and pay for specified services of an “Owner’s independent testing firm” certified to perform testing and inspection as required in the technical specifications for various work and materials or stipulated in Section 01455 - Regulatory Quality Assurance to confirm Contractor’s compliance with Contract Documents.
C. The Owner’s independent testing firm will perform tests, inspections and other services specified in individual specification sections and as required by Owner and requested by the Engineer.
D. The qualifications of laboratory that will perform the testing, contracted by the Owner or by the Contractor, shall be as follows:
1. Has authorization to operate in the state where the project is located.
2. Meets “Recommended Requirements for Independent Laboratory Qualification,” published by American Council of Independent Laboratories.
3. Meets requirements of ASTM E329.
4. Laboratory Staff: Maintain full time specialist on staff to review services.
5. Testing Equipment: Calibrated at reasonable intervals with devices of accuracy traceable to NIST or accepted values of natural physical constants.
6. Will submit copy of report of inspection of facilities made by Materials Reference Laboratory of NIST during most recent tour of inspection, with memorandum of remedies of deficiencies reported by inspection.
E. Testing, inspections, and source quality control may occur on or off project site.
Perform off-site testing inspections and source quality control as required by Engineer or Owner.
F. Contractor shall cooperate with Owner’s independent testing firm, furnish samples of materials, design mix, equipment, tools, storage, safe access, and assistance by incidental labor as requested.
1. Notify Engineer and Owner’s independent testing firm 48 hours prior to expected time for operations requiring testing.
2. Make arrangements with Owner’s independent testing firm and pay for additional samples and tests required for Contractor’s use.
G. Limitations of authority of testing Laboratory: Owner’s independent testing firm or Laboratory is not authorized to:
1. Agency or laboratory may not release, revoke, alter, or enlarge on requirements of Contract Documents.
2. Agency or laboratory may not approve or accept any portion of the Work.
3. Agency or laboratory may not assume duties of Contractor.
4. Agency or laboratory has no authority to stop the Work.
Quality Control
01450-5 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01450 (BidSetFinal) H. Testing and employment of an Owner’s independent testing firm or laboratory shall not relieve Contractor of obligation to perform Work in accordance with requirements of Contract Documents.
I. Re-testing or re-inspection required because of non-conformance to specified requirements shall be performed by same Owner’s independent testing firm on instructions by Engineer. Payment for re-testing or re-inspection will be charged to Contractor by deducting testing charges from Contract Sum/Price.
J. The Owner’s independent testing firm responsibilities will include:
1. Test samples of mixes submitted by Contractor.
2. Provide qualified personnel at site. Cooperate with Engineer and Contractor in performance of services.
3. Perform specified sampling and testing of products in accordance with specified standards.
4. Ascertain compliance of materials and mixes with requirements of Contract Documents.
5. Promptly notify Engineer and Contractor of observed irregularities or non-conformance of Work or products.
6. Perform additional tests required by Engineer.
7. Attend preconstruction meetings and progress meetings when requested.
K. Owner’s independent testing firm individual test reports:
1. After each test, Owner’s independent testing firm will promptly submit electronically report to Engineer and to Contractor.
2. Test reports shall include at least the following information:
a. Date issued.
b. Project title and number.
c. Name of inspector.
d. Date and time of sampling or inspection.
e. Identification of product and specifications section. f. Location in Project.
g. Type of inspection or test.
h. Date of test.
i. Certified test results stamped and signed by a registered Engineer in the state where the project is located.
j. Summary of conformance with Contract Documents.
k. When requested by Engineer, the Owner’s independent testing firm will provide interpretation of test results.
1.10 CONTRACTOR'S RESPONSIBILITIES
A. Cooperate with Owner’s independent testing firm or laboratory personnel and provide access to construction and manufacturing operations.
B. Secure and deliver to Owner’s independent testing firm or laboratory adequate quantities of representative samples of materials proposed to be used and which require testing.
Quality Control
01450-6 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01450 (BidSetFinal) C. Provide to Owner’s independent testing firm or laboratory and Engineer preliminary mix design proposed to be used for concrete, and other materials mixes which require control by testing laboratory.
D. Submit product test reports electronically.
E. Furnish incidental labor and facilities:
1. To provide access to construction to be tested.
2. To obtain and handle samples at Work site or at source of product to be tested.
3. To facilitate inspections and tests.
4. For storage and curing of test samples.
F. Notify Owner’s independent testing firm or laboratory 48 hours in advance of when observations, inspections and testing is needed for laboratory to schedule and perform in accordance with their notice of response time.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Regulatory Quality Assurance
01455-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) SECTION 01455
REGULATORY QUALITY ASSURANCE
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: This Section describes project regulatory requirements for quality assurance that includes special inspections, special certification, and structural observation.
1.02 REFERENCES
A. American Concrete Institute (ACI):
1. 318 - Building Code Requirements for Structural Concrete.
2. 530 - Building Code Requirements for Masonry Structures.
3. 530.1 - Specification for Masonry Structures.
B. American Institute of Steel Construction (AISC):
1. 360 - Specification for Structural Steel Buildings.
C. American Society of Civil Engineers (ASCE):
1. 7 - Minimum Design Loads for Buildings and Other Structures.
D. American Welding Society (AWS):
1. D1.3 - Structural Welding Code - Sheet Steel.
2. D1.4 - Structural Welding Code - Reinforcing Steel.
E. ASTM International (ASTM):
1. A706 - Standard Specification for Deformed and Plain Low-Alloy Steel Bars for Concrete Reinforcement.
2. C31 - Standard Practice for Making and Curing Concrete Test Specimens in the Field.
3. C172 - Standard Practice for Sampling Freshly Mixed Concrete.
4. C1611 - Standard Test Method for Slump Flow of Self-Consolidating Concrete.
F. California Building Code (CBC) 2022 with City of Ukiah amendments.
G. The Masonry Society (TMS):
1. 402 - Building Code for Masonry Structures.
2. 602 - Specifications for Masonry Structures.
Regulatory Quality Assurance
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1.03 DEFINITIONS
A. Special Certification: Certification for designated seismic systems that demonstrates compliance with performance requirements.
B. Special Inspection: Inspection of the materials, installation, fabrication, erection, or placement of components and connections requiring special expertise to ensure compliance with approved construction documents and referenced standards.
C. Special Inspection, Continuous: The full-time observation of work requiring special inspection by an approved special inspector who is present in the area where the work is being performed.
D. Special Inspection, Periodic: The part-time, or intermittent observation of work requiring special inspection by an approved special inspector who is present in the area where the work is being performed and at the completion of the work.
E. Structural Observation: The visual observation of the structural system by a registered design professional for general conformance to the approved construction documents at significant construction stages and at completion of the structural system.
1.04 DESCRIPTION
A. This Section describes special inspections, special certification and structural observation of structural assemblies and components to be performed in compliance with the building code specified in Section 01410 - Regulatory Requirements.
B. The special certification and special inspections specified in this Section are in addition to the requirements specified in Section 01450 - Quality Control, and by the individual Sections.
1.05 SUBMITTALS
A. Contractor shall submit special certifications for designated seismic systems.
B. Contractor shall schedule and coordinate the submittal of Special Inspection reports and test results prepared by others.
1.06 SPECIAL INSPECTION
A. Owner will employ 1 or more special inspectors who will provide special inspections during construction.
B. Special inspector(s) shall be qualified for inspection of the particular type of materials or operations requiring special inspection.
C. Testing laboratory: Testing that is required to satisfy the requirements of special inspection will be performed by the Owner's testing laboratory as specified in Section 01450 - Quality Control.
Regulatory Quality Assurance
01455-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) D. Duties of Special Inspector:
1. General: Required duties of the special inspector(s) shall be as described in Chapter 17 of the building code specified in Section 01410 - Regulatory Requirements.
2. Reporting: Special inspector(s) shall provide reports of each inspection to the Owner and shall distribute copies of inspection reports to the Engineer and Contractor as required.
a. Reports shall, at a minimum, include the following items:
1) Date and time of inspection, and name(s) of individual(s) performing the inspection.
2) Structures and areas of the structure where work or testing was observed.
3) Discrepancies between the requirements of the Contract Documents and the work or testing observed.
4) Other areas of deficiency in the Work.
E. Special inspections shall not be construed as fulfilling the requirements for structural observation.
F. Owner or special inspector are responsible to select materials for special inspection.
1. It is not acceptable for Contractor to select materials for special inspection.
1.07 SPECIAL CERTIFICATION
A. Contractor shall be responsible for providing equipment that meets the special certification requirements of the building code specified in Section 01410 - Regulatory Requirements.
B. The following designated seismic systems shall be subject to the testing and qualification requirements of the regulatory building code, as specified in Section 01410 - Regulatory Requirements and shall require special certification as set forth in ASCE 7, Section 13.2:
1. Mechanical equipment that is assigned an importance factor of 1.50 as specified in Section 01850 - Design Criteria.
2. All electrical equipment.
C. Special certification requirements for designated seismic systems:
1. Submittals for mechanical and electrical equipment identified in this Section as designated seismic systems shall include certification that the equipment is seismically qualified. Certifications shall be subject to review and acceptance by Owner.
2. Certifications may be at least 1 of the following in accordance with ASCE 7, Section 13.2:
a. Analysis.
b. Testing.
c. Experience data.
Regulatory Quality Assurance
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1.08 STRUCTURAL OBSERVATION
A. Owner will employ 1 or more registered design professionals who will provide structural observation(s) during construction.
1. Registered design professional shall be a civil or structural engineer currently licensed as such in the state where the project is located and regularly engaged in structural design equivalent to or similar to those indicated on the Drawings.
B. Structural observations shall not be construed as fulfilling the requirements for special inspections.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION
3.01 SPECIAL INSPECTIONS
A. The Owner will provide special inspection of following types of work as described in in Section 1705 of the building code as specified in Section 01410 - Regulatory Requirements wherever such work occurs unless otherwise specified.
1. Attachment A - Concrete Special Inspection Schedule.
2. Attachment B - Architectural, Mechanical, and Electrical Components - Special Inspection Schedule.
3. Attachment C - Masonry Special Inspection Schedule - “Level C".
4. Attachment D - Soils Verification and Inspection Schedule.
5. Attachment E - Structural Steel Special Inspection Schedule.
6. Attachment F - Structural Steel Bolting Special Inspection Schedule.
7. Attachment G - Steel Construction - Steel Deck - Special Inspection Schedule.
8. Attachment H - Deep Foundations, Cast-in-Place - Special Inspection Schedule.
3.02 SPECIAL CERTIFICATION
A. Special inspector shall examine the designated seismic system(s) specified and determine whether the designated system components, including anchorage, are consistent with the evidence of compliance submitted for special certification.
3.03 STRUCTURAL OBSERVATION
A. The following work requires structural observation in accordance with Section 1704.5 of the building code specified in Section 01455 - Regulatory Requirements.
1. All structures in all areas:
a. Foundations.
b. Elevated slabs.
Regulatory Quality Assurance
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3.04 SCHEDULE
A. Contractor shall allow time necessary for special inspections and structural observation specified herein.
B. Sufficient notice shall be given so that the special inspections and structural observations can be performed. Contractor shall allow time for individuals performing special inspection and structural observation to travel to the site.
3.05 PROCEDURE
A. The special inspector will immediately notify the Engineer of any corrections required and follow notification with appropriate documentation.
B. Contractor shall not proceed until the work is satisfactory to the Engineer.
END OF SECTION
Regulatory Quality Assurance
01455-Attachment A 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT A - CONCRETE SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment A-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
CONCRETE SPECIAL INSPECTION SCHEDULE
(Includes: cast-in-place, precast, prestressed, precast-prestressed, and shotcrete.) Verification and Inspection
Reference
Standard
ACI 318-14
AWS D1.4-18
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
1. Inspect reinforcement, including
prestressing tendons, and verify placement.
ACI 318: 20, 25.2,
25.3,
26.6.1-26.6.3
CBC: 1908.4
2. Reinforcing bar welding:
a. Verify weldability of reinforcing bars
other than ASTM A706;
AWS D1.4
ACI 318: 26.6.4
b. Inspect single-pass fillet welds,
maximum 5/16”; and
AWS D1.4
ACI 318: 26.6.4
c. Inspect all other welds. AWS D1.4
ACI 318: 26.6.4
3. Inspect anchors cast in concrete. ACI 318: 17.8.2
4. Inspect anchors post-installed in hardened
concrete members.
a. Adhesive anchors installed in
horizontally or upwardly inclined
orientations to resist sustained tension
loads.
ACI 318: 17.8.2.4
b. Mechanical anchors and adhesive
anchors not defined in 4.a.
ACI 318: 17.8.2
5. Verify use of required design mix. ACI 318: 19,
26.4.3, 26.4.4
CBC: 1904.1,
1904.2, 1908.2,
1908.3
6. Prior to concrete placement, fabricate
specimens for strength tests, perform
slump and air content tests, and determine
the temperature of the concrete.
ASTM C172
ASTM C31
ACI 318: 26.5,
26.12 CBC: 1908.10
7. Inspect concrete and shotcrete placement
for proper application techniques.
ACI 318: 26.5
CBC: 1908.6,
1908.7, 1908.8
Regulatory Quality Assurance
01455-Attachment A-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) Verification and Inspection
Reference
Standard
ACI 318-14
AWS D1.4-18
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
8. Verify maintenance of specified curing
temperature and techniques.
ACI 318:
26.5.3-26.5.5
CBC: 1908.9
10. Inspect erection of precast concrete
members.
ACI 318: 26.9
11. Verify in-situ concrete strength, prior to
stressing of tendons in post-tensioned
concrete and prior to removal of shores
and forms from beams and structural
slabs.
ACI 318: 26.11.2
12. Inspect formwork for shape, location and
dimensions of the concrete member being
formed.
ACI 318:
26.11.1.2.(b)
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment B 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT B - ARCHITECTURAL, MECHANICAL AND ELECTRICAL COMPONENTS
SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment B-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ARCHITECTURAL, MECHANICAL AND ELECTRICAL COMPONENTS
SPECIAL INSPECTION SCHEDULE
Verification and Inspection
Reference
Standard
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
1. Architectural components:
a. Cladding - exterior, weighing more than 5
psf: erection and fastening.
CBC:
1705.12.5
b. Exterior insulation and finish system (EIFS):
NTS: Review CBC and edit for project.
CBC:
1705.16
c. Non-bearing walls – exterior: erection and
fastening.
CBC:
1705.12.5
d. Non-bearing walls – interior, weighing more
than 15 psf.
CBC:
1705.12.5
e. Veneer, exterior and interior, weighing more
than 5 psf: erection and fastening.
CBC:
1705.12.5
f. Access floors: erection and anchorage. CBC:
1705.12.5.1
g. Suspended ceiling system: bracing.
h. Storage racks – 8 feet or greater in height:
anchorage.
CBC:
1705.12.7
i. Skylight: verification of safety compliance
and labeling and installation.
CBC:
1709.6
2. Plumbing, mechanical, and electrical
components:
a. Anchorage of electrical equipment for
emergency and standby power systems.
CBC:
1705.12.6.1
b. Anchorage of other electrical and
mechanical equipment over 400 lb. on floors
or roofs.
CBC:
1705.12.6.2
c. Installation and anchorage of pipelines
carrying hazardous chemicals and their
associated mechanical units.
CBC:
1705.12.6.3
d. Installation and anchorage of pipelines
greater than 8 inches in diameter.
e. Installation and anchorage of ductwork
designed to carry hazardous materials.
CBC:
1705.12.6.4
Regulatory Quality Assurance
01455-Attachment B-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) Verification and Inspection
Reference
Standard
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
f. Installation and anchorage of ductwork
greater than 6 sf in cross section.
g. Installation and anchorage of vibration
isolation systems where contract documents
require nominal clearance of 1/4 inch or less
between the equipment support frame and
its support/restraint.
CBC:
1705.12.6.5
h. Installation of mechanical and electrical
equipment, including duct work, piping
systems and their structural supports, where
automatic fire sprinkler systems are installed.
CBC:
1705.12.6.6
3. Fire-resistance elements:
a. Sprayed fire-resistant coatings. CBC:
1705.14
b. Mastic and intumescent coatings. CBC:
1705.15
c. Fire-resistant penetrations and joint systems. CBC:
1705.17,
4. Smoke control systems. CBC:
1705.18
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment C 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) ATTACHMENT C - MASONRY SPECIAL INSPECTION SCHEDULE - “LEVEL C”
Regulatory Quality Assurance
01455-Attachment C-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) MASONRY SPECIAL INSPECTION SCHEDULE - “LEVEL C”
MINIMUM TESTS
Verification of Slump flow and Visual Stability Index (VSI) as delivered to the project site as determined by ASTM C1611 for self-consolidating grout.
Verification of proportions of materials in premixed or pre-blended mortar and grout as delivered to the project site.
Verification of f
'
m in accordance with Specification Section 04220 - Concrete Unit Masonry prior to construction.
MINIMUM SPECIAL INSPECTION - LEVEL C
Verification and Inspection
Reference Standard
TMS 402/ACI 530-13
TMS 602/ACI
530.1-13
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
1. Verify compliance with the approved
submittals.
TMS 602/ACI 530.1:
Art. 1.5
2. As masonry construction begins, verify
that the following are in compliance:
a. Proportions of site-prepared mortar. TMS 602/ACI 530.1:
Art. 2.1, 2.6A
b. Placement of masonry units and
construction of mortar joints.
TMS 602/ACI 530.1:
Art. 3.3B
c. Placement of reinforcement,
connectors, and anchors.
TMS 602/ACI 530.1:
Art 3.4
TMS 402/ACI 530:
Sec 6.1, 6.2.6, 6.2.7
a. Reinforcing bar couplers and
terminators.
ICC-ES Evaluation
Report
3. Prior to grouting, verify that the following
are in compliance:
a. Placement of masonry units and
construction of mortar joints.
TMS 602/ACI 530.1:
Art. 3.3B
b. Grout space. TMS 602/ACI 530.1:
Art. 3.2D, 3.2F
Regulatory Quality Assurance
01455-Attachment C-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
MINIMUM SPECIAL INSPECTION - LEVEL C
Verification and Inspection
Reference Standard
TMS 402/ACI 530-13
TMS 602/ACI
530.1-13
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
c. Grade, type, and size of reinforcement
and anchor bolts.
TMS 602/ACI 530.1:
Art. 2.4, 3.4
TMS 402/ACI 530:
Sec. 6.1
d. Placement of reinforcement,
connectors, and anchors.
TMS 602/ACI 530.1:
Art. 3.2E, 3.4
TMS 402/ACI 530:
Sec. 6.1, 6.2.6, 6.2.7
4. Verify during construction:
a. Size and location of structural
elements:
TMS 602/ACI 530.1:
Art. 3.3F
b. Type, size, and location of anchors,
including details of anchorage of
masonry to structural members,
frames, or other construction.
TMS 402/ACI 530:
Sec. 1.2.1(e), 6.1.4.3,
6.2.1
c. Welding of reinforcement. TMS 402/ACI 530:
Sec 8.1.6.7.2,
9.3.3.4(c), 11.3.3.4(b)
d. Preparation, construction, and
protection of masonry during cold
weather (temperature below 40
degrees F) or hot weather
(temperature above 90 degrees F).
TMS 602/ACI 530.1:
Art. 1.8C, 1.8D
5. Observe preparation of grout specimens,
mortar specimens, and/or prisms.
TMS 602/ACI 530.1:
Art. 1.4 B.2.a.3, 1.4
B.2.b.3, 1.4 B.2.c.3,
1.4 B.3, 1.4 B.4
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment D 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT D - SOILS VERIFICATION AND INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment D-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
SOILS VERIFICATION AND INSPECTION SCHEDULE
Verification and Inspection
Reference
Standard
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
1. Verify materials below shallow foundations are
adequate to achieve the design bearing
capacity.
CBC: T1705.6
2. Verify excavations are extended to proper
depth and have reached proper material.
CBC: T1705.6
3. Perform classification and testing of fill and
backfill materials.
CBC: T1705.6
4. Verify use of proper materials, densities, and
lift thicknesses during placement and
compaction of fill and backfill.
CBC: T1705.6
5. Prior to placement of fill, observe subgrade and
verify that site has been prepared properly.
CBC: T1705.6
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment E 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT E - STRUCTURAL STEEL SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment E-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
STRUCTURAL STEEL SPECIAL INSPECTION SCHEDULE
Verification and Inspection
Referenced
Standard
AISC 360-10
Frequency of Inspection(1)
(During Task Listed)
Continuous Periodic
Inspection Tasks Prior to Welding AISC 360,
Table N5.4-1
1. Welding procedure specifications (WPSs)
available.
2. Manufacturer certifications for welding
consumables available.
3. Material identification (type/grade).
4. Welder identification system.
5. Fit-up groove welds (including joint
geometry):
Joint preparation.
Dimensions (alignment, root opening,
root face, bevel).
Cleanliness (condition of steel
surfaces).
Tacking (tack weld quality and
location).
Backing type and fit (if applicable).
5. Configuration and finish of access holes.
6. Fit-up of fillet welds:
Dimensions (alignment, gaps at root).
Cleanliness (condition of steel
surfaces).
Tacking (tack weld quality and
location).
7. Check welding equipment.
Inspection Tasks During Welding AISC 360,
Table N5.4-2
8. Use of qualified welders.
9. Control and handling of welding
consumables:
Packaging.
Exposure control.
10. No welding over cracked tack welds.
11. Environmental conditions:
Wind speed within limits.
Precipitation and temperature.
Regulatory Quality Assurance
01455-Attachment E-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal) Verification and Inspection
Referenced
Standard
AISC 360-10
Frequency of Inspection(1)
(During Task Listed)
Continuous Periodic
12. WPS followed:
Settings on welding equipment.
Travel speed.
Selected welding materials.
Shielding gas type/flow rate.
Preheat applied.
Interpass temperature maintained
(min/max).
Proper position (F, V, H, OH).
13. Welding techniques:
Interpass and final cleaning.
Each pass within profile limitations.
Each pass meets quality requirements.
Inspection Tasks After Welding AISC 360,
Table N5.4-3
14. Welds cleaned.
15. Size, length, and location of welds.
16. Welds meet visual acceptance criteria:
Crack prohibition.
Weld/base-metal fusion.
Crater cross section.
Weld profiles.
Weld size.
Undercut.
Porosity.
17. Arc strikes.
18. k-area.
19. Backing removed and weld tabs removed
(if required).
20. Repair activities.
21. Document acceptance or rejection of
welded joint or member.
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment F 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT F - STRUCTURAL STEEL BOLTING SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment F-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
STRUCTURAL STEEL BOLTING SPECIAL INSPECTION SCHEDULE
Verification and Inspection
Referenced
Standard
ASIC 360-10
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
Inspection Tasks Prior to Bolting AISC 360,
Table N5.6-1
1. Manufacturer’s certifications available for
fastener materials.
2. Fasteners marked in accordance with ASTM
requirements.
3. Proper fasteners selected for the joint detail
(grade, type, bolt length if threads are to be
excluded from shear plane).
4. Proper bolting procedure selected for joint detail.
5. Connecting elements, including the appropriate
faying surface condition and hole preparation, if
specified, meet applicable requirements.
6. Pre-installation verification testing by installation personnel observed and documented for fastener
assemblies and methods used.
7. Proper storage provided for bolts, nuts, washers
and other fastener components.
Inspection Tasks During Bolting AISC 360,
Table N5.6-2
8. Fastener assemblies, of suitable condition,
placed in all holes and washers (if required) are
positioned as required.
9. Joint brought to the snug-tight condition prior to
the pretensioning operation.
10. Fastener component not turned by the wrench
prevented from rotating.
11. Fasteners are pretensioned in accordance with
the RCSC Specification, progressing
systematically from the most rigid point toward
the free edges.
Inspection Tasks After Bolting AISC 360,
Table N5.6-3
12. Document acceptance or rejection of bolted
connections.
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment G 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
ATTACHMENT G - STEEL CONSTRUCTION - STEEL DECK -
SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
01455-Attachment G-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01455 (BidSetFinal)
STEEL CONSTRUCTION - STEEL DECK -
SPECIAL INSPECTION SCHEDULE
Verification and Inspection
Referenced
Standard
CBC 2022
Frequency of
Inspection(1)
(During Task Listed)
Continuous Periodic
1. Cold-formed steel deck:
a. Materials: Identification markings conform
to ASTM standards specified in the
approved construction documents.
Applicable
ASTM
material
standards
b. Materials: Manufacturer's certified test
reports.
c. Welding: Floor and roof deck welds. AWS D1.3
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Regulatory Quality Assurance
01455-Attachment H 8660F10 April 2023
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ATTACHMENT H - DEEP FOUNDATIONS, CAST-IN-PLACE -
SPECIAL INSPECTION SCHEDULE
Regulatory Quality Assurance
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DEEP FOUNDATIONS, CAST-IN-PLACE - SPECIAL INSPECTION SCHEDULE Verification and Inspection
Reference
Standard
CBC 2022
Frequency of
Inspection(1)
(During task listed)
Continuous Periodic
1. Observe drilling operations and maintain
complete and accurate records for each
element.
CBC 1705.8
2. Verify placement locations and
plumbness, confirm element diameters,
bell diameters (if applicable), lengths,
embedment into bedrock or specified
stratum (if applicable), and adequate
end-bearing strata capacity. Record
concrete or grout volumes.
CBC 1705.8
3. For concrete or grout installations,
perform additional special inspection in
accordance with Attachment A - Concrete
Special Inspection.
CBC 1705.8 - -
Notes:
(1) The "" represents a required inspection activity for the project where it occurs.
Contractor Quality Control Plan
01460-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01460 (BidSetFinal) SECTION 01460
CONTRACTOR QUALITY CONTROL PLAN
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Contractor Quality Control Plan.
1.02 SUBMITTALS
A. Qualifications of the Contractor’s Quality Control (CQC) Plan Manager.
B. Contractor’s Daily Quality Control Report:
1. Submit to Engineer within 1 day of completion of each inspection using the approved form.
C. Daily Inspection Report:
1. Submit to Engineer at the end of each working day or no later than prior to the beginning of the next working day using the approved form.
1.03 CONTRACTOR’S INSPECTION OF THE WORK
A. Work performed by Contractor shall be inspected by the Contractor’s CQC Plan Manager. Non-conforming Work and any safety hazards in the Work area shall be noted and promptly corrected.
B. No materials or equipment shall be used in Work without inspection and acceptance by Contractor’s CQC Plan Manager.
1.04 QUALIFICATIONS
A. Contractor’s CQC Plan Manager: Demonstrate having performed similar CQC functions on similar type projects. Submit records of personnel experience, training, and qualifying registrations.
B. Minimum qualifications: Candidate must have a minimum of 10 years of experience on projects of similar type and size.
1.05 COVERING WORK
A. Whenever Contractor intends to backfill, bury, cast in concrete, or otherwise cover any Work, notify Engineer not less than 24 hours in advance to request inspection before beginning any such Work of covering. Failure of Contractor to notify Engineer in accordance with this requirement shall be resolved according to Article 14 of the General Conditions.
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1.06 CONTRACTOR’S QUALITY CONTROL PROGRAM
A. General: Establish and execute a Quality Control (CQC) Plan for Work. The plan shall establish adequate measures for verification and conformance to defined requirements by Contractor personnel and lower-tier Subcontractors (including Fabricators, Suppliers, and Subcontractors). This program shall be described in a Plan responsive to this Section.
B. CQC personnel:
1. Contractor’s CQC Plan Manager shall report to a Senior Project Manager of the Contractor and shall have no supervisory or managerial responsibility over the workforce.
2. The Contractor CQC Plan Manager shall be on-site as often as necessary, but not less than the daily working hours specified in the Contract Documents to remedy and demonstrate that Work is being performed properly and to make multiple observations of Work in progress.
3. The Contractor is to furnish personnel with assigned CQC functions reporting to the CQC Manager. Persons performing CQC functions shall have sufficient qualifications, authority, and organizational freedom to identify quality problems and to initiate and recommend solutions.
C. CQC Plan:
1. Contractor’s CQC Plan shall include a statement by the Senior Project Manager designating the CQC Plan Manager and specifying the authority delegated to the CQC Plan Manager to direct cessation or removal and replacement of defective Work.
2. Describe the CQC program and include procedures, work instructions, and records. Describe methods relating to areas that require special testing and procedures as required by the specifications.
3. Include specific instructions defining procedures for observing Work in process and comparing this Work with the Contract requirements (organized by specifications section).
4. Describe procedures to ensure that equipment or materials that have been accepted at the Site are properly stored, identified, installed and tested.
5. Include procedures to verify that procured products and services conform to the requirements of the Specifications. Requirements of these procedures shall be applied, as appropriate, to lower-tier Suppliers and/or Subcontractors.
6. Commissioning quality control: Include procedures to verify that the commissioning requirements of the Contract Documents are integrated into the Contractor’s CQC Plan and conform to the requirements of the Specifications. Requirements of these procedures shall be applied, as appropriate, to the Contractor and the lower-tier Suppliers and/or Subcontractors.
7. Include instructions for recording inspections and requirements for demonstrating through the Daily Inspection Reports that Work inspected was in compliance or a deficiency was noted and action to be taken.
8. Procedures to preclude the covering of deficient or rejected Work.
9. Procedures for halting or rejecting Work.
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10. Procedures for resolution of differences between the CQC Plan Manager and the production personnel.
11. Identify contractual hold/inspection points as well as any Contractor-imposed hold/inspection points.
D. Daily Inspection Report: Include, at a minimum:
1. Inspection of specific work.
2. Quality characteristics in compliance.
3. Quality characteristics not in compliance.
4. Corrective/remedial actions taken.
5. Statement of certification.
6. CQC Manager’s signature, electronic signature is acceptable.
7. Information provided on the daily report shall not constitute notice of delay or any other notice required by the Contract Documents.
E. Deficient and Non-conforming Work and Corrective Action: Include procedures for handling deficiencies and non-conforming Work. Deficiencies and non-conforming Work are defined as documentation, drawings, material, equipment, or Work not conforming to the indicated requirements or procedures. The procedure shall prevent non-conformances by identification, documentation, evaluation, separation, disposition, and corrective action to prevent reoccurrence. Conditions having adverse effects on quality shall be promptly identified and reported to the senior level management. The cause of conditions adverse to quality shall be determined and documents and measures implemented to prevent recurrence. In addition, at a minimum, this procedure shall address:
1. Personnel responsible for identifying deficient and non-complying items within Work.
2. How and by whom deficient and non-compliant items are documented “in the field.”
3. The personnel and process utilized for logging deficient and non-compliant Work at the end of each day onto a deficiency log.
4. Tracking processes and tracking documentation for deficient and non-conforming Work.
5. Personnel responsible for achieving resolution of outstanding deficiencies.
6. Include detailed procedures for the performance and control of special process (e.g., welding, soldering, heat treating, cleaning, plating, nondestructive examination, etc.).
F. Audits: The CQC program shall provide for regularly scheduled documented audits to verify that CQC procedures are being fully implemented by Contractor and its Subcontractors. Audit records shall be made available to Engineer upon request.
G. Documented control/quality records:
1. Establish methods for control of Contract Documents that describe how Drawings and Specifications are received and distributed to ensure the correct issue of the document being used. Describe how record document/drawing data are documented and furnished to Engineer.
2. Maintain evidence of activities affecting quality. Including operating logs, records of inspection, audit reports, personnel qualification and certification records, procedures, and document review records.
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3. Maintain quality records in a manner that provides for timely retrieval and traceability. Protect quality records from deterioration, damage and destruction.
4. Develop a list of specific records as required by the Contract Documents that will be furnished to Engineer at the completion of activities.
H. Acceptance of CQC Plan: Engineer’s acceptance of the CQC Plan shall not relieve Contractor from any of its obligations for performance of Work. Contractor’s CQC staffing is subject to Engineer’s review and continued acceptance. Owner, at its sole discretion, and without cause, may direct Contractor to remove and replace the CQC Plan Manager.
1. Acceptance of the CQC Plan by the Engineer is required prior to the start of construction. Acceptance is conditional and will be predicated on satisfactory performance during the construction.
2. After acceptance of the CQC Plan, notify the Engineer in writing of any proposed change. Proposed changes are subject to acceptance by the Engineer.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Temporary Facilities and Controls
01500-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) SECTION 01500
TEMPORARY FACILITIES AND CONTROLS
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Furnishing, maintaining, and removing construction facilities and temporary controls, including temporary utilities, construction aids, barriers and enclosures, security, access roads, temporary controls, project sign, field offices and sheds, and removal after construction.
1.02 REFERENCE
A. American National Standards Institute (ANSI).
B. Occupational Safety and Health Administration (OSHA).
1.03 SUBMITTALS
A. Submit as specified in Section 01330 - Submittal Procedures.
1.04 TEMPORARY UTILITIES
A. Temporary electrical power:
1. Arrange with local utility to provide adequate temporary electrical service.
2. Provide and maintain adequate jobsite power distribution facilities conforming to applicable Laws and Regulations.
3. Provide, maintain, and pay for electric power for performance of the Work except for power required for operational testing.
B. Temporary electrical lighting:
1. In work areas, provide temporary lighting sufficient to maintain lighting levels during working hours not less than lighting levels required by OSHA and state agency which administers OSHA regulations where Project is located.
2. When available, permanent lighting facilities may be used in lieu of temporary facilities:
a. Prior to Substantial Completion of the Work, replace bulbs, lamps, or tubes used by Contractor for lighting.
C. Temporary heating, cooling, and ventilating:
1. Heat and ventilate work areas to protect the Work from damage by freezing, high temperatures, weather, and to provide safe environment for workers.
2. Permanent heating system may be utilized when sufficiently completed to allow safe operation.
Temporary Facilities and Controls
01500-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) D. Temporary water:
1. Pay for and construct facilities necessary to furnish potable water for human consumption and non-potable water for use during construction.
2. Remove temporary piping and connections and restore affected portions of the facility to original condition before Substantial Completion.
3. Pay for water used for construction prior to Substantial Completion.
4. Development of non-potable water supply:
a. Post ample signs throughout the work area warning that plant water is not potable.
b. Non-potable water is available from hydrants or hose valves within plant without cost. When combined demand of the Work and plant exceeds plant supply capacity, provide additional temporary supply capacity.
E. Temporary sanitary facilities:
1. Provide suitable and adequate sanitary facilities that are in compliance with applicable Laws and Regulations.
2. Existing facility use is not allowed.
3. At completion of the Work, remove sanitary facilities and leave site in neat and sanitary condition.
F. Temporary fire protection:
1. Provide fire protection required to protect the Work and ancillary facilities.
G. First aid: Post first aid facilities and information posters conforming to requirements of OSHA and other applicable Laws and Regulations in readily accessible locations.
H. Utilities in existing facilities: As specified in Section 01140 - Work Restrictions.
I. Temporary piping systems:
1. Submit layout drawings showing proposed routing of piping, including proposed pipe support and pipe restraint locations.
2. Submit product data for piping, fittings, appurtenances, restraints, supports, and other components of the temporary piping system.
3. Submit information at least 28 days prior to when each temporary piping system is scheduled to be installed and allow 14 days for review and comment.
J. Temporary pumping systems:
1. Submit pump data, performance curves, and other operating information as specified in Section 15050 - Common Work Results for Mechanical Equipment.
2. Submit sketches showing layout of temporary pumping system, including pump quantity, configuration in wet well, and proposed piping layout specified in this Section.
3. Submit piping headloss calculations based on proposed temporary piping system layout.
4. Submit information at least 28 days prior to when the temporary pumping system is scheduled to be installed and allow 14 days for review and comment.
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1.05 CONSTRUCTION AIDS
A. Provide railings, kick plates, enclosures, safety devices, and controls required by Laws and Regulations and as required for adequate protection of life and property.
B. Use construction hoists, elevators, scaffolds, stages, shoring, and similar temporary facilities of ample size and capacity to adequately support and move loads.
C. Design temporary supports with adequate safety factor to ensure adequate load bearing capability:
1. When requested, submit design calculations by professional registered engineer prior to application of loads.
2. Submitted design calculations are for information and record purposes only.
D. Accident prevention:
1. Exercise precautions throughout construction for protection of persons and property.
2. Observe safety provisions of applicable Laws and Regulations.
3. Guard machinery and equipment and eliminate other hazards.
4. Make reports required by authorities having jurisdiction, and permit safety inspections of the Work.
5. Before commencing construction work, take necessary action to comply with provisions for safety and accident prevention.
E. Barricades:
1. Place barriers at ends of excavations and along excavations to warn pedestrian and vehicular traffic of excavations.
2. Provide barriers with flashing lights after dark.
3. Keep barriers in place until excavations are entirely backfilled and compacted.
4. Barricade excavations to prevent persons from entering excavated areas in streets, roadways, parking lots, treatment plants, or other public or private areas.
F. Warning devices and barricades: Adequately identify and guard hazardous areas and conditions by visual warning devices and, where necessary, physical barriers:
1. Provide devices in accordance with minimum requirements of OSHA and State agency which administers OSHA regulations where Project is located.
G. Hazards in public right-of-way:
1. Comply with local jurisdiction standards and requirements for right-of-way barricades and other safety devices.
2. Mark at reasonable intervals, trenches, and other continuous excavations in public right-of-way, running parallel to general flow of traffic, with traffic cones, barricades, or other suitable visual markers during daylight hours:
a. During hours of darkness, provide markers with torches, flashers, or other adequate lights.
3. At intersections or for pits and similar excavations, where traffic may reasonably be expected to approach head on, protect excavations by continuous barricades:
a. During hours of darkness, provide warning lights at close intervals.
Temporary Facilities and Controls
01500-4 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) H. Hazards in protected areas: Mark or guard excavations in areas from which public is excluded, in manner appropriate for hazard.
I. Above grade protection: On multi-level structures, provide safety protection that meets requirements of OSHA and State agency which administers OSHA regulations where Project is located.
J. Protect existing structures, trees, shrubs, and other items to be preserved on Project site from injury, damage, or destruction by vehicles, equipment, worker or other agents with substantial barricades or other devices commensurate with hazards.
K. Fences:
1. Enclose site of the Work with fence adequate to protect the Work against acts of theft, violence, and vandalism.
2. Enclose temporary offices and storage areas with fence adequate to protect temporary facilities against acts of theft, violence, and vandalism.
3. When entire or part of site is to be permanently fenced, permanent fence may be built to serve for both permanent and temporary protection of the work site, provided that damaged or defaced fencing is replaced prior to Substantial Completion.
4. Protect temporary and permanent openings and close openings in existing fences to prevent intrusion by unauthorized persons.
a. Bear responsibility for protection of plant and material on site of the Work when openings in existing fences are not closed.
5. During night hours, weekends, holidays, and other times when no work is performed at site, provide temporary closures or enlist services of security guards to protect temporary openings.
6. Fence temporary openings when openings are no longer necessary.
1.06 SECURITY
A. Make adequate provision for protection of the work area against fire, theft, and vandalism, and for protection of public against exposure to injury.
1.07 ACCESS ROADS
A. General:
1. Build and maintain access roads to and on site of the Work to provide for delivery of material and for access to existing and operating plant facilities on site.
2. Build and maintain dust free roads which are suitable for travel at 20 miles per hour.
B. Off-site access roads:
1. Build and maintain graded earth roads.
2. Build roads only in public right-of-way or easements obtained by Owner.
3. Obtain rights-of-way or easements when electing to build along other alignment.
Temporary Facilities and Controls
01500-5 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) C. On-site access roads:
1. Maintain access roads to storage areas and other areas to which frequent access is required.
2. Maintain similar roads to existing facilities on site of the Work to provide access for maintenance and operation.
3. Protect buried vulnerable utilities under temporary roads with steel plates, wood planking, or bridges.
4. Maintain on-site access roads free of mud.
5. Provide controls to prevent vehicles leaving the site from tracking mud off the site onto the public right-of-way.
1.08 TEMPORARY CONTROLS
A. Dust control:
1. Prevent dust nuisance caused by operations, unpaved roads, excavation, backfilling, demolition, or other activities.
2. Control dust by sprinkling with water, use of dust palliatives, modification of operations, or other means acceptable to agencies having jurisdiction.
B. Noise control:
1. Comply with noise and work hours regulations by local jurisdiction.
2. In or near inhabited areas, particularly residential, perform operations in manner to minimize noise.
3. In residential areas, take special measures to suppress noise during night hours.
C. Mud control:
1. Prevent mud nuisance caused by construction operations, unpaved roads, excavation, backfilling, demolition, or other activities.
1.09 PROJECT SIGN
A. Place a professionally prepared Project identification sign at least 8 feet wide and 4 feet tall made of 3/4-inch thick exterior grade plywood or other approved material in a prominent location on the Project site with a minimum 10-foot long, 4 by 4 lumber posts, set in ground at least 3 feet. Maintain the sign in good condition for the duration of the Project implementation. Exhibit lettering by professional sign painter shall use no more than 5 sign colors.
B. The sign may include another agency’s required information and must include, prominently displayed, the following:
1. “Funding for this project has been approved in full or in part under the Proposition 68 through an agreement with the State Water Resources Control Board.”
2. Colorized logos provided by the Engineer.
3. List at least the title of the Project, and names of the Owner, Engineer, Construction Manager and Contractor.
Temporary Facilities and Controls
01500-6 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) C. Erect Project identification sign where directed by Engineer within 14 days after the issuance of the Notice to Proceed.
D. Replace or repair the project sign if it is damaged or covered with graffiti within 2 working days of observation or notification of damage or graffiti.
1.10 CONTRACTOR FIELD OFFICES AND SHEDS
A. Maintain on Project Site weather tight space in which to keep copies of Contract Documents, progress schedule, shop drawings, and other relevant documents.
B. Provide field office with adequate space to examine documents and provide lighting and telephone service in that space.
C. Construction Manager field office:
1. Provide separate field office on project site for the exclusive use of the Construction Manager, as follows:
a. Size: Approximately 12 feet by 50 feet with 8-foot minimum ceiling height. b. Construction: Weather tight building constructed at the site, pre-manufactured building, or trailer.
c. Layout approved by Construction Manager.
1) Private offices: 2.
2) Conference area: 1.
3) Washroom: 1.
a) Room partitioned off from the working area.
b) Single water discharge to nearest approved sanitary facility. c) Flush toilet.
d) Vented exhaust fan.
e) Sink with hot and cold water.
f) Mirror.
g) Water heater: 10-gallon capacity.
h) Toilet tissue holder.
i) Paper towel holder.
4) Closet with shelving: 1.
d. Exterior materials:
1) Weather-resistant and finished in one color acceptable to Engineer. 2) Skirting for under pinning of field office.
e. Provide wood stairs with handrails for each entry.
1) Porch landing 5 feet by 5 feet for each entry.
f. Interior materials in offices:
1) Sheet-type materials for walls and ceilings, prefinished or painted; resilient floors and bases.
2) Insulate interior walls for noise attenuation.
g. Openings:
1) At least 8 windows (with operable sash, insect screens, and blinds). 2) Entrance doors: Provide 2, each with cylinder lock and 4 keys. h. Exterior lighting over entrance doors.
i. Fire extinguishers:
1) Appropriate type fire extinguisher(s) for field office. j. Twenty 110 volts AC duplex receptacles with at least 4 in each office, 1 on each wall.
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2. Arrange and pay for:
a. Daily janitorial service, including dusting, floor cleaning (sweeping, vacuuming or mopping), and trash removal, and monthly comprehensive cleaning, including windows.
b. Heating, ventilating, and air conditioning equipment in operating condition. 1) Furnish maintenance and consumables.
c. Electric wiring, power, and lighting fixtures capable of providing at least 75-foot candles of light on work surfaces.
d. A continuous supply of toilet paper, paper hand towels and hand soap for each washroom.
e. Private telephone line(s).
f. Bottled drinking water service with hot and cold dispenser including water cups.
g. Provide and maintain First Aid Kit and Cabinet in accordance with ANSI Z 308.1, and OSHA requirements.
h. Provide boot scraper and brush at each entrance.
i. Maintain approach walks, decking, porches, and parking lot free of mud, water, and snow.
3. Provide following furnishings and equipment:
a. Office desks: 36 inches by 72 inches, with 6 drawers (2 with locks). b. Padded, upholstered swivel arm multi-function ergonomic chairs. c. Plan/conference table: 1, not less than 48 inches by 120 inches. d. Drafting table: 1, not less than 36 inches by 72 inches. e. Metal drafting stools with backs: 2.
f. Straight chairs (fully padded): 8.
g. Swivel chairs (adjustable and fully padded): 4.
h. Metal filing cabinet: 2, 18 inches by 30 inches by 52 inches, 4 drawers with locks.
i. Supply cabinet: 1, with not less than 15 square feet of shelves. j. Bookcases: 2, with not less than 12 linear feet of shelves for each bookcase.
k. Plan hold rolling stand of 12 binders: 2, with binders. l. Wastebaskets: 3.
m. Dry erase board 96 by 48 inches, magnetic: 2.
n. Provide: 1 tackboard 36 by 48 inches.
o. Refrigerator: 15.0 cubic feet capacity.
p. Microwave oven: 1.0 cubic feet.
q. K-cup coffee maker with direct water hookup and coffee cups. r. 1 multiline telephone system with 10 lines and voicemail capabilities, 9 speaker capable phones with handsets, 1 for each desk and table and 1 conference phone for meeting room.
4. Locate field office where directed.
5. Have field office ready for occupancy within 2 weeks after start of the Work.
6. Parking: 10 hard surfaced parking spaces for use by Construction Manager connected to office by a hard surfaced walkway.
1.11 FIELD OFFICE DATA SERVICE AND EQUIPMENT
A. Provide the following data services for the duration of the project.
B. Contractor is responsible for maintenance of service and hardware.
Temporary Facilities and Controls
01500-8 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) C. Data service will be dedicated to the Construction Manager and not shared with any other party.
D. Contractor provide a durable and weather tight system for connecting the Construction Manager trailer to the service provider’s facilities at the jobsite boundary.
E. Data service
1. Broadband Internet.
a. Minimum Internet bandwidth speed:
1) Download: 100 Million bits per second (Mbps).
2) Upload: 10 Million bits per second (Mbps).
b. Modem, if applicable: Disable the wireless radio.
F. Printer/Scanner:
1. Manufacturers: The following or equal:
a. Canon Color Digital Multifunction printer (ImageRUNNER Advance C3330i).
2. Functions:
a. Print, scan, and sort 11 inch by 17 inch and smaller paper size. b. Send and receive Fax.
3. Maintenance contract: Onsite maintenance for duration of project.
4. Supplies: Paper (8 1/2 inch by 11 inch, 8 1/2 inch by 14 inch, and 11 inch by 17 inch) trays, toner, and other supplies for duration of project.
1.12 REMOVAL
A. Remove temporary facilities and controls before inspection for Substantial Completion or when directed.
B. Clean and repair damage caused by installation or use of temporary facilities.
C. Remove underground installations to minimum depth of 24 inches and grade to match surrounding conditions.
D. Restore existing facilities used during construction to specified or original condition.
1.13 TEMPORARY PROCESS PIPING SYSTEMS
A. Provide piping, appurtenances, and other materials as required to provide temporary piping systems as specified in this Section, as indicated on the Drawings, and as needed to perform the Work.
B. Provide field route piping as needed and as field conditions dictate, unless otherwise indicated on the Drawings, and determine appropriate lengths of piping and quantity/type of pipe fittings needed to construct temporary piping system. Do not block access points such as stairs, doors, and walkways to existing facilities unless approved in writing by the Owner.
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01500-9 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01500 (BidSetFinala) C. Restrain piping at valves and at fittings where piping changes direction, changes sizes, and at ends:
1. When piping is buried, use concrete thrust block or mechanical restraints.
2. When piping is exposed or under water, use mechanical or structural restraints.
3. Determine thrust forces by multiplying the nominal cross sectional area of the piping by the operating pressure of the piping.
D. Install temporary piping systems in a manner that will not damage existing or new facilities.
E. Piping material, including gaskets: Suitable for the process fluid requiring temporary piping, unless indicated otherwise.
F. After temporary piping system is no longer required:
1. Remove temporary piping system.
2. Clean and repair damage caused by installation or use of temporary piping system.
3. Restore existing facilities to original condition.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Traffic Control
01550-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01550 (BidSetFinal) SECTION 01550
TRAFFIC CONTROL
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Traffic control requirements to keep streets and traffic ways open for the passage of vehicles and pedestrians during the construction period.
1.02 SUBMITTALS
A. Approved and signed copies of:
1. Encroachment permit.
2. Traffic control plan (TCP).
3. Notification plan.
1.03 AUTHORITIES HAVING JURISDICTION (AHJ)
A. Authorities Having Jurisdiction (AHJ) as specified in Section 01410 - Regulatory Requirements.
B. AHJ traffic control requirements supersede the requirements of this Section.
C. Comply with AHJ traffic control requirements.
1.04 MEASUREMENT AND PAYMENT
A. Contractor is responsible for costs associated with permits, plans, implementation, and maintenance as specified in Section 01220 - Measurement and Payment.
1.05 ENCROACHMENT PERMIT
A. Obtain Encroachment Permit approved by AHJ.
1.06 TRAFFIC CONTROL PLAN (TCP)
A. Approval of the TCP by the AHJ shall in no way relieve the Contractor of the responsibility for traffic and safety requirements.
B. Include labor, material, equipment, tools, and services used in the regulation of construction traffic to and from the project site as well as public vehicular and pedestrian traffic within the project limits.
C. Provide a TCP for each phase or segment of the construction meeting the requirements of the AHJ and this Section.
1. Each TCP shall be considered separately.
D. Obtain TCP approved by AHJ.
Traffic Control
01550-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01550 (BidSetFinal) E. Submit approved TCP to the Engineer within 48 hours of approval by the AHJ.
Changes to the TCP:
1. If, during the execution of the work, the Contractor determines that the traffic control is not functioning as intended, the Contractor shall submit revised TCP to AHJ for approval.
2. Submit revised approved TCP to the Engineer within 48 hours of completing a change.
F. Provide for the protection of the traveling public, pedestrians, and workers within the area covered by the limits of construction, at all times when the area is affected by construction facilities or activities including the following:
1. Public traffic access.
2. Business access.
3. Private property access.
a. Warn, control, protect, and expedite vehicular and pedestrian traffic through the private property.
4. Driveway access.
5. Pedestrian access.
6. Bus stop access.
a. Provide Bus Stop Closure Schedule (BSCS) attached to TCP. b. BSCS shall identify specific durations and times of day for all proposed bus stop closures.
c. Closures are not to exceed 2 consecutive bus stops at a time or 1,000 feet at a time.
d. During construction, coordinate with AHJ regarding specific dates of bus stop closures.
1) Inform Owner of coordination details.
7. Sanitation (trash) truck access
8. Bike access.
a. Maintain safe bike facilities through the work zone and associated traffic control layouts.
b. Provide alternative bike facilities or designated detour routes when necessitated by temporary removal of existing bike lanes.
9. Emergency vehicle access.
a. Maintain access for emergency vehicles at all times.
10. School zones and safe routes to school.
a. When a designated Safe Route to School is encroached upon by a construction work zone or the AHJ identifies a need for students to be assisted in the safe crossing through the work zone, provide a qualified crossing guard approved by the AHJ.
1) Crossing guard shall be present for the full duration of time that children are likely to be present, as determined by the AHJ. 2) Contractor is responsible for fees associated with the use of crossing guards.
11. Protection from excavations.
12. Limit access to work sites.
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1.07 NOTIFICATION PLAN
A. Submit Notification Plan to Engineer for approval.
B. Define who will notify, how they will notify, and when they will notify.
1. Notify affected emergency agencies, residences, and businesses within the area of current work 15 days prior to start of operations.
2. Notify AHJ for any traffic control or work areas affecting traffic signals, public bus routes, or bus stops at a minimum of 72 hours prior to any the work.
C. Notify Engineer 15 days prior to start of construction.
D. Notify the AHJ a minimum of 2 working days prior to the anticipated beginning of construction.
1. Emergency services, such as police and fire.
2. Other services, such as bus service, mail and garbage collection.
E. Residential areas:
1. Notify adjacent residents as applicable at least 4 days prior to restricting driveway access or starting any work, using "door knob type" Notices approved by the Engineer.
a. Notices shall describe the impending work.
b. Notices shall also identify dates and stages of work.
2. Give special consideration to multi-family residential complexes and other high-density uses.
3. Notices shall also identify dates and stages of work.
F. Vehicular Traffic: Define placement of the following:
1. Project signs.
a. Locate project signs as indicated on the Drawings.
2. Text message boards.
a. Locate text message boards as indicated on the Drawings.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Temporary Tree and Plant Protection
01562-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01562 (BidSetFinal) SECTION 01562
TEMPORARY TREE AND PLANT PROTECTION
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Tree and plant protection.
1.02 REFERENCES
A. American National Standards Institute (ANSI):
1. A300 - For Tree Care Operations - Tree, Shrub, and Other Woody Plant Maintenance Standard Practices (Pruning).
B. American Society of Consulting Arborists (ASCA).
C. International Society of Arboriculture (ISA).
1.03 MEASUREMENT AND PAYMENT
A. Payment for tree protection, including tree pruning or tree removal, shall be paid as a lump sum basis that shall include all items specified in this Section unless payment is specified otherwise in this Section.
B. Unit price procedures: As specified in Section 01220 - Measurement of Payment.
1.04 SUBMITTALS
A. As specified in Section 01330 - Submittal Procedures.
B. Certification of a Registered Consulting Arborist (designated ASCA or ISA) to review and approve temporary protection measures for trees indicated to remain.
C. Protection Zone Exhibit indicating intended location of tree protection fencing.
D. Tree maintenance plan: Arborist recommendations for care of trees, both during construction and after work is completed.
1.05 PROJECT CONDITIONS
A. Preserve and protect existing trees and plants to remain from foliage, branch, trunk, or root damage that could result from construction operations.
B. Prevent damage including, but not limited to, the following:
1. Trunk damage from equipment operations, material storage, or from nailing or bolting.
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2. Trunk and branch damage caused by ropes or guy wires.
3. Root or soil contamination from spilled solvents, gasoline, paint, lime slurry, and other noxious materials.
1.06 QUALITY ASSURANCE
A. Arborist qualifications: Certified by ISA.
B. Pre-construction conference: To establish schedule and procedures for tree protection.
C. Pre-construction documentation: To establish pre-construction condition of existing tree to remain that might be misconstrued as damage caused by construction.
PART 2 PRODUCTS
2.01 MATERIALS
A. Pruning paint: Black latex, water-based paint, free of all petroleum products.
B. Tree protection fencing: As indicated on the Drawings.
1. Provide continuous fencing between posts, pulled taut prior to securing to posts, and firmly attached to the posts with a minimum of 4 wire ties.
PART 3 EXECUTION
3.01 PROTECTION OF EXISTING TREES AND SHRUBS
A. Site preparation work and/or construction work shall not begin in any area where tree preservation measures have not been completed and approved.
B. Tree protection zone: Install temporary fencing outside the drip line of tree to be protected from construction damage.
1. Install fencing with a radius of 1.5 times the drip line, unless otherwise indicated by Consulting Arborist.
2. Protect tree and shrub root systems from damage due to noxious materials caused by runoff or spillage while mixing, placing, or storing construction materials.
3. Protect root systems from flooding, eroding, or excessive wetting.
4. Do not store construction materials, equipment, debris, or other material within the drip line of remaining trees.
5. Do not permit vehicles or foot traffic within the drip line; prevent soil compaction over root systems.
6. Designate limited areas as concrete washout areas away from root zones.
C. Install tree protection fencing around each tree to be preserved as indicated in the tree treatment schedule and on the tree protection plan.
1. Each tree to be preserved shall be protected with a tree protection fence.
Install tree protection fencing prior to site work or construction activity.
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2. Immediately repair damage to tree fences occurring during the progress of the work at no additional cost to Owner.
3. Workers shall be clearly instructed to exercise caution in performance of work near trees being preserved.
D. Pruning of trees:
1. Prune trees in accordance with the ANSI A300 for tree pruning. a. Pruning shall be completed by professional arborists who have received training in proper pruning techniques.
2. Make cuts sufficiently close to the parent limb or trunk without cutting into the branch collar or leaving a protruding stub, so that closure can readily start under normal conditions.
a. All lateral cuts shall be made to a lateral that is least 1/3 the diameter of the parent limb.
b. Clean cuts shall be made at all times.
3. Prune trees in a manner that will not destroy or alter the natural shape and character of the tree.
a. Apply black latex paint to fresh wounds on Oak (Quercus) species immediately after each cut is made.
4. Crown cleaning prune designated trees shall include selective removal of dead, diseased, and/or broken limbs.
3.02 EXCAVATION
A. Do not excavate within drip line of protected trees.
B. Within drip line of trees, hand clear to minimize damage to root systems.
3.03 TREE REPAIR AND REPLACEMENT
A. Promptly treat damaged trunks, limbs, and roots according to written instructions of Consulting Arborist.
3.04 DISPOSAL OF FENCING MATERIALS
A. Promptly remove protective fencing upon completion of construction activities.
END OF SECTION
Erosion and Sediment Control
01573-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01573 (BidSetFinal) SECTION 01573
EROSION AND SEDIMENT CONTROL
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Installation of erosion and sediment control filter fabric fences.
2. Triangular filter fabric fences.
3. Straw bale fences and brush berms used during construction and prior to final development of site.
B. Purpose of control fences is to contain pollutants from overland flow.
1. Control fences are not for use in channelized flow areas.
1.02 UNIT PRICES
A. Measure and pay for filter fabric fence by linear foot of completed and accepted filter fabric fence installed around construction site. Limits of construction site are indicated on the Drawings.
B. Measure and pay for triangular filter fabric fence by linear feet of completed and accepted triangular filter fabric fence between limits of beginning and ending of wooden stakes.
C. Measure and pay for straw bale barrier by linear feet of completed and accepted straw bale barrier.
D. Measure and pay for brush berm by linear feet of completed and accepted brush berm.
1.03 SUBMITTALS
A. Manufacturer’s catalog sheets and other product data on geotextile fabric.
1.04 REFERENCES
A. ASTM International (ASTM):
1. D698 - Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12,400 ft-lbf/ft3).
2. D4355 - Standard Test Method for Deterioration of Geotextiles from Exposure to Light, Moisture and Heat in a Xenon-Arc Type Apparatus.
3. D4491- Standard Test Methods for Water Permeability of Geotextiles by Permittivity.
4. D4632 - Standard Test Method for Grab Breaking Load and Elongation of Geotextiles.
5. D4833 - Standard Test Method for Index Puncture Resistance of Geomembranes, and Related Products.
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6. D5665- Standard Specification for Thermoplastic Fabrics Used in Cold-Applied Roofing and Waterproofing.
7. D6459 - Standard Test Method for Determination of Rolled Erosion Control Product (RECP) Performance in Protecting Hillslopes from Rainfall-Induced Erosion.
8. D6475 - Standard Test Method for Measuring Mass per Unit Area of Erosion Control Blankets.
9. D6525 - Standard Test Method for Measuring Nominal Thickness of Rolled Erosion Control Products.
10. D6567 - Standard Test Method for Measuring the Light Penetration of a Rolled Erosion Control Product (RECP).
11. D6818 - Standard Test Method for Ultimate Tensile Properties of Rolled Erosion Control Products.
1.05 QUALITY ASSURANCE FOR EROSION CONTROL BLANKETS
A. Product shall be manufactured in accordance to a documented Quality Control Program. At a minimum, the following procedures and documentation shall be provided:
1. Manufacturing Quality Control Program Manual.
2. First piece inspection of products produced to assure component materials and finished product tolerances are within manufacturer specifications.
3. Additional inspections for product conformance shall be conducted during the run after the first piece inspection.
4. Every roll shall be visually inspected.
5. Moisture content of straw and coconut fibers measured upon receipt.
6. At a minimum, every third roll shall be weighed to insure conformance of manufacturer's specifications.
7. Each individual erosion control blanket shall be inspected prior to packaging for conformance to manufacturing specifications.
1.06 PERFORMANCE REQUIREMENTS FOR EROSION CONTROL BLANKETS A. Erosion control blanket shall provide a temporary, biodegradable cover material to reduce slope and enhance vegetation. Erosion control blanket performance capabilities shall be in accordance with ASTM D6459, "Determination of Erosion Control Blanket (ECB) Performance in Protecting Hillslopes from Rainfall-Induced Erosion."
PART 2 PRODUCTS
2.01 FILTER FABRIC
A. Provide woven or nonwoven geotextile filter fabric made of either polypropylene, polyethylene, ethylene, or polyamide material.
B. Geotextile fabric:
1. Grab strength of 100 pounds per square inch in any principal direction in accordance with ASTM D4632.
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2. Puncture strength exceeding 115 pounds per square inch in accordance with ASTM D4833.
3. Equivalent opening size between 50 and 140 for soils with more than 15 percent by weight passing No. 200 sieve and between 20 and 50 for soil with less than 15 percent by weight passing No. 200 sieve.
4. Maximum water flow rate of 40 gallons per minute per square feet in accordance with ASTM D4491.
C. Filter fabric material shall contain ultraviolet inhibitors and stabilizers to provide expected usable life comparable to anticipated construction period.
1. Ultraviolet stability shall exceed 70 percent after 500 hours of exposure in accordance with ASTM D4355.
D. Manufacturers: The following or equal:
1. Mirafi, Inc.
2.02 EROSION CONTROL BLANKETS
A. Manufacturers: One of the following or equal:
1. American Excelsior Co., AEC Premier Straw/Coconut™ Blankets.
2. Proper Geotextile Systems.
B. Product requirements:
1. Erosion control blanket shall be furnished in rolls and wrapped with suitable material to protect against moisture intrusion and extended ultraviolet exposure prior to placement.
2. Erosion control blanket shall be of consistent thickness with fibers distributed evenly over the entire area of the blanket.
3. Erosion control blanket shall be free of defects and voids that would interfere with proper installation or impair performance.
C. Materials:
1. Blend of 70 percent straw and 30 percent coconut fibers. a. The straw fibers shall consist of straw with 75 percent of fibers greater than 4 inches in length, and certified weed seed free.
b. Product shall be 100 percent biodegradable.
c. The blended fibers shall be evenly distributed throughout the entire area of the blanket.
d. The top and bottom of each blanket is covered with biodegradable jute netting.
2. Blanket performance requirements:
a. C factor: 0.15.
b. Shear stress: 2.0 lb/ft2.
c. Velocity: 8.5 feet per second.
d. Functional longevity: Less than 24 months.
3. Material characteristics:
a. Width: 8.0 feet.
b. Length: 112.5 feet.
c. Area: 100.0 yard2.
d. Weight: 50.0 pounds.
e. Mass per unit area: 0.50 lv/yd2.
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g. Minimum Index Values:
Index Property Test Method Value
Thickness ASTM D6525 0.331 in (8.41 mm)
Light Penetration ASTM D6567 5.8%
Mass per Unit Area ASTM D6475 0.81 lb/yd2 (437 g/m2)
MD-Tensile Strength Max. ASTM D6818 321.6 lb/ft (4.69 kN/m) TD-Tensile Strength Max. ASTM D6818 159.6 lb/ft (2.33 kN.m) MD-Elongation ASTM D6818 4.1%
TD-Elongation ASTM D6818 4.8%
Water Absorption ASTM D5665 382%
D. Staples:
1. Staples shall be 100 percent biodegradable with a U-shaped top. Staples shall be a minimum 4 inch biodegradable staple for cohesive soils and 6 inches for non-cohesive soils.
PART 3 EXECUTION
3.01 PREPARATION AND INSTALLATION
A. Provide erosion and sediment control systems at locations as indicated on the Drawings.
1. Construct in accordance with requirements as indicated on the Drawings and of type indicated as specified in this Section.
B. No clearing, grubbing or rough cutting permitted until erosion and sediment control systems are in place, other than site work specifically directed by Project Manager to allow soil testing and surveying.
C. Maintain existing erosion and sediment control systems located within project site until acceptance of Project or until directed by Project Manager to remove and discard existing system.
D. Regularly inspect and repair or replace damaged components of erosion and sediment control systems as specified in this Section.
1. Unless otherwise directed, maintain erosion and sediment control systems until project area stabilization is accepted by the Authority.
2. Remove erosion and sediment control systems promptly when directed by Project Manager.
3. Discard removed materials off site.
E. Remove and dispose sediment deposits at designated spoil site for Project.
1. If a project spoil site is not indicated on the Drawings, dispose of sediment off site at location not in or adjacent to stream or floodplain.
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2. Assume responsibility for off-site disposal.
3. Spread sediment evenly throughout site, compacted and stabilized.
4. Prevent sediment from flushing into a stream or drainage way.
5. If sediment has been contaminated, dispose of in accordance with existing federal, state, and local rules and regulations.
F. Unless otherwise indicated, compact embankments, excavations, and trenches by mechanically blading, tamping, and rolling soil in maximum of 8-inch layers.
1. Compaction density shall be at a minimum of 90 percent Standard Proctor ASTM D698 density.
2. Make at least 1 test per 500 cubic yards of embankment.
G. Prohibit equipment and vehicles from maneuvering on areas outside of dedicated rights-of-way and easements for construction.
1. Immediately repair damage caused by construction traffic to erosion and sediment control.
H. Conduct all construction operations under this Contract in conformance with erosion control practices described in Section 02370 - Riprap and Gabions Erosion and Sedimentation Control.
3.02 GENERAL CONSTRUCTION METHODS
A. Provide erosion and sedimentation control systems as indicated on the Drawings.
1. Install erosion and sedimentation control systems in manner that surface runoff shall percolate through system in sheet flow fashion and allow retention and accumulation of sediment.
B. Inspect erosion and sedimentation control systems after each rainfall, daily during periods of prolonged rainfall, and at minimum once each week.
1. Repair or replace damaged sections immediately.
2. Remove sediment deposits when silt reaches depth 1/3 height of fence or 6 inches, whichever is less.
3.03 SITE PREPARATION FOR EROSION CONTROL BLANKETS
A. Before placing erosion control blanket, Contractor shall certify that the subgrade has been properly compacted, graded smooth, has no depressions, voids, soft or uncompacted areas, is free from obstructions such as tree roots, protruding stones or other foreign matter, and is seeded and fertilized according to project specifications.
1. Contractor shall not proceed until all unsatisfactory conditions have been remedied.
2. By beginning construction, Contractor signifies that the proceeding work is in conformance with this Section.
B. Contractor shall fine grade the subgrade by hand dressing where necessary to remove local deviations.
C. No vehicular traffic shall be permitted directly on the erosion control blanket.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01573 (BidSetFinal) D. Slope installation
1. Erosion control blanket shall be installed as directed by Owner's representative in accordance with manufacturer's Installation Guidelines, Staple Pattern Guides, and CAD details. The extent of erosion control blanket shall be as indicated on the Drawings.
2. Erosion control blanket shall be oriented in vertical strips and anchored with staples, as identified in the Staple Pattern Guide.
a. Adjacent strips shall be overlapped to allow for installation of a common row of staples that anchor through the nettings of both blankets. b. Horizontal joints between erosion control blankets shall be sufficiently overlapped with the uphill end on top for a common row of staples so that the staples anchor through the nettings of both blankets.
3. Where exposed to overland sheet flow, a trench shall be located at the uphill termination erosion control blanket shall be stapled to the bottom of the trench. a. The trench shall be backfilled and compacted.
b. Where feasible, the uphill end of the blanket shall be extended 3 feet over the crest of the slope.
3.04 FILTER FABRIC FENCE CONSTRUCTION METHODS
A. Attach filter fabric to 1-inch by 2-inch wooden stakes or driven steel rods spaced a maximum of 3 feet apart and embedded minimum of 8 inches or deeper to hold fence in place.
1. If filter fabric is factory preassembled with support netting, then maximum spacing allowable is 8 feet.
2. Install anchoring stakes or rods at slight angle toward source of anticipated runoff.
3. Contractor is responsible for providing adequate fence anchoring appropriate for the varying soil and rock conditions at the well sites.
B. Trench in toe of filter fabric fence with spade or mechanical trencher so that downward face of trench is flat and perpendicular to direction of flow.
1. V-trench configuration as indicated on the Drawings may also be used.
2. Lay filter fabric along edges of trench.
3. Backfill and compact trench.
C. Filter fabric fence shall have a minimum height of 18 inches and a maximum height of 36 inches above natural ground.
D. Provide filter fabric in continuous rolls and cut to length of fence to minimize use of joints.
1. When joints are necessary, splice fabric together only at support post with minimum 6-inch overlap and seal securely.
3.05 TRIANGULAR FILTER FABRIC FENCE CONSTRUCTION METHODS A. Attach filter fabric to fence structure fashioned from 6 gauge, 6-inch by 6-inch wire mesh, 18 inches on each side as indicated on the Drawings.
1. Fabric cover and skirt should be continuous wrapping of fabric.
2. Skirt should form continuous extension of fabric on upstream side of fence.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01573 (BidSetFinal) B. Secure triangular fabric filter fence in place using one of the following methods:
1. Toe-in skirt 6 inches with mechanically compacted material.
2. Weight down skirt with continuous layer of 3-inch to 5-inch graded rock.
3. Trench-in entire structure 4 inches.
C. If provided, anchor triangular fabric filter fence structure and skirt securely in place using 6-inch wire staples on 2-foot centers on both edges and on skirt, or staked using 18-inch by 3/8-inch diameter re-bar with tee ends.
D. Lap over fabric filter material by 6 inches to cover segment joints.
1. Fasten joints with galvanized shoat rings.
3.06 STRAW BALE FENCE CONSTRUCTION METHODS
A. Bound bales with either wire, nylon or polypropylene rope tied across hay bales.
1. Do not use jute or cotton bindings.
B. Place bales in row with ends tightly abutting adjacent bales.
1. Place bales with bindings parallel to ground surface.
C. Embed bale in soil a minimum of 4 inches.
D. Securely anchor bales in place by 3/8-inch rebar stakes driven through bales a minimum of 18 inches into ground.
1. Angle first stake in each bale toward previously laid bale to force bales together.
E. Fill gaps between bales with straw to prevent water from escaping between bales.
1. Wedge carefully in order not to separate bales.
F. Replace with new straw bale fence every 2 months.
3.07 BRUSH BERM CONSTRUCTION METHODS
A. Construct brush berm along contour lines by hand placing method.
1. Do not use machine placement of brush berm.
B. Use woody brush and branches having diameter less than 2-inches with 6-inches overlap.
1. Avoid incorporation of annual weeds and soil into brush berm.
C. Use minimum height of 18-inches measured from top of existing ground at upslope toe to top of berm.
1. Top width shall be 24 inches minimum and side slopes shall be 2:1 or flatter.
D. Embed brush berm into soil a minimum of 4-inches and anchor using either wire, nylon or polypropylene rope across berm with a minimum tension of 50 pounds.
1. Tie rope securely to 18-inch x 3/8-inch diameter rebar stakes driven into ground on 4-foot centers on both sides of berm.
END OF SECTION
Product Requirements - Plant
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PRODUCT REQUIREMENTS - PLANT
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Requirements for tangible materials, raw or manufactured, that become part of the project.
1.02 REFERENCES
A. International Organization for Standardization (ISO):
1. 9001 - Quality Management Systems - Requirements.
B. NSF International (NSF).
C. Underwriters Laboratories, Inc. (UL).
1.03 TERMINOLOGY
A. The words and terms listed below, are not defined terms that require initial capital letters, but, when used in this Section have the indicated meaning.
1. Calculations:
a. Documentation of the process of transforming the design and prescriptive criteria into a design meeting the performance criteria.
2. Certificates:
a. An official document that attests a fact is in accordance with the Contract Documents.
3. Manufacturer's instructions:
a. Stipulations, directions, and/or recommendations issued form by the manufacturer of the product addressing handling, installation, erection, and/or application of the product.
4. Products:
a. Raw materials, finished goods, equipment, systems, and shop fabrications that will become part of the Work.
5. Product data:
a. Public information about the product which is found in the manufacturer's catalogs or on their web site including catalog pages, data sheets, bulletins, layout drawings, exploded views, and brochures.
6. Samples:
a. As defined in the General Conditions and Supplementary Conditions. b. Full-size actual products or pieces of products intended to illustrate the products to be incorporated into the project. Sample submittals are often necessary for such characteristics as colors, textures, and other appearance issues.
7. Schedules:
a. Product parts and materials lists.
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8. Shop drawings:
a. As defined in the General Conditions and Supplementary Conditions. b. Shop drawings are prepared specifically for the project to illustrate details, dimensions, and other data necessary for satisfactory fabrication or construction that are not shown completely in the Drawings. c. Shop drawings could include graphic line-type drawings and single-line diagrams.
9. Spare parts and materials:
a. Duplicate parts necessary to replace a damaged or worn part of the product.
b. Consumables such as operating fluids.
10. Special tools:
a. Special wrenches, gauges, circuit setters, and other similar devices required for the proper operation or maintenance of a system that would not normally be in the Owner's tool kit and that have been specifically made for use on a product for assembly, disassembly, repair, or maintenance.
11. Special tools:
a. Special wrenches, gauges, circuit setters, and other similar devices required for the proper operation or maintenance of a system that would not normally be in the Owner's tool kit and that have been specifically made for use on a product for assembly, disassembly, repair, or maintenance.
12. Submittals:
a. As defined in the General Conditions and Supplementary Conditions. b. Samples, product data, shop drawings, and others that demonstrate how Contractor intends to conform to the Contract Documents.
PART 2 PRODUCTS
2.01 GENERAL REQUIREMENTS
A. Provide products as Engineer has approved by the submittal process or by other written documents.
B. Provide products by same manufacturer when units are of similar nature, unless otherwise specified.
C. Provide like parts of duplicate units that are interchangeable.
D. Provide equipment or product that has not been in service prior to delivery, except as required by tests.
E. Provide products produced by manufacturers regularly engaged in the production of these products.
F. Provide products that bear approvals and labels as specified such as Factory Mutual(FM), Underwriters Laboratory (UL), or National Sanitation Foundation (NSF International).
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2.02 MATERIAL
A. Dissimilar metals:
1. Separate contacting surfaces with dielectric material.
2. Neoprene, bituminous impregnated felt, heavy bituminous coatings, nonmetallic separators or washers, or other materials as specified.
B. Edge grinding:
1. Sharp projections of cut or sheared edges of ferrous metals which are not to be welded shall be ground to a radius required to ensure satisfactory paint adherence.
C. Use anti-galling compound on threads of stainless steel fasteners during factory assembly.
D. Provide anti-galling compound with stainless steel fasteners shipped for field assembly.
E. Aluminum in contact with concrete or masonry: Apply epoxy mastic as specified in Section 09960 - High-Performance Coatings, coating system EPX-M-5.
F. Pipes:
1. Provide new pipe manufactured for the project, not from manufacturer's inventory, under the following conditions:
a. Pipes 24-inch diameter and larger.
b. Except steel pipes 6-inch diameter and larger.
2. Prove pipe manufactured more than 6 months prior to delivery if the pipe material or its coating is subject to ultraviolet (UV) degradation.
3. Provide ductile iron pipe with cement-mortar lining manufactured more than 6 months prior to delivery to the project.
G. Mark each length of pipe in accordance with applicable standards.
2.03 PRODUCT SELECTION
A. When products are specified without named manufacturers, provide products that meet or exceed the Specifications.
B. When products are specified with names of manufacturers but no model numbers or catalog designations, provide Products by one of named manufacturers that meet or exceed specifications.
C. When products are specified with names of manufacturers and model numbers or catalog designations, provide Products with model numbers or catalog designations by one of the named manufacturers.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal) D. When products are specified with names of manufacturers, but with brand or trade names, model numbers, or catalog designations by one manufacturer only, provide:
1. Products specified by brand or trade name, model number, or catalog designation.
2. Products by another named manufacturers proven, in accordance with requirements for an "or equal", including Engineer’s approval, to meet or exceed quality, appearance and performance of specified brand or trade name, model number, or catalog designation.
E. When Products are specified with only one manufacturer followed by "or Equal," provide:
1. Products meeting or exceeding Specifications by specified manufacturer.
2. Engineer deemed "or equal" evidenced by an approved shop drawing or other written communication.
F. When Products are specified by naming 2 or more manufacturers with 1 manufacturer as a "Basis of Design":
1. Any of the named manufacturers can be submitted.
2. If the product submitted is not by the named “Basis of Design” product and requires a change in the scope (dimensions, configuration, physical properties, etc.), schedule (longer lead time), or budget, the Contractor must submit a substitution request.
2.04 SPARE PARTS, MAINTENANCE PRODUCTS, AND SPECIAL TOOLS A. Provide spare parts and maintenance products as required by Technical Sections.
1. Submit completed Attachment A - Spare Parts, Maintenance Products, and Special Tools Inventory List.
B. Provide one set of special tools required to install or service the equipment.
C. Box, tag, and clearly mark items.
D. Contractor is responsible for spare parts, maintenance products, and special tools until acceptance by Owner.
PART 3 EXECUTION
3.01 SHIPMENT
A. Requirements prior to shipment of equipment:
1. Engineer approved submittals or other written documentation.
2. Engineer approved Manufacturer’s Certificate of Source Testing as specified in the Technical Sections.
3. Draft operations and maintenance manuals, as specified in Section 01782 - Operation and Maintenance Manuals as specified in the Technical Sections.
Product Requirements - Plant
01600-5 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal) B. Transport products by methods that avoid product damage.
C. Deliver products in undamaged condition in manufacturer's unopened containers or packaging.
3.02 DELIVERY AND HANDLING
A. Handle equipment in accordance with manufacturer's instructions.
B. Deliver products in undamaged condition in manufacturer's unopened containers or packaging.
C. Provide construction equipment and personnel to handle products by methods in accordance with manufacturer’s instructions.
D. Upon delivery, promptly inspect shipments:
1. Verify compliance with Contract Documents, correct quantities, and undamaged condition of products.
2. Acceptance of shipment does not constitute final acceptance of equipment.
E. Spare parts, maintenance products, special tools.
1. Immediately store in accordance with the manufacturer's instructions.
2. Store spare parts, maintenance products, and special tools in enclosed, weather-proof, and lighted facility during the construction period. a. Protect parts subject to deterioration, such as ferrous metal items and electrical components with appropriate lubricants, desiccants, or hermetic sealing.
3. With Owner's written request for advanced delivery of spare parts, maintenance products, and special tools.
a. Deliver requested items and deduct them from the inventory list. b. Provide transmittal documentation.
4. Store large items individually:
a. Weight: Greater than 50 pounds.
b. Size: Greater than 24 inches wide by 18 inches high by 36 inches long. c. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
4) Store smaller items in spare parts box:
d. Weight: Less than 50 pounds.
e. Size: Less than 24 inches wide by 18 inches high by 36 inches long. f. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
4) Spare parts and special tools box:
g. Box material: Waterproof, corrosion resistant.
h. Hinged cover:
1) Locking hasp.
i. Spare parts inventory list taped to underside of cover.
Product Requirements - Plant
01600-6 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal) j. Clearly labeled:
1) The words “Spare Parts and/or Special Tools”.
2) Equipment tag number.
3) Equipment manufacturer.
4) Subassembly component, if appropriate.
3.03 STORAGE AND PROTECTION DURING STORAGE
A. Storage of equipment to be in accordance with the manufacturer’s instructions.
1. Including connection of motor heaters, lubrication, manually rotating shafts, etc.
2. The Contractor shall furnish a copy of the manufacturer’s instructions for storage to the Engineer prior to storage of equipment and materials.
B. Immediately store and protect products until installed in Work.
C. Furnish covered, weather-protected storage structures providing a clean, dry, noncorrosive environment for mechanical equipment, valves, architectural items, electrical and instrumentation equipment and special equipment to be incorporated into this project.
D. Store products with seals and legible labels intact.
E. Protect painted or coated surfaces against impact, abrasion, discoloration, and damage.
F. Storage of spare parts, maintenance products, special tools.
1. Immediately store in accordance with the manufacturer's instructions.
2. Store spare parts, maintenance products, and special tools in enclosed, weather-proof, and lighted facility during the construction period.
3. Protect parts subject to deterioration, such as ferrous metal items and electrical components with appropriate lubricants, desiccants, or hermetic sealing.
4. Store large items individually:
a. Weight: Greater than 50 pounds.
b. Size: Greater than 24 inches wide by 18 inches high by 36 inches long. c. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
5. Store smaller items in spare parts boxes:
a. Weight: Less than 50 pounds.
b. Size: Less than 24 inches wide by 18 inches high by 36 inches long. c. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
6. Spare parts and special tools box:
a. Box material: Waterproof, corrosion resistant.
b. Hinged cover with locking hasp:
Product Requirements - Plant
01600-7 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal) c. Inventory list taped to underside of cover.
1) Clearly labeled:
2) The words “Spare Parts and/or Special Tools”.
3) Equipment tag number.
4) Equipment manufacturer.
5) Subassembly component, if appropriate.
G. Exterior storage of fabricated products:
1. Place on aboveground supports that allow for drainage.
2. Cover products subject to deterioration with impervious sheet covering.
3. Provide ventilation to prevent condensation under covering.
H. Store moisture sensitive products in watertight enclosures.
I. Store loose granular materials on solid surfaces in well-drained area.
1. Prevent materials mixing with foreign matter.
2. Provide access for inspection.
J. Provide an equipment log and stored products log with monthly pay applications.
1. Data includes as a minimum: The storage location, equipment or product identification, date stored, date of inspection/maintenance, date removed from storage, copy of manufacturer’s recommended storage guidelines, description of inspection/maintenance activities performed, and signature of party performing inspection/maintenance.
K. When needed and approved by the Engineer, offsite storage location shall be within 20 miles of the project site.
1. Provide proof of insurance coverage for products stored offsite.
L. Payment will not be made for equipment and materials improperly stored or stored without providing Engineer with the manufacturer's instructions for storage.
3.04 INSTALLATION
A. Inspect equipment or product prior to product installation.
B. Repaint or recoat damaged painted or coated surfaces.
C. Use anti-galling compound on stainless steel threads used for field assembly.
3.05 PROTECTION AFTER INSTALLATION
A. Provide substantial coverings as necessary to protect installed products from damage from traffic and subsequent construction operations.
1. Remove covering when no longer needed.
2. Replace corroded, damaged, or deteriorated equipment, product, or parts before acceptance of the project.
Product Requirements - Plant
01600-8 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal) B. Update equipment log with monthly pay applications.
1. Data includes as a minimum: Description of maintenance activities performed in accordance with the manufacturer’s recommendation and industry standards and signature of party performing maintenance.
END OF SECTION
Product Requirements - Plant
01600-Attachment A 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal)
ATTACHMENT A - SPARE PARTS, MAINTENANCE PRODUCTS,
AND SPECIAL TOOLS INVENTORY LIST
Product Requirements - Plant
01600-Attachment A-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01600 (BidSetFinal)
SPARE PARTS, MAINTENANCE PRODUCTS, AND SPECIAL TOOLS INVENTORY LIST Owner: Date:
Contractor:
Project
No.:
Project Name:
Inventory List
Spec Number: Spec Title
Equipment Tag
No.:
Equipment
Manufacturer:
Quantity
Subassembly
Component Description
Manufacturer’s
Part Number
Storage
Location
Product Requirements - Linear Infrastructure
01601-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) SECTION 01601
PRODUCT REQUIREMENTS - LINEAR INFRASTRUCTURE
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Requirements for tangible materials, raw or manufactured, that become part of the project.
1.02 REFERENCES
A. International Organization for Standardization (ISO):
1. 9001 - Quality Management Systems - Requirements.
B. NSF International (NSF).
C. Underwriters Laboratories, Inc. (UL).
1.03 TERMINOLOGY
A. The words and terms listed below, are not defined terms that require initial capital letters, but, when used in this Section have the indicated meaning.
1. Calculations:
a. Documentation of the process of transforming the design and prescriptive criteria into a design meeting the performance criteria.
2. Certificates:
a. An official document that attests a fact is in accordance with the Contract Documents.
3. Manufacturer's Certificate of Source Testing:
a. Form used to confirm that the applicable source tests have been performed and the results conform to the Contract Documents. The form template is provided at the end of this Section.
4. Manufacturer's instructions:
a. Stipulations, directions, and/or recommendations issued form by the manufacturer of the product addressing handling, installation, erection, and/or application of the product.
5. Products:
a. Raw materials, finished goods, equipment, systems, and shop fabrications that will become part of the Work.
6. Product data:
a. Public information about the product which is found in the manufacturer's catalogs or on their web site including catalog pages, data sheets, bulletins, layout drawings, exploded views, and brochures.
7. Samples:
a. As defined in the General Conditions and Supplementary Conditions. b. Full-size actual products or pieces of products intended to illustrate the products to be incorporated into the project. Sample submittals are often
Product Requirements - Linear Infrastructure
01601-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) necessary for such characteristics as colors, textures, and other appearance issues.
8. Schedules:
a. Product parts and materials lists.
9. Shop drawings:
a. As defined in the General Conditions and Supplementary Conditions. b. Shop drawings are prepared specifically for the project to illustrate details, dimensions, and other data necessary for satisfactory fabrication or construction that are not shown completely in the Drawings. c. Shop drawings could include graphic line-type drawings and single-line diagrams.
10. Source Quality Control:
a. Testing and inspections at the location of fabrication or assembly. 1) Includes Factory Acceptance Testing (FAT), Factory Testing, and Source Testing.
b. Test reports including the following information:
1) Test description.
2) List of equipment used.
3) Name of the person conducting the test.
4) Date and time the test was conducted.
5) Ambient temperature and weather conditions.
6) Raw data collected.
7) Calculated results.
8) Clear statement if the test passed or failed the requirements stated in Contract Documents.
9) Signature of the person responsible for the test.
11. Special tools:
a. Special wrenches, gauges, circuit setters, and other similar devices required for the proper operation or maintenance of a system that would not normally be in the Owner's tool kit and that have been specifically made for use on a product for assembly, disassembly, repair, or maintenance.
12. Submittals:
a. As defined in the General Conditions and Supplementary Conditions. b. Samples, product data, shop drawings, and others that demonstrate how Contractor intends to conform to the Contract Documents.
1.04 QUALITY CONTROL
A. Manufacturer to provide permanent quality control department and laboratory facility capable of performing inspections and testing as required by the Contract Documents.
1. Material testing, inspection procedures, and manufacturing process are subject to inspection by Engineer.
2. Contractor shall notify Engineer in writing of the manufacturing start date not less than 14 days prior to the start of manufacturer of project pipe.
3. Perform manufacturer’s tests and inspections required by the referenced standards and as specified in this Section including the following:
a. Provide the Manufacturer's Certificate of Source Testing.
Product Requirements - Linear Infrastructure
01601-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) b. Calibration within last 12 months for equipment such as scales, measuring devices and calibration tools used in the manufacturing of pipe as required by ISO 9001.
1) Each device used in the manufacturer of pipe is required to have a tag recording date of last calibration.
2) Provide calibration certificate.
3) Devices are subject to inspection by Engineer.
1.05 SERVICES OF MANUFACTURER'S REPRESENTATIVES
A. Qualification of manufacturer's representative as specified in the Contract Documents technical Sections include the following:
1. Authorized representative of the manufacturer, factory trained and experienced in the technical applications and installation of respective products with full authority by the product manufacturer to issue the certifications required of the manufacturer.
2. Competent, experienced technical representative of the product manufacturer for installation.
3. Additional qualifications may be specified in the individual sections.
4. No substitute representatives will be allowed until written approval by Owner and Engineer has been obtained.
B. Completion of manufacturer on-site services: Engineer approval required.
1. The manufacturer’s representative will advise aspects of installation including but not limited to:
a. Handling.
b. Storing.
c. Cleaning and inspecting.
d. Coating and lining repairs.
e. Tapping.
f. General construction methods.
C. Manufacturer is responsible for determining the time required to perform the specified services.
1. No additional costs associated with performing the required services will be approved.
2. Manufacturer required to schedule services in accordance with the Contractor's project schedule up to and including making multiple trips to project site when there are separate milestones associated with installation of each occurrence of manufacturer's product.
D. Manufacturer's on-site services as specified in the Contract Documents include the following:
1. Assistance during Construction.
2. Provide 1 copy of daily manufacturer's representative’s field notes and data to Engineer.
3. Other requirements as specified in the Contract Documents.
Product Requirements - Linear Infrastructure
01601-4 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal)
1.06 GENERAL TEST REQUIREMENTS
A. Testing prerequisites:
1. Prior to testing, verify equipment protective devices and safety devices have been installed, calibrated, and tested.
B. Acceptable test definition:
1. Demonstrate the product performance meets the requirements stated in the Contract Documents.
a. When the product fails to meet the specified requirements, perform additional, more detailed, testing to determine the cause, correct, repair, or replace the causative components and repeat the testing that revealed the deficiency.
C. Test Plan requirements:
1. As specified in this Section and other technical sections.
2. Prepared by Contractor as a result of discussions and planning emerging from regularly conducted meetings for test planning.
3. Define the following items for each Test:
a. Purpose of the test.
b. Identification of each item of equipment/system, including system designation, location, tag number, control loop identifier, etc. c. Description of the pass/fail criteria that will be used. d. Listing of pertinent reference documents (Contract Documents and industry standards or sections applicable to the testing). e. Credentials of test personnel.
f. Test equipment:
1) Product data.
2) Appropriate calibration records.
3) Drawings or photographs of test stands and/or test apparatus. g. Duration: Determine test durations with Owner’s input. h. Detailed step-by-step test procedures.
1) Setup.
2) The level of detail shall be sufficient for any witness with a rudimentary technical aptitude to be able to follow the steps and develop confidence that the tests were being performed as planned. 3) Include all steps in the procedures.
4) Define temporary systems (pumps, piping, etc.), shutdown requirements for existing systems.
5) Furnish labor, power, tools, equipment, instruments, and services required for and incidental to completing testing activities. i. Test forms: Include, but not limited to, the following information:
1) Name of product to be tested.
2) Test date.
3) Names of persons conducting the test.
4) Names of persons witnessing the test, where applicable. 5) Test data.
6) Applicable project requirements.
7) Check offs for each completed test or test step.
8) Place for signature of person conducting tests and for the witnessing person, as applicable.
Product Requirements - Linear Infrastructure
01601-5 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) D. Submit Test Plan.
1. Submit forms as specified in the technical sections.
2. Submit a copy of the Test Plan at least 21 days before any scheduled test date.
3. Engineer approval of Test Plan required prior to beginning testing.
E. Request proposed test dates.
1. Notify the Engineer of the scheduled tests a minimum of 15 days before the date of the test.
F. Implement approved Test Plans.
G. Submit Test Report.
1.07 SOURCE TESTING
A. As specified in Section 01450 - Quality Control.
B. Also referred to as factory testing or factory acceptance testing (FAT).
C. Source Test Plan:
1. As specified in this Section and other technical Sections.
2. Purpose: Test products for proper performance at point of manufacture or assembly as specified in the technical Sections.
3. Source testing requirements as specified in technical Sections. a. Non-witnessed:
1) Provide completed Attachment A - Manufacturer's Certificate of Source Testing.
b. Witnessed:
1) 2 Owner's representative and 2 Engineer's representative present during testing, unless otherwise specified.
2) Provide completed Attachment A - Manufacturer's Certificate of Source Testing.
4. Duration: Define.
5. Contractor is responsible for providing fuel, chemicals, and other consumables needed for Source Testing.
D. Contractor is responsible for witness trip costs associated with Owner's representatives and Engineer’s representative.
1. Include costs for at least the following:
a. Transportation:
1) Travel on commercial airline to and from site including related fees. 2) Rental car to and from airport, hotel, and test site including related fees.
b. Hotel/Meals:
1) Hotel costs at a facility with an American Automobile Association 4-star rating or higher equivalent for single occupancy room per person per day.
2) Meal allowance based on government per diem guidelines per location.
Product Requirements - Linear Infrastructure
01601-6 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) c. Witness labor costs:
1) The greater of $200 per hour or $1,600 per day.
2. If Source Test is not ready when the witnesses arrive or if the Source Test fails, the witnesses will return home with Contractor responsible for costs associated with the trip including costs described above. a. Contractor is responsible for rescheduling the Source Test and witnesses’ costs associated with the second trip including costs described above. b. Contractor is responsible for witnesses’ costs associated with retests including costs described above.
1.08 INSTALLATION VERIFICATION
A. Installation Verification Plan:
1. Purpose:
a. Has been properly installed, adjusted, and aligned.
b. Is free of any stresses imposed by connecting piping or anchor bolts. c. Is able to be operated as necessary for Functional Testing.
2. Field test backfill, welded joints, alignment and grade, and pipeline pressure as specified in the Technical Sections.
3. Duration: Define.
4. Coordinate Installation Verification with restrictions and requirements as specified in Section 01140 - Work Restrictions.
1.09 FUNCTIONAL TESTING
A. Functional Test Plan:
1. Purpose: Test piping system to verify conformance with the Contract Documents.
2. Duration: Define.
3. Perform testing in the presence of the Engineer.
4. Contractor is responsible for providing fuel, chemicals, and other consumables needed.
5. Coordinate Functional Testing with restrictions and requirements as specified in Section 01140 - Work Restrictions.
PART 2 PRODUCTS
2.01 GENERAL REQUIREMENTS
A. Provide products as Engineer has approved by the submittal process or by other written documents.
B. Provide products by same manufacturer when units are of similar nature, unless otherwise specified.
C. Provide like parts of duplicate units that are interchangeable.
D. Provide equipment or product that has not been in service prior to delivery, except as required by tests.
Product Requirements - Linear Infrastructure
01601-7 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) E. Provide products produced by manufacturers regularly engaged in the production of these products.
F. Provide products that bear approvals and labels as specified such as Factory Mutual(FM), Underwriters Laboratory (UL), or National Sanitation Foundation (NSF International).
2.02 MATERIAL
A. Dissimilar metals:
1. Separate contacting surfaces with dielectric material.
2. Neoprene, bituminous impregnated felt, heavy bituminous coatings, nonmetallic separators or washers, or other materials as specified.
B. Edge grinding:
1. Sharp projections of cut or sheared edges of ferrous metals which are not to be welded shall be ground to a radius required to ensure satisfactory paint adherence.
C. Use anti-galling compound on threads of stainless steel fasteners during factory assembly.
D. Provide anti-galling compound with stainless steel fasteners shipped for field assembly.
E. Aluminum in contact with concrete or masonry: Apply epoxy mastic as specified in Section 09960 - High-Performance Coatings, coating system EPX-M-5.
F. Pipes:
1. Provide new pipe manufactured for the project, not from manufacturer's inventory, under the following conditions:
a. Pipes 24-inch diameter and larger.
b. Except steel pipes 6-inch diameter and larger.
2. Prove pipe manufactured more than 6 months prior to delivery if the pipe material or its coating is subject to ultraviolet (UV) degradation.
3. Provide ductile iron pipe with cement-mortar lining manufactured more than 6 months prior to delivery to the project.
G. Mark each length of pipe in accordance with applicable standards.
2.03 PRODUCT SELECTION
A. When products are specified without named manufacturers, provide products that meet or exceed the Specifications.
B. When products are specified with names of manufacturers but no model numbers or catalog designations, provide Products by one of named manufacturers that meet or exceed specifications.
Product Requirements - Linear Infrastructure
01601-8 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) C. When products are specified with names of manufacturers and model numbers or catalog designations, provide Products with model numbers or catalog designations by one of the named manufacturers.
D. When products are specified with names of manufacturers, but with brand or trade names, model numbers, or catalog designations by one manufacturer only, provide:
1. Products specified by brand or trade name, model number, or catalog designation.
2. Products by another named manufacturers proven, in accordance with requirements for an "or equal", including Engineer’s approval, to meet or exceed quality, appearance and performance of specified brand or trade name, model number, or catalog designation.
E. When Products are specified with only one manufacturer followed by "or Equal," provide:
1. Products meeting or exceeding Specifications by specified manufacturer.
2. Engineer deemed "or equal" evidenced by an approved shop drawing or other written communication.
F. When Products are specified by naming 2 or more manufacturers with 1 manufacturer as a "Basis of Design":
1. Any of the named manufacturers can be submitted.
2. If the product submitted is not by the named “Basis of Design” product and requires a change in the scope (dimensions, configuration, physical properties, etc.), schedule (longer lead time), or budget, the Contractor must submit a substitution request.
PART 3 EXECUTION
3.01 SHIPMENT
A. Prepare products for shipment by:
1. Tagging or marking to agree with delivery schedule or shop drawings.
2. Including complete packing lists and bills of material with each shipment.
3. Packaging products to facilitate handling and protection against damage during transit, handling, and storage.
4. Securely attach special instructions for proper field handling, storage, and installation to each piece of equipment before packaging and shipment.
B. Transport products by methods that avoid product damage.
C. Deliver products in undamaged condition in manufacturer's unopened containers or packaging.
3.02 DELIVERY AND HANDLING
A. Handle or product in accordance with manufacturer's instructions.
B. Deliver products in undamaged condition in manufacturer's unopened containers or packaging.
Product Requirements - Linear Infrastructure
01601-9 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) C. Provide construction equipment and personnel to handle products by methods in accordance with manufacturer’s instructions.
D. Upon delivery, promptly inspect shipments:
1. Verify compliance with Contract Documents, correct quantities, and undamaged condition of products.
2. Acceptance of shipment does not constitute final acceptance of or product.
3.03 STORAGE AND PROTECTION DURING STORAGE
A. Immediately store and protect products until installed in Work.
B. Store products with seals and legible labels intact.
C. Protect painted or coated surfaces against impact, abrasion, discoloration, and damage.
D. Storage of spare parts, maintenance products, special tools.
1. Immediately store in accordance with the manufacturer's instructions.
2. Store spare parts, maintenance products, and special tools in enclosed, weather-proof, and lighted facility during the construction period.
3. Protect parts subject to deterioration, such as ferrous metal items and electrical components with appropriate lubricants, desiccants, or hermetic sealing.
4. Store large items individually:
a. Weight: Greater than 50 pounds.
b. Size: Greater than 24 inches wide by 18 inches high by 36 inches long. c. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
5. Store smaller items in spare parts boxes:
a. Weight: Less than 50 pounds.
b. Size: Less than 24 inches wide by 18 inches high by 36 inches long. c. Clearly labeled:
1) Equipment tag number.
2) Equipment manufacturer.
3) Subassembly component, if appropriate.
6. Spare parts and special tools box:
a. Box material: Waterproof, corrosion resistant.
b. Hinged cover with locking hasp:
c. Inventory list taped to underside of cover.
1) Clearly labeled:
2) The words “Spare Parts and/or Special Tools”.
3) Equipment tag number.
4) Equipment manufacturer.
5) Subassembly component, if appropriate.
Product Requirements - Linear Infrastructure
01601-10 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) E. Exterior storage of fabricated products:
1. Place on aboveground supports that allow for drainage.
2. Cover products subject to deterioration with impervious sheet covering.
3. Provide ventilation to prevent condensation under covering.
F. Store moisture sensitive products in watertight enclosures.
G. Store loose granular materials on solid surfaces in well-drained area.
1. Prevent materials mixing with foreign matter.
2. Provide access for inspection.
H. When needed and approved by the Engineer, offsite storage location shall be within 20 miles of the project site.
1. Provide proof of insurance coverage for products stored offsite.
I. Payment will not be made for product and materials improperly stored or stored without providing Engineer with the manufacturer's instructions for storage.
3.04 INSTALLATION
A. Inspect equipment or product prior to product installation.
B. Repaint or recoat damaged painted or coated surfaces.
C. Use anti-galling compound on stainless steel threads used for field assembly.
3.05 PROTECTION AFTER INSTALLATION
A. Provide substantial coverings as necessary to protect installed products from damage from traffic and subsequent construction operations.
1. Remove covering when no longer needed.
2. Replace corroded, damaged, or deteriorated or product before acceptance of the project.
END OF SECTION
Product Requirements - Linear Infrastructure
01601-Attachment A 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) ATTACHMENT A - MANUFACTURER’S CERTIFICATE OF SOURCE TESTING
Product Requirements - Linear Infrastructure
01601-Attachment A-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01601 (BidSetFinal) MANUFACTURER’S CERTIFICATE OF SOURCE TESTING
OWNER EQPT/SYSTEM
PROJECT NAME EQPT TAG NO.
PROJECT NO. EQPT SERIAL NO.
SPECIFICATION NO.
SPECIFICATION TITLE
Comments:
I hereby certify Source Testing has been performed on the above-referenced product as defined in the Contract Documents, and the results conform to the Contract Document requirements.
Testing data is attached.
Date of Execution:
Manufacturer:
Manufacturer’s Authorized Representative Name (print):
(Authorized Signature)
If applicable, Witness Name (print):
(Witness Signature)
Field Engineering
01722-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01722 (BidSetFinal) SECTION 01722
FIELD ENGINEERING
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Field engineering to establish lines and grades for the Work.
1.02 SUBMITTALS
A. Submit as specified in Section 01330 - Submittal Procedures.
B. Qualifications of the professional land surveyor or licensed civil engineer with the authority to provide land surveying in California that will be performing the field engineering.
C. Pre-Excavation Report.
1.03 PRE-EXCAVATION REPORT
A. Prior to the start of the Work, create a report confirming the verification of the following data:
1. Site elevation.
2. Existing structures including but not limited to buildings, manholes (sanitary, storm, electrical, and other), drainage inlets:
a. Location coordinates.
b. Top of wall elevation and coordinates.
c. Floor elevations.
d. Invert elevations.
3. Existing utilities as specified in Section 02280 - Subsurface Utility Engineering.
4. Proposed building corners, tank, and equipment locations.
5. Verify existing electrical, instrumentation, and phone utilities.
B. Incorporate information from Pre-Excavation Report into the record drawings.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION
3.01 SURVEY REFERENCE POINTS
A. Basic reference line, a beginning point on basic reference line, points with referenced coordinates, and a benchmark will be provided by Owner.
B. From these reference points, establish other control and reference points as required to properly lay out the Work.
Field Engineering
01722-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01722 (BidSetFinal) C. Locate and protect control points prior to starting site work, and preserve permanent reference points during construction:
1. Make no changes or relocations without prior written notice.
2. Replace Project control point, when lost or destroyed, in accordance with original survey control.
D. Set monuments for principal control points and protect them from being disturbed and displaced:
1. Re-establish disturbed monuments.
2. When disturbed, postpone parts of the Work that are governed by disturbed monuments until such monuments are re-established.
3.02 PROJECT SITE SURVEY REQUIREMENTS
A. Perform verifications and checking in accordance with industry standard surveying practice.
B. Maintain complete, accurate log of control points and survey.
C. Affix civil engineer's or professional land surveyor's signature and license number to Record Drawings to certify accuracy of information shown.
3.03 CONSTRUCTION STAKES, LINES, AND GRADES
A. Execute the Work in accordance with the lines and grades indicated.
B. Make distances and measurements on horizontal planes, except elevations and structural dimensions.
3.04 QUALITY CONTROL
A. Accuracy of stakes, alignments, and grades may be checked randomly by Engineer:
1. Notice of when checking will be conducted will be given.
2. When notice of checking is given, postpone parts of the Work affected by stakes, alignments, or grades to be checked until checked.
3. Engineer's check does not substitute or complement required field quality control procedures.
3.05 RECORD DOCUMENTS
A. Prepare and submit Record Documents as specified in Section 01770 - Closeout Procedures.
END OF SECTION
Work Within Public Right-Of-Way
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WORK WITHIN PUBLIC RIGHT-OF-WAY
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Requirements for maintenance, support, protection, relocation, reconstruction and adjusting-to-grade, restoration, construction of temporary and new facilities, and abandonment of existing utilities affected by construction work within the public right-of-way.
1.02 DEFINITIONS
A. Utility: For purpose of this Section, utility means any public or private service, such as electric light and power systems; gas distribution systems; telephone, telegraph, cable television and other communication services; water distribution; storm drain and sanitary sewer services; police and fire communication systems; street lighting and traffic signs and signals; parking meters; and steam distribution systems.
B. Trenching:
1. Open trench:
a. General: Includes excavation, pipe laying, backfilling, and pavement replacement.
2. Any excavated areas shall be considered as "open trench" until all pavement replacement has been made, or until all trenches outside of pavement replacement areas have been backfilled and compacted in accordance with these Contract Documents.
1.03 SUBMITTALS
A. Traffic control plan: Submit detailed traffic control plan for acceptance by jurisdictional agency.
PART 2 PRODUCTS
2.01 DESIGN AND PERFORMANCE CRITERIA
A. Trenching:
1. Except where otherwise specified, indicated on the Drawings, or accepted in writing by the Engineer, the maximum length of open trench, where construction is in any stage of completion, shall not exceed the linear footage as set forth below. Descriptions under following area designations are general in nature and may be amended in writing by the Engineer due to particular or peculiar field conditions:
a. Business District Areas maximum 100 linear feet: Store front areas.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01734 (BidSetFinal) b. Commercial Areas maximum 400 linear feet: Industrial, shopping centers, churches, schools, hotels, motels, markets, gas stations, government and private office buildings, hospitals, fire and police stations, and nursing homes.
c. Residential Areas maximum 1 Block or 600 linear feet, whichever is the least: Single and multi-family residences, apartments, and condominiums. d. Undeveloped Areas maximum 1,000 linear feet: Parks, golf courses, farms, undeveloped subdivided land.
2. Completely backfill trenches across streets and install temporary or permanent pavement as soon as possible after pipe laying.
B. Site conditions:
1. Use substantial steel plates with adequate trench bracing to bridge across trenches at street and alley crossings, commercial driveways, and residential driveways where trench backfill and temporary patch have not been completed during regular working hours.
2. Provide safe and convenient passage for pedestrians.
3. Maintain access to fire stations, fire hydrant, and hospitals at all times.
4. Provide traffic control devices, barricades, and signage as required by the regulating agency.
PART 3 EXECUTION (NOT USED)
END OF SECTION
Selective Alterations and Demolition
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01738 (BidSetFinal) SECTION 01738
SELECTIVE ALTERATIONS AND DEMOLITION
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Cutting or modifying of existing and new work.
2. Partial demolition of structures.
3. In-place abandonment of pipe.
1.02 REFERENCES
A. American National Standards Institute (ANSI):
1. A10.6 - Safety and Health Program Requirements for Demolition Operations.
B. International Concrete Repair Institute (ICRI):
1. Guideline No. 310.2R - Selecting and Specifying Concrete Surface Preparation for Sealers, Coatings, Polymer Overlays, and Concrete Repair.
2. Guideline No. 310.3R - Guide for the Preparation of Concrete Surfaces for Repair Using Hydrodemolition Methods.
1.03 DEFINITIONS
A. Chipping hammer: A hand-operated electrical or pneumatic demolition device for removal of hardened concrete or masonry materials having a weight of less than 15 pounds and an impact frequency of greater than 2,000 blows/minute.
B. Concrete breaker: A hand-operated electrical or pneumatic demolition device for removal of hardened concrete or masonry materials having a weight greater or impact frequency less than the limits defined for a chipping hammer.
C. Coring equipment: Non-impact rotary drill with diamond cutting edges.
D. Heavy abrasive blast: Cleaning procedure by which various abrasives materials, or steel shot, are forcibly propelled by high pressure against a surface to remove loose material and produce a concrete surface roughened to ICRI Surface Profile CSP-7, or higher, as specified in ICRI 301.3R.
E. Salvage material: Materials removed from existing facilities and stored for Owner's future reuse.
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1.04 DESCRIPTION OF WORK
A. The work includes partial demolition, cutting, and modifying of existing facilities, utilities, and/or structures.
B. These facilities may be occupied and/or operational. Satisfactory completion of the work will require that the Contractor plan activities carefully to work around unavoidable obstacles and to maintain overall stability of structures and structural elements. It will further require restoration of existing facilities, utilities, and structures that are to remain in place and that are damaged by demolition or removal operations.
1.05 SUBMITTALS
A. General:
1. Submit specified in Section 01330 - Submittal Procedures.
B. Shop drawings: Include:
1. The location of all embedded items shall be documented using diagrams and/or other media that clearly show dimensions and locations of existing structural elements, existing embedded items and any new embedded items and their relationship to each other.
C. Submittals for information only:
1. Permits and notices authorizing demolition.
2. Certificates of severance of utility services.
3. Permit for transport and disposal of debris.
4. Selective Demolition Plan.
5. Pipe Abandonment Plan.
D. Quality assurance submittals:
1. Qualifications of non-destructive testing agency/agencies.
E. Project record documents.
F. Drawings and/or other media documenting locations of service lines and capped utilities.
1.06 QUALITY ASSURANCE
A. Qualifications:
1. Assign relocation, removal, cutting, coring and patching to trades and workers qualified to perform the Work in manner that causes the least damage and that provides means of returning surfaces to an appearance at least equal to that of the surrounding areas unaffected by the Work.
2. Non-destructive testing agencies: Minimum of 5 years' experience performing non-destructive testing for location of steel reinforcement in existing concrete under conditions similar to that required for this Work.
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1.07 SEQUENCING
A. Perform Work in sequences and within times specified in Section 01140 - Work Restrictions.
B. If the facility or utility to be modified cannot be removed from service, perform the Work while the facility is in operation using procedures and equipment that do not jeopardize operation or materially reduce the efficiency of that facility.
C. Coordinate the Work with operation of the facility:
1. Do not begin alterations of designated portions of the Work until specific permission for activities in each area has been granted by Owner in writing.
2. Engineer will coordinate the planned procedure with facility manager.
3. Complete Work as quickly and with as little delay as possible.
D. Operational functions of the facility that are required to be performed to facilitate the Work will be performed by facility personnel only.
E. Owner will cooperate to assist in expediting the Work.
F. When necessary for the proper operation or maintenance of portions of the facility, reschedule operations so the Work will not conflict with required operations or maintenance.
1.08 REGULATORY REQUIREMENTS
A. Dispose of debris in accordance with governing regulatory agencies.
B. Comply with applicable air pollution control regulations.
C. Obtain permits for building demolition, transportation of debris to disposal site and dust control.
1.09 PROJECT CONDITIONS
A. Do not interfere with use of adjacent structures and elements of the facility not subject to the Work described in this Section. Maintain free and safe passage to and from such facilities.
B. Provide, erect, and maintain barricades, lighting, guardrails, and protective devices as required to protect building occupants, general public, workers, and adjoining property:
1. Do not close or obstruct roadways without permits.
2. Conduct operations with minimum interference to public or private roadways.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01738 (BidSetFinal) C. Prevent movement, settlement, or collapse of structures adjacent services, sidewalks, driveways and trees:
1. Provide and place bracing or shoring.
2. Cease operations and notify Engineer immediately when safety of structures appears to be endangered. Take precautions to properly support structure. Do not resume operations until safety is restored.
3. Assume liability for movement, settlement, or collapse. Promptly repair damage.
D. Arrange and pay for capping and plugging utility services. Disconnect and stub off.
1. Notify affected utility company in advance and obtain approval before starting demolition.
2. Place markers to indicate location of disconnected services.
E. Unknown conditions:
1. The drawings may not represent all conditions at the site and adjoining areas.
Compare actual conditions with drawings before commencement of Work.
2. Existing utilities and drainage systems below grade are located from existing documents and from surface facilities such as manholes, valve boxes, area drains, and other surface fixtures.
3. If existing active services encountered are not indicated or otherwise made known to the Contractor and interfere with the permanent facilities under construction, notify the Engineer in writing, requesting instructions on their disposition. Take immediate steps to ensure that the service provided is not interrupted, and do not proceed with the Work until written instructions are received from the Engineer.
PART 2 PRODUCTS
2.01 SALVAGE MATERIALS
A. Materials designated for temporary salvage:
1. One of the existing blowers, until the new blowers are installed and commissioned.
B. Handling and storage:
1. Prevent damage to salvaged materials during removal, handling, and transportation.
2. Store salvaged materials in the following locations:
a. Contractor provided, secure, protected storage.
C. Pay costs associated with salvaging materials, including handling, transporting, and storage.
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3.01 EXAMINATION
A. Prior to beginning selective demolition operations, perform a thorough inspection of the facility and site.
1. Report to the Engineer defects, structural damage, and deterioration of existing construction to remain in place.
B. Examine areas affected by the Work and verify the following conditions prior to commencing demolition:
1. Disconnection of utilities as required.
2. Verify that utilities serving occupied or active portions of surrounding facilities will not be disturbed, except as otherwise indicated.
C. If unsatisfactory conditions exist, notify the Engineer, and do not begin demolition operations until such conditions have been corrected.
3.02 PREPARATION
A. Plan and organize Work to minimize inconvenience to adjacent buildings and to plant operations.
B. Selective Demolition Plan:
1. Prepare and submit a comprehensive selective demolition plan for the Work including the following elements, at a minimum:
a. Proposed sequence, methods, temporary support, and equipment for demolition, removal, and disposal of portions of structure(s). b. Provisions and procedures for salvage and delivery to Owner of salvaged items, if required.
2. Submit plan a minimum 4 weeks before demolition is scheduled to begin.
C. Pipe Abandonment Plan:
1. Prepare and submit a comprehensive Pipe Abandonment Plan for the Work. a. Include provisions to demonstrate and verify with camera inspection that all solids have been removed and that pipe is free of residuals.
2. At a minimum, define the following elements:
a. Proposed sequence, methods, cleaning procedures, or demolition, removal, and disposal of contents of the piping.
b. Method of verification of final pipe condition.
c. Detailed drawings showing treatment of pipe ends.
3. Submit plan a minimum 4 weeks before abandonment is scheduled to begin.
D. Protection:
1. Erect weatherproof closures to protect the interior of facilities and elements or equipment that are not designed for exposure to the weather.
2. Provide temporary heat, cooling, and humidity control as necessary to prevent damage to existing and new equipment and construction.
3. Maintain existing exiting paths and/or provide new paths in compliance with Building Code requirements.
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4. Erect and maintain dustproof partitions as required to prevent spread of dust, to other parts of building. Maintain negative pressure in the area where the Work is being performed to prevent the accidental spread of dust and to minimize the spread of fumes related to the Work.
5. Upon completion of Work, remove weatherproof closures and dustproof partitions.
6. Repair damaged surfaces to match adjacent surfaces.
7. Provide and maintain protective devices to prevent injury from falling objects.
8. Locate guardrails in stairwells and around open shafts to protect workers. Post clearly visible warning signs.
9. Protect the following from damage or displacement during Work. a. Benchmarks and survey points.
b. Existing construction that will remain in place.
c. Trees and landscaping designated to remain in place.
10. Carefully remove designated materials and equipment to be salvaged by Owner or reinstalled.
11. Store and protect materials and equipment to be reinstalled.
E. Layout:
1. The limits of selective demolition are indicated on the Drawings. Confine demolition operations within the limits indicated on the Drawings.
2. Lay out demolition and removal work at the site and coordinate with related Work for which demolition and removal is required.
3. Clearly mark the extent of structural elements to be removed on the actual surfaces that will be removed.
4. Arrange for Engineer's inspection of the lay out extents.
5. Do not begin demolition/removal operations until the lay out markings have been reviewed by the Engineer.
3.03 DEMOLITION
A. General:
1. Perform demolition work in accordance with ANSI A10.6.
2. Demolish designated portions of structures and appurtenances in orderly and careful manner in accordance with the Selective Demolition Plan.
3. Conduct demolition and removal work in a manner that will minimize dust and flying particles.
a. Use water or dust palliative when necessary to prevent airborne dust. b. Provide and maintain hoses and connections to water main or hydrant.
4. Remove materials carefully, to the extent indicated and as required. a. Provide neat and orderly junctions between existing and new materials. b. Use methods that terminate surfaces in straight lines at natural points of division.
5. Do not remove anything beyond the limits of Work indicated without prior written authorization from the Engineer.
a. If in doubt about whether to remove an item, obtain written authorization from the Engineer prior to proceeding.
6. Perform work so as to provide the least interference and most protection to existing facilities to remain.
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7. Demolished materials:
a. Assume possession of materials unless otherwise indicated on the Drawings or specified.
b. Owner claims the following materials:
1) Valves.
2) Circuit breakers.
3) Programmable logic controllers.
4) Fuses.
5) Wire.
c. Remove demolished materials from site at least weekly and dispose of them in accordance with Laws and Regulations.
d. Do not burn or bury materials on site.
B. Demolition of concrete and masonry:
1. Demolish concrete and masonry in small sections.
a. Perform demolition with small tools as much as possible. b. Blasting with explosive charges is not permitted.
2. Sawcut concrete to establish the edges of demolition, wherever possible. a. Do not use a concrete breaker within 6 inches of reinforcing or structural metals that are designated to remain in place.
b. At edges that are not sawcut, remove the final 6 inches of material with a chipping hammer as defined herein. At surfaces where material is removed with a chipping hammer, follow with a heavy abrasive blast to remove all loose material and microcracking.
c. Alternate techniques to remove concrete may be used if acceptable to the Engineer; however, techniques other than those deemed by ICRI Guideline No. 310.2R to provide a low risk of introducing microcracking will require a subsequent procedure to remove loose material and microcracked.
3. At locations indicated on the Drawings where the existing reinforcing is to be preserved, remove concrete using methods that do not damage the reinforcing. Use one of the following techniques:
a. Hydrodemolition techniques as outlined in ICRI Guideline No. 310.3R. b. Chipping hammer, as defined herein, followed by heavy abrasive blast to remove all loose material and microcracking at remaining surfaces impacted by the chipping hammer.
c. Alternate methods may be used, only when accepted in advance by the Engineer.
d. For all methods, provide a small completed area for Engineer's review and acceptance. If the proposed method, in the opinion of the Engineer, damages the reinforcing, revise the removal method to remove the concrete with a less aggressive technique to protect the reinforcing.
C. Sizing of openings in existing concrete or masonry:
1. Make openings large enough to permit final alignment of pipe and fittings without deflections, but without oversizing.
2. Allow adequate space for packing around pipes and conduit to ensure watertightness.
3. If the Engineer deems the opening to be insufficient in size to accomplish this criteria, remove additional material using the procedures outlined in this Section.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01738 (BidSetFinal) D. Cutting openings in existing concrete or masonry:
1. Do not allow saw cuts to extend beyond limits of openings.
2. Create openings by the following method or other means acceptable to the Engineer that prevents over-cutting of member at corners:
a. Core-drill through slab or wall at corners, being careful not to damage materials beyond the area to be removed.
b. Saw cut completely through the member, between the core holes at the corners.
c. As an alternate to sawcutting through the member, score the edges of the opening with a saw to a 1-inch depth.
1) Provide score on both surfaces (when accessible).
2) Remove concrete or masonry to within 6 inches of material to remain with a concrete breaker.
3) Remove the remaining material with a chipping hammer. d. Remove the remaining material at the corners left by the core-drilling with a chipping hammer.
2. Prevent debris from falling into adjacent tanks or channels in service or from damaging existing equipment and other facilities.
E. In-place Abandonment of Pipe:
1. Abandoned pipe in-place as indicated on the Drawings.
2. Clean buried or exposed solids service piping to a condition free of residual. a. Solids service piping includes: raw wastewater (RAW WW), primary sludge or scum (PS), mixed liquor (ML), return activated sludge (RAS), waste active sludge (WAS), surface waste activated sludge (SWAS), thickened waste activated sludge (TWAS), digested sludge (DS), centrate, or other similar solids service subject to biological degradation, etc.
3. Provide closure of abandoned pipe cut ends as indicated on the Drawings using one of the following methods:
a. Leave one end open.
b. Install cap.
c. Install plug.
d. Install drain valves, pressure relief valves, vents, etc. e. Fill abandoned pipe as specified in Section 02312 - Controlled Low Strength Material (CLSM).
F. Buried structures:
a. Pump out buried tanks.
G. Immediately upon discovery, remove and dispose of contaminated, vermin-infested, or dangerous materials using safe means that will not endanger health of workers and public.
H. Remove trees and shrubs within marked areas, and clear undergrowth and dead plant material as specified in Section 02300 - Earthwork.
I. Backfill open pits and holes caused by demolition as specified in Section 02300 - Earthwork.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01738 (BidSetFinal) J. Rough grade areas affected by demolition.
K. Remove demolished materials, tools, and equipment upon completion of demolition.
3.04 RESTORATION
A. General:
1. Repair damage caused by demolition to conditions equal to those that existed prior to beginning of demolition.
a. Patch and replace portions of existing finished surfaces that are damaged, lifted, and discolored. Refinish patched portion surfaces in a manner which produces uniform color and texture to entire surface, and that matches color and texture of adjacent surfaces.
b. When existing finish cannot be matched, refinish entire surface to nearest change of plane where angle of change exceeds 45 degrees.
2. The cost of repairs shall be at the Contractor’s expense at no increase in the Contract Price.
3. When new construction abuts or finishes flush with existing construction, make smooth transitions. Match finish of existing construction.
4. Where partitions are removed, patch floors, walls, and ceilings with finish materials that match existing materials.
5. Where removal of partitions results in adjacent spaces becoming one, rework floors, walls, and ceilings to provide smooth planes without breaks, steps, or bulkheads.
a. Where change of plane between adjacent surfaces exceeds 2 inches, request and obtain instructions for making transition from Engineer. 1) Refinish door surfaces and edges as necessary.
6. Trim existing doors as necessary to clear new floors.
7. Match patched construction with adjacent construction in texture and appearance so that patch or transition is invisible at 5-foot distance.
8. When finished surfaces are cut so that smooth transition is impossible, terminate existing surface in neat manner along straight line at natural line of division and provide appropriate trim.
B. Restore existing concrete reinforcement as follows:
1. Where existing reinforcement is to be incorporated into the new Work, protect, clean, and extend into new concrete.
2. Where existing reinforcement is not to be retained, cut off as follows:
a. Where new concrete joins existing concrete at the removal line, cut reinforcement flush with concrete surface at the removal line. b. Where concrete surface at the removal line will become the finished surface, cut reinforcement 2 inches below the surface, paint ends with epoxy, and patch holes with dry pack mortar.
C. Restore areas affected by removal of existing equipment, equipment pads and bases, piping, supports, electrical panels, electric devices, conduits, and fasteners so little or no evidence of the previous installation remains:
1. After removal of piping, conduit, fasteners, and other construction, fill areas in existing concrete and masonry floors, walls, and ceilings with non-shrink grout and finish smooth.
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2. Remove concrete bases for equipment and supports by:
a. Saw cutting clean, straight lines with a depth equal to the concrete cover over reinforcement minus 1/2 inch below finished surface. 1) Do not cut existing reinforcement in slab.
b. Chip concrete within scored lines.
c. Cut exposed reinforcing steel and anchor bolts that will project above the repaired surface.
d. Patch with non-shrink grout to match adjacent grade and finish.
3. Terminate abandoned piping and conduits with blind flanges, caps, or plugs.
4. Where existing fasteners are not to be retained, cut off as follows:
a. Where new concrete joins existing concrete at the removal line, cut fasteners flush with concrete surface at the removal line. b. Where concrete surface at the removal line will become the finished surface, cut fasteners 1 inch below the surface, paint ends with epoxy, and patch holes with epoxy grout.
3.05 FIELD QUALITY CONTROL
A. Do not proceed with demolition without Engineer's inspection of lay out.
B. Do not deviate from the submitted demolition plan without notifying the Engineer prior to Work.
END OF SECTION
Commissioning
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COMMISSIONING
TABLE OF CONTENTS
PART 1 GENERAL ................................................................................................................. 2
1.01 SUMMARY ................................................................................................................... 2
1.02 DEFINITIONS ............................................................................................................... 2
1.03 SUBMITTALS ............................................................................................................... 4
1.04 COMMISSIONING COORDINATOR (CC) ................................................................... 5
1.05 MANUFACTURER’S REPRESENTATIVES ................................................................ 6
1.06 PLANNING PHASE ...................................................................................................... 6
1.07 TESTING AND TRAINING PHASE .............................................................................. 8
1.08 START-UP PHASE .................................................................................................... 16 PART 2 PRODUCTS (NOT USED) ...................................................................................... 17 PART 3 EXECUTION (NOT USED) ..................................................................................... 17
ATTACHMENT A - COMMISSIONING FLOWCHARTS
ATTACHMENT B - MANUFACTURER’S CERTIFICATE OF SOURCE TESTING ATTACHMENT C - MANUFACTURER’S CERTIFICATE OF INSTALLATION VERIFICATION ATTACHMENT D - MANUFACTURER’S CERTIFICATE OF FUNCTIONAL COMPLIANCE
ATTACHMENT E - TRAINING EVALUATION FORM
ATTACHMENT F - COMMISSIONING ROLES AND RESPONSIBILITIES MATRIX
ATTACHMENT G - FUNCTIONAL TESTING REQUIREMENTS
Commissioning
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Commissioning.
1.02 DEFINITIONS
A. Commissioning: The process of planning for, testing of, and start-up of systems, subsystems, equipment, components, and devices of the Work to demonstrate, through documented verification, that the Work has successfully met the Contract Documents. It includes training the Owner's staff on operation and maintenance of the installed Work.
B. Commissioning Phases: The activities of commissioning are grouped into the phases defined in the following table.
1. Table 1 - Commissioning Phases.
TABLE 1 - COMMISSIONING PHASES
Planning Phase Testing and Training Phase Start-Up Phase Draft Test Plans Source Testing
Documentation
Start-Up
Documentation
Owner Training
Installation Verification
Documentation
Owner Training
Functional Testing
Documentation
Owner Training
Subsystem Testing Plan Installation Testing PCIS Optimization and Fine-Tuning
2. Attachment A provides Commissioning Flowcharts.
C. Component: A part of a system that does not have an electrical connection or internal electronics. Examples: Piping and pressure gauges.
D. Device: A part of a system that has electrical connections or internal electronics.
Examples: level transmitter or pressure transmitter.
E. Electrical Energization Plan: A plan to manage how and when power is applied to electrical equipment.
F. Equipment: A factory or field assembled apparatus that performs an identifiable function. Examples: pumps, motors, VFDs, MCCs.
Commissioning
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) G. Functional Testing: Testing performed on a completed subsystem or system to demonstrate that the system meets the specified requirements. Example systems:
backwash system, dewatering system.
H. Installation Verification: Testing to demonstrate that equipment or system and associated components or devices have been properly installed. Example equipment: pumps, meters, and blowers with associated piping.
I. Manufacturer’s Certificate of Functional Compliance: The form completed by the manufacturer to confirm that testing of the installed equipment or system has been performed and the results conform to the specified performance. The form is provided in Attachment D provided at the end of this Section.
J. Manufacturer’s Certificate of Installation Verification: The form completed by the manufacturer to confirm that the equipment or system is installed in conformance with the Contract. The form is provided in Attachment C at the end of this Section.
K. Manufacturer’s Certificate of Source Testing: The form completed by the manufacturer to confirm that the specified source tests have been performed and the results conform to the specified requirements. The form is provided in Attachment B at the end of this Section.
L. Owner Training: The Owner’s staff is trained by the Contractor, with assistance from manufacturer, to operate and maintain the completed Work. This is sometimes referred to as Vendor Specific Training.
M. Process Stream: A series of liquid or solids flow processes that are designed to improve the water quality to meet regulatory permit requirements.
N. Source Testing: Test equipment or products for performance at point of manufacture or assembly for the requirements specified in the Contract Documents.
Also referred to as factory testing and factory acceptance testing (FAT).
O. Start-Up Phase: The phase when Start-Up occurs.
P. Start-Up: Operating the Work with process water to verify the Work meets the Contract Documents.
Q. Subsystem: A grouping of equipment, components, and devices that is a part of a larger system and that perform a single definable function. Examples: sand filters, filter backwash.
R. System: A grouping of equipment, components, and devices that perform a single definable function. If a system is a part of a larger system, it is referred to as a subsystem Examples: Flocculation and sedimentation, filtration.
S. System Testing: Testing of a completed system for an extended time period.
Examples: Headworks, filtration.
T. Water Management Plan: A plan to manage the test water used for commissioning from source to disposal. The test water may be clean water, potable water,
Commissioning
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) non-potable water, or process water (e.g., raw water, plant water, sludge). The plan demonstrates how water will be produced, conveyed, treated, disposed of as directed by the plant manager, and/or recycled.
1.03 SUBMITTALS
A. Project commissioning:
1. Commissioning Coordinator’s qualifications.
a. Submit to Engineer no later than 30 days after Notice to Proceed. b. Describe previous similar experience on similar projects with a list of references including phone numbers.
c. Provide names and qualifications of commissioning assistants, if applicable.
2. Schedules:
a. Commissioning Schedule containing all commissioning activities. b. Owner Training Schedule.
3. Test Plans:
a. Submit draft Test Plan outlined in the Planning Phase, unless specified otherwise.
1) Engineer approval of draft Test Plans required for successful completion of Planning Phase.
b. Submit final Test Plan a minimum of 120 calendar days prior to testing. c. Engineer approval of final Test Plan required prior to start of testing.
4. Test Reports:
a. Submit draft Test Reports outline in the Planning Phase, unless specified otherwise.
1) Engineer approval of draft Test Reports outline required for successful completion of Planning Phase.
b. Submit final Test Report a minimum of 30 calendar days after testing.
B. Technical Sections commissioning:
1. Manufacturer’s representative’s qualifications.
a. Submit to Engineer no later than 30 days in advance of required services. b. Representative's name, phone, and e-mail address:
1) May use 2 representatives: 1 for field testing and 1 for Owner Training.
2) Provide resume stating instructor’s technical expertise and instructional technology skills and experience.
2. Test Plans:
a. Submit draft Test Plan outlined in the Planning Phase, unless specified otherwise.
1) Engineer approval of draft Test Plans required for successful completion of Planning Phase.
b. Submit final Test Plan a minimum of 120 calendar days prior to testing. c. Engineer approval of final Test Plan required prior to start of testing.
3. Test Reports:
a. Submit draft Test Reports outline in the Planning Phase, unless specified otherwise.
1) Engineer approval of draft Test Reports outline required for successful completion of Planning Phase.
b. Submit final Test Report a minimum of 30 calendar days after testing.
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4. Manufacturer's representatives field notes and data.
5. Owner Training:
a. Prior to the training session:
1) Training instructor qualifications.
2) Training course materials: Due 30 calendar days prior to initial training session.
a) If Owner requires, Continuing Education Units (CEUs), submit training materials to state regulatory agency in sufficient time to obtain approval for training prior to the training.
b) Drafts of training agenda, lesson plan, presentation, handouts, and list of audio-visual aids.
c) Format: 1 electronic copy in format specified by Owner and 3 hard copies organized in notebooks.
b. Post training session:
1) Training course materials: Due 14 calendar days after class completion.
a) Recordings.
b) Class attendance sheet.
c) Final version of training agenda, final lesson plan, presentation, handouts, and audio-visual aids.
d) Format: 1 electronic copy in format specified by Owner and 3 hard copies organized in notebooks.
2) Provide materials for all sessions of the class in a single transmittal. 3) If the Owner requires training CEUs, issue training CEU certificates approved by the state regulatory agency to Owner’s staff who successfully completed the training.
1.04 COMMISSIONING COORDINATOR (CC)
A. Responsibilities include the following:
1. Part-time person.
2. Become thoroughly familiar with Contract commissioning requirements.
3. Provide the primary interface with Engineer and Owner for Commissioning efforts.
4. Lead Commissioning efforts - all phases and tasks.
5. Coordinate training efforts.
6. Meetings:
a. CC is responsible for setting commissioning coordination meeting dates and times, as well as preparing the agendas and meeting minutes. b. CC shall conduct commissioning progress meetings throughout construction, to plan, scope, coordinate, and schedule future activities, resolve problems, etc.
c. Frequency: Monthly minimum. Increase frequency as needed based on complexity and quantity of commissioning activities.
B. Designate and provide CC assistants, as needed.
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1.05 MANUFACTURER’S REPRESENTATIVES
A. Qualifications: as specified below and in the Technical Sections:
1. For Installation and Functional Testing:
a. Factory trained and experienced in the technical applications, installation, operation, and maintenance of respective equipment/system with full authority by the equipment/system manufacturer to issue the certifications required of the manufacturer.
2. Training instructor qualifications:
a. Provide resume stating instructor’s technical preparation and instructional technology skills and experience.
b. If CEUs are required, the operator training instructors must comply with state regulatory.
c. Knowledgeable in the equipment/system for which they are training. d. Experienced in conducting classes.
e. Sales representatives are not qualified instructors unless they possess the detailed operating and maintenance knowledge required for proper class instruction.
3. Representatives to be approved by Owner and Engineer.
4. No substitute representatives without written approval by Owner and Engineer.
B. Duties:
1. Determine if additional time and/or trips (beyond those specified in the Technical Sections) is required to perform the specified services.
2. Coordinate services in accordance with the Contractor’s project schedule up to and including making multiple trips to project site when there are separate milestones associated with installation of each occurrence of manufacturer’s equipment.
3. Perform on-site services as specified in the Technical Sections:
4. Provide daily copies of manufacturer's representatives field notes and data to Contractor.
1.06 PLANNING PHASE
A. Overview of Planning Phase:
1. Define approach and timing for commissioning.
2. Obtain Engineer approval of draft Test Plans.
B. Test Plans.
1. Define approach and timing for:
a. Testing and Training Phases.
1) Major systems, with separate plans for each system.
b. Start-Up Phase.
2. Centralized commissioning database:
a. Provide system to manage information.
1) Detailed steps.
2) Dependencies and other relationships of steps.
b. Update the database within 24 hours of task completion.
3. Source Test (Factory Acceptance Test) and Functional Test Plans:
a. As specified in this Section and other Technical Sections. b. Based on approved shop drawings.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) c. Prepared by Contractor.
d. Include the following items for each test:
1) Purpose of the test.
2) Identification of each item of equipment/system to be tested, including system designation, location, tag number, control loop identifier, etc.
3) Description of the pass/fail criteria that will be used. 4) Listing of pertinent reference documents (Contract and industry standards or sections applicable to the testing).
a) Credentials of test personnel.
5) Test equipment:
a) Include Product Data for the test equipment.
b) Appropriate calibration records.
(1) Drawings or photographs of test stands and/or test
apparatus.
6) Duration: Determine test durations with Owner’s input. 7) Detailed step-by-step test procedures.
a) The level of detail shall be sufficient for the witness to follow the steps.
e. Define for Functional Testing:
1) Required temporary systems (pumps, piping, etc.).
2) Shutdown requirements for existing systems.
f. Furnish labor, power, tools, equipment, instruments, and services required for and incidental to testing activities.
4. Test forms minimum requirements:
a. Name of product to be tested.
b. Test date.
c. Names of persons conducting the test.
d. Names of persons witnessing the test, where applicable. e. Test data.
f. Applicable project requirements as specified in the Technical Sections. g. Check offs for each completed test or test step.
h. Place for signature of person conducting tests and for the witnessing person, as applicable.
5. Owner responsibilities:
a. Schedule Owner’s staff within the constraints of their workloads. 1) Those who will participate in this test have existing full-time work assignments, and testing is an additional assigned work task, therefore, scheduling is imperative.
2) Owner staff work schedules regularly shift, as treatment facilities are typically operated on an around-the-clock basis.
3) Maximum hours per week: 4.
4) Days available: Monday to Thursday.
5) Scheduling coordination:
6) CC is responsible for the following:
a) Coordinate schedule with the Owner’s personnel and
manufacturer's representatives (instructors).
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) C. Test Reports:
1. Minimum requirements:
a. Title.
b. Abstract.
c. Equipment.
d. Procedures.
e. Results.
1) Complete disclosure of the calculation methodologies. f. Conclusions.
g. Signature by an authorized party.
h. Appendices.
1) Completed test forms signed by witnesses.
2. Water Management Plan:
a. Requirements:
1) Demonstrate how water will be produced, conveyed, treated, recycled, and or disposed until testing verifies specified requirements.
3. Commissioning Schedule:
a. Content:
1) Comply with Attachment G - Functional Testing Requirements and provide activities organized by system and subsystem.
2) Include:
a) Source testing when required.
b) Functional testing.
c) Owner Training.
3) Comply with Attachment F - Commissioning Roles and
Responsibilities Matrix.
b. Procedures:
1) Submit commissioning schedule as specified in Section 01321 - Schedules and Reports.
1.07 TESTING AND TRAINING PHASE
A. Overview of Testing and Training Phase:
1. General:
a. Contractor tests the Work to verify it meets the Contract requirements. b. Contractor trains the Owner to operate and maintain the Work.
2. Contractor responsibilities:
a. Furnish labor, power, chemicals, tools, equipment, instruments, and services required for and incidental to completing commissioning activities in accordance with the approved Commissioning Plans.
3. Owner responsibilities:
a. Furnish labor, power, chemicals, and services required for and incidental to completing commissioning activities in accordance with the approved Commissioning Plans.
b. Owner provided services, equipment, and/or materials to be as specified in Section 01110 - Summary of Work.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) B. Source Testing:
1. As specified in the Technical Section.
2. Source Test Plan:
a. Engineer approval of Source Test Plan required prior to testing.
3. Witnessed in person:
a. As specified in the Technical Section.
b. Contractor is responsible for trip costs associated with Owner's and Engineer’s representatives.
1) Transportation:
a) Commercial airline costs to and from
Charles M. Schulz-Sonoma County Airport (STS) including related fees.
b) Rental car to and from arrival airport, hotel, and test site including related fees.
2) Hotel/Meals:
a) Hotel with an American Automobile Association 3 Diamond rating or higher equivalent for single occupancy room per person per day.
b) Meal allowance based on state government per diem guidelines per test site location.
4. Virtual witness testing:
a. As specified in the Technical Sections.
b. Contractor is responsible for costs associated with virtual witness. c. Provide the following:
1) An agenda detailing start time of each major phase in the procedure defined in the approved Test Plan.
2) A dedicated operator (separate from the test technician) to operate the camera, provide commentary throughout test, and inspect devices at the request of the attendees.
d. Online meeting platform: Microsoft Teams.
e. Share video through a high-definition camera.
f. Establish methods to communicate, convey, and record information clearly even in environments with loud background noise. 1) Electronic feed for screen sharing of the control panel, HMI, or other screens used throughout testing.
2) Provide recording of virtual sharing within 1 day after testing. g. Test run of virtual sharing a minimum of 1 week prior to the test:
1) Use current record documents in PDF format.
2) Provide recording of virtual sharing within 1 day after the test run. 3) Engineer approval of test run virtual sharing is required before source testing.
5. If the Source Test is not ready on the scheduled date or if the Source Test fails:
a. Contractor is responsible for associated costs:
1) First test costs that are non-refundable, if applicable. 2) Repeat test costs:
a) Trip costs, if applicable.
3) Virtual witness costs, if applicable.
a) Witness labor costs:
(1) Travel time and witness time are included, if applicable. (2) The greater of $200 per hour or $1,600 per day.
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6. Source testing is complete after successful testing, submittal of test report, and Manufacturer’s Certificate of Source Testing.
7. Engineer approval of Source Testing Report is required.
C. Installation Verification:
1. Overview:
a. Verifying the installation of equipment to be in accordance with Manufacturer’s Instructions.
2. Prerequisite:
a. Engineer approval of Source Testing Report.
3. Perform checks:
a. Structural anchorage check.
b. Electrical energization check.
1) As specified in the flowchart shown in Attachment A. c. Health and safety check.
4. Submit Manufacturer’s Certificate of Installation Verification.
5. Engineer approval of Manufacturer’s Certificate of Installation Verification is required.
D. Functional Testing:
1. Overview:
a. Testing the function of a system or subsystem.
2. Prerequisites:
a. Engineer approval of Manufacturer’s Certificate of Installation Verification . b. Engineer approval of Functional Test Plan required prior to testing. c. Draft Operations and Maintenance Manual as specified in Section 01782 - Operations and Maintenance Manual.
d. Completed pipe, valve, and gate labeling of system or subsystem. 1) As specified in Section 15076 - Pipe Identification prior to the start of Functional Testing.
3. Witnessed.
4. Discipline checks:
a. Verify support systems function properly, such as seal water, pipes, valves, etc.
b. As specified in the individual Technical Sections.
5. Consecutive Day Test:
a. Operate the Work as specified in Attachment G - Functional Testing Requirements and as specified in the individual Technical Sections. 1) Successful completion of subsystem testing required prior to system testing.
b. Failure response time:
1) Be equipped and ready to provide emergency repairs, adjustments, and corrections to comply with the "Significant Interruption Duration” requirements as specified in Attachment G - Functional Testing Requirements.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) c. Duration:
1) As specified in Attachment G - Functional Testing Requirements. 2) Restart the consecutive day test when the system performance failures exceed the "Significant Interruption Duration" time period specified in Attachment G - Functional Testing Requirements. a) Individual equipment/system failures that are corrected within the "Significant Interruption Duration" time specified in Attachment G - Functional Testing Requirements shall not require the consecutive day test to be restarted unless the failure recurs.
b) Engineer has the authority to reject the consecutive day test if individual equipment/system failures are repetitive.
6. Instrumentation and controls tests.
a. Loop Validation Tests.
b. Complete End-to-End Testing (CEET):
1) Signal are tested from the field device through the PLC program, the network, and all the way to the operator’s HMI graphic screens.
7. Restore to condition prior to testing:
a. Dewater and clean sumps.
b. Dewater process units, where required by test plan.
8. Submit Manufacturer’s Certificate of Functional Compliance.
9. Engineer approval of Manufacturer’s Certificate of Functional Compliance is required.
E. Documentation:
1. Provide records generated during Commissioning Phase of Project including but not limited to:
a. Training documentation.
b. Manufacturer’s Certificate of Source Testing.
c. Manufacturer’s Certificate of Installation Verification. d. Manufacturer’s Certificate of Functionality Compliance. e. Daily logs of equipment/system testing identifying tests conducted and outcome.
f. Test forms and documentation.
g. Functional Testing results.
h. Logs of time spent by manufacturer's representatives performing services on the job site.
i. Equipment lubrication records.
j. Electrical phase, voltage, and amperage measurements. k. Insulation resistance measurements.
l. Bearing temperature measurements.
m. Data sheets of control loop testing including testing and calibration of instrumentation devices and setpoints.
n. Provide: 1 electronic copy in format specified by Owner and 3 hard copies organized in notebooks.
o. Store the data within 24 hours of the test or document creation in the project file system.
p. Due date: Within 14 calendar days of Substantial Completion.
2. Engineer approval of documentation is required.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) F. Owner Training:
1. Train Owner’s staff on the operation and maintenance of the equipment/system.
a. Provide Owner staff with state regulatory agency approved training CEUs.
2. Train on each topic of the approved Operation and Maintenance Manual. a. Include classroom instruction and field demonstration with all necessary tools and test equipment.
3. Training tailored to the skills and job classifications of the staff attending the classes (e.g., plant superintendent, treatment plant operator, maintenance technician, electrician, etc.).
4. Training outcomes:
a. Owner’s staff can safely operate, maintain, and repair the equipment/systems provided as recommended by the manufacturer.
5. Training plan:
a. CC shall meet with Engineer and Owner’s designated training coordinator to develop list of personnel to be trained and to establish expected training outcomes and objectives at least 60 calendar days prior to commissioning of equipment/system.
b. Coordinate and arrange for manufacturer’s representatives to provide both classroom-based learning and field (hands-on) training, based on training module content and stated learning objectives. c. Conduct classroom training at location designated by Owner. d. Scope and sequence:
1) Plan and schedule training in the correct sequence to provide prerequisite knowledge and skills to trainees.
a) Describe recommended procedures to check/test
equipment/system following a corrective maintenance repair. 2) If multiple classes are needed to meet the training objectives, they shall be included in the training plan.
6. Owner Training Schedule:
a. Schedule Owner’s staff training within the constraints of their workloads. 1) Those who will participate in this training have existing full-time work assignments, and training is an additional assigned work task, therefore, scheduling is imperative.
2) Owner staff work schedules regularly shift, as treatment facilities are typically operated on an around-the-clock basis.
3) Maximum training hours per week: 16.
4) Days available for training:
a) Monday to Thursday.
b. Training scheduling coordination:
1) CC is responsible for the following:
a) Coordinate schedule for training periods with the Owner’s personnel and manufacturer's representatives (instructors). 2) Complete Owner Training no sooner than 15 calendar days prior to Functional Testing of each system.
c. Class logistics:
1) Delivery time minimum: 2 hours.
2) Delivery time maximum: 4 hours.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) 3) Class agenda:
a) Refreshment break: One 10-minute break.
b) Meal break: One 45-minute break, unless otherwise specified. c) Schedule refreshment breaks and meal breaks to meet the class needs and Owner work rules.
4) Schedule specific sessions:
a) Minimum of 30 days in advance to allow Owner staffing arrangements to take place.
b) At the times requested by the Owner, within the period 7 a.m. to 7 p.m. Monday through Friday.
(1) Times scheduled will be at Owner’s discretion.
c) Owner approval and confirmation required for session schedules.
d) Provide minimum of 2 sessions for each class unless otherwise noted.
(1) The purpose of having multiple sessions on each class is to accommodate the attendance of as many Owner personnel
working different shifts as possible.
e) A maximum of 1 session per day for each class.
d. Number of students:
1) Estimated class size maximum: 5 staff.
2) Engineer will confirm the headcount 1 week prior to the class, so that the instructor can provide the correct number of training aids for students.
7. Submittals:
a. Submit Training Plan Schedule 30 calendar days before the first scheduled training session, including but not limited to lesson plans, participant materials, instructor’s resumes, and training delivery schedules.
b. Submit training documentation including the following:
1) Training plan:
a) Training modules.
b) Scope and sequence statement.
c) Contact information for manufacturer’s instructors including name, phone, and e-mail address.
d) Instructor qualifications.
2) Training program schedule:
a) Format: Bar chart:
(1) Include in the Project Progress Schedule.
b) Contents:
(1) Training modules and classes.
8. Lesson plans:
a. Divide training into discrete modules appropriate for the equipment and trades.
b. State performance-based learning objectives in terms of what the trainees will be able to do at the end of the lesson.
c. Define student conditions of performance and criteria for evaluating instructional success.
d. Minimum requirements:
1) Hands-on demonstrations planned for the instructions. 2) Cross-reference training aids.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) 3) Planned training strategies such as whiteboard work, instructor questions, and discussion points or other planned classroom or field strategies.
4) Attach handouts cross-referenced by section or topic in the lesson plan.
5) Indicate duration of outlined training segments.
e. Provide instruction lesson plans for each trade:
1) Detailed component description:
a) Identify each component function and describe in detail. b) Identify equipment’s mechanical, electrical, and electronic components and features.
c) Where applicable, group relative components into subsystems. d) Identify and describe in detail equipment safety features, permissive and controls interlocks.
2) Equipment operation:
a) Describe equipment’s operating (process) function and system theory.
b) Describe equipment’s fundamental operating principles and dynamics.
c) Identify support equipment associated with the operation of subject equipment.
d) Detail the relationship of each piece of equipment or component to the subsystems, systems, and process.
e) Cite hazards associated with the operations, exposure to chemicals associated with the component, or the waste stream handled by the component.
f) Specify appropriate safety precautions, equipment, and procedures to eliminate, reduce, or overcome hazards.
3) Define Preventative Maintenance (PM) inspection procedures required on equipment in operation, spot potential trouble symptoms (anticipate breakdowns), and forecast maintenance requirements (predictive maintenance).
a) Review preventive maintenance frequency and task analysis table.
4) Define equipment Corrective Maintenance (CM) troubleshooting:
a) Describe recommended equipment preparation requirements as they relate to specific craft problems.
b) Identify and describe the use of any special tools required for maintenance of the equipment as they relate to specific craft problems.
c) Provide component specific troubleshooting checklists as they relate to specific craft problems.
d) Describe component removal/installation and
disassembly/assembly procedures for specific craft repairs. e) Perform at least 2 hands-on demonstrations of common corrective maintenance repairs.
5) Describe recommended measuring instruments and procedures, and provide instruction on interpreting alignment measurements, as appropriate.
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9. Training instruction format:
a. The training for operations and maintenance personnel shall be provided as 1 entity.
b. Instructors shall apply adult education best practices, emphasizing learner participation and activity.
c. Lecturing should be less than 30 percent of class time. d. Training delivery may include problem solving, question/answer, hands-on instruction, practice, evaluation/feedback tools, and lecture to support training objectives.
e. Conduct hands-on instruction according to the following descriptions:
1) Present hands-on demonstrations of at least the following tasks:
a) Proper start-up, shutdown, and normal and alternative operating strategies.
b) Common corrective maintenance repairs for each group. c) Recommended procedures to check/test equipment/system following a corrective maintenance repair.
d) Preventative maintenance points.
e) Calibration, if applicable.
2) Use tools and equipment provided by manufacturer to conduct the demonstrations.
a) Submit requests for supplemental assistance and facilities with the Contractor’s proposed lesson plans.
3) Contractor remains responsible for equipment disassembly or assembly during hands-on training situations involving equipment disassembly or assembly by Owner’s personnel.
f. Training aids:
1) Instructors shall provide needed audio-visual devices such equipment (televisions, video recorder/player, computer, projectors, screens, easels, etc.), models, charts, etc. for each class. 2) Instructor to confirm with Engineer in advance of each class that the classroom will be appropriate for the types of audiovisual equipment to be employed.
10. Training sessions:
a. Provide training sessions for equipment/system as specified in the individual equipment/system section.
b. Include the following information in the agenda:
1) Instructor name.
2) Listing of subjects to be discussed.
3) Time estimated for each subject.
4) Allocation of time for Owner staff to ask questions and discuss the subject matter.
5) List of documentation to be used or provided to support training. c. Owner may request that particular subjects be emphasized, and the agenda be adjusted to accommodate these requests.
d. Digitally record audio and video of each training session. 1) Include classroom and field instruction with question and answering periods.
2) Engineer approval required for producer of video materials from one of the following options:
a) Qualified, professional video production company or individual.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) 3) Record in digital format and recording shall become property of the Owner with exclusive rights.
a) No video recording agreements will be entered into by the Owner.
4) Media:
a) Video quality shall be 720p HD or greater in MPG, AVCHD, AVI, or MP4 format.
b) Digital color video format.
c) Provide audio portion of the composite CD sufficiently free from electrical interference and background noise to provide complete intelligibility of oral report.
d) Identification: On each copy provide a label with the following information:
(1) Name of training.
(2) Date video was recorded.
e) Display continuous running time.
f) At start of each video recording, record training class name, date, instructor’s name.
g) Provide audio quality that is not degraded during the recording of the field sessions due to background noise, space, distance or other factors.
5) The Contractor shall provide a written release from all claims to the recorded training material produced, if required.
e. Distribute copies of the agenda to each student at the beginning of each training class.
f. Trainees will keep training materials and documentation after the session. g. Distribute Training Evaluation Form following each training session. 1) Training Evaluation Form is included in this Section. 2) Return completed Training Evaluation Forms to Owner’s designated training coordinator immediately after session is completed. 3) Revise training sessions judged "Unsatisfactory" by a majority of attendees.
a) Conduct training sessions again until a satisfactory rating is achieved.
11. Engineer approval of Owner Training is required.
1.08 START-UP PHASE
A. Overview of Start-Up Phase:
1. General:
a. Confirm reliability requirements.
b. Confirm regulatory compliance.
B. Start-Up Period:
1. Contractor responsibilities:
a. Support Owner to operate the Work.
2. Owner responsibilities:
a. Owner to operate the Work.
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) b. Owner-provided services, equipment, and/or materials to be as specified in Section 01110 - Summary of Work.
c. Furnish labor, power, chemicals, tools, equipment, instruments, and services required for and incidental to completing commissioning activities in accordance with the approved Commissioning Plans.
3. Prerequisites:
a. Engineer approval of Testing and Training Phase.
4. Witnessed.
5. Duration: 30 days.
6. Engineer approval of Start-Up Period is required to achieve substantial completion.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
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ATTACHMENT A - COMMISSIONING FLOWCHARTS
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
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01756-Attachment B 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) ATTACHMENT B - MANUFACTURER’S CERTIFICATE OF SOURCE TESTING
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01756-Attachment B-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) MANUFACTURER’S CERTIFICATE OF SOURCE TESTING
OWNER EQPT/SYSTEM
PROJECT NAME EQPT TAG NO.
PROJECT NO. EQPT SERIAL NO.
SPECIFICATION NO.
SPECIFICATION TITLE
Comments:
I hereby certify Source Testing has been performed on the above-referenced equipment/system as defined in the Contract, and results conform to the Contract Document requirements. Testing data is attached.
Date of Execution: , 20
Manufacturer:
Manufacturer’s Authorized Representative Name (print):
(Authorized Signature)
If applicable, Witness Name (print):
(Witness Signature)
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01756-Attachment C 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) ATTACHMENT C - MANUFACTURER’S CERTIFICATE OF INSTALLATION VERIFICATION
Commissioning
01756-Attachment C-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) MANUFACTURER’S CERTIFICATE OF INSTALLATION VERIFICATION
OWNER EQPT/SYSTEM
PROJECT NAME EQPT TAG NO.
PROJECT NO. EQPT SERIAL NO.
SPECIFICATION NO.
SPECIFICATION TITLE
I hereby certify the installation of the above-referenced equipment/system as defined in the Contract Documents.
NOTES:
Attach written certification report prepared by and signed by the electrical and/or instrumentation subcontractor.
Comments:
I, the undersigned manufacturer’s representative, hereby certify that I am (i) a duly authorized representative of the manufacturer, (ii) empowered by the manufacturer to inspect, approve, and operate this equipment/system, and (iii) authorized to make recommendations required to ensure that the equipment/system furnished by the manufacturer is complete and operational, except as may be otherwise indicated herein. I further certify that all information contained herein is true and accurate.
Date:
Manufacturer:
Manufacturer’s Authorized Representative Name (print):
By Manufacturer’s Authorized Representative:
(Authorized Signature)
Commissioning
01756-Attachment D 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) ATTACHMENT D - MANUFACTURER’S CERTIFICATE OF FUNCTIONAL COMPLIANCE
Commissioning
01756-Attachment D-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) MANUFACTURER’S CERTIFICATE OF FUNCTIONAL COMPLIANCE
OWNER EQPT/SYSTEM
PROJECT NAME EQPT TAG NO.
PROJECT NO. EQPT SERIAL NO.
SPECIFICATION NO.
SPECIFICATION TITLE
I hereby certify the Functional Testing of the above-referenced equipment/system as defined in the Contract Documents.
NOTES:
Attach test results with collected data and test report.
Attach written certification report prepared by and signed by the electrical and/or instrumentation subcontractor.
Comments:
I, the undersigned manufacturer’s representative, hereby certify that I am (i) a duly authorized representative of the manufacturer, (ii) empowered by the manufacturer to inspect, approve, and operate this equipment/system, and (iii) authorized to make recommendations required to ensure that the equipment/system furnished by the manufacturer is complete and operational, except as may be otherwise indicated herein. I further certify that all information contained herein is true and accurate.
Date:
Manufacturer:
Manufacturer’s Authorized Representative Name (print):
By Manufacturer’s Authorized Representative:
(Authorized Signature)
WITNESSES
By Owner’s Authorized Representative:
(Authorized Signature)
By Engineer’s Authorized Representative:
(Authorized Signature)
Commissioning
01756-Attachment E 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
ATTACHMENT E - TRAINING EVALUATION FORM
Commissioning
01756-Attachment E-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
TRAINING EVALUATION FORM
EQUIPMENT/SYSTEM ITEM:
VENDOR/MANUFACTURER:
DATE: NAME OF REPRESENTATIVE:
1. Was representative prepared? Acceptable Unacceptable or N/A
2. Was an overview description presented? Acceptable Unacceptable or N/A
3. Were specific details presented for system Acceptable Unacceptable or N/A components?
4. Were alarm and shutdown conditions Acceptable Unacceptable or N/A clearly presented?
5. Were step-by-step procedures for starting, Acceptable Unacceptable or N/A stopping, and troubleshooting presented?
6. Were routine/preventative maintenance Acceptable Unacceptable or N/A items clearly identified?
7. Was the lubrication schedule (if any) Acceptable Unacceptable or N/A discussed?
8. Was the representative able to answer all Acceptable Unacceptable or N/A questions?
9. Did the representative agree to research Acceptable Unacceptable or N/A and answer unanswered questions?
10. Comments:
11. Overall Rating: Satisfactory Unsatisfactory
Note:
Sessions judged "Unsatisfactory" by a majority of attendees shall be revised and conducted again until a satisfactory rating is achieved.
Commissioning
01756-Attachment F 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
ATTACHMENT F - COMMISSIONING ROLES AND RESPONSIBILITIES MATRIX
Commissioning
01756-Attachment F-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
COMMISSIONING ROLES AND RESPONSIBILITIES MATRIX
NO. TASK OWNER CONTRACTOR ENGINEER
Testing and Training Phase
Source Testing
Source Testing Witness Lead Witness
Review
Manufacturer’s Certificate of Source Testing No Action Lead Review Installation Verification
Structural Anchorage Check Witness Lead Review
Health and Safety Check Witness Lead Review
Manufacturer Requirements Verification No Action Lead Review Contract Documents Verification No Action Lead Review
Manufacturer’s Certificate of Installation Verification No Action Lead Review Functional Testing
Checks Witness Lead Witness,
Review
Tests Witness Lead Witness,
Review
Manufacturer’s Certificate of Functional Compliance No Action Lead Witness, Review
System Testing
System Testing Witness Lead Witness,
Review
Start-Up Phase
Start-Up Lead Support Witness,
Review
Legend:
Lead: Primarily responsible for organization, coordination, and execution of task work product or result.
Support: Assist the lead with organization, coordination, and execution of task work product or result.
Witness: Observe and document completion of task work product or result.
No Action: Limited or no involvement.
Review: Approve for compliance with Contract Documents or reject.
Commissioning
01756-Attachment G 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
ATTACHMENT G - FUNCTIONAL TESTING REQUIREMENTS
Commissioning
01756-Attachment G-1 8660F10 April 2023pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal)
FUNCTIONAL TESTING REQUIREMENTS
System Subsystem
Consecutive
Day Test
Duration (Days)
Significant
Interruption
Duration (Hours) Test Liquid
System Operated
By
Dechlorination Structure 1 2 Test Water Contractor
Control Valves Sample Pumps Chlorine Sampler 3-way Valve Advanced Water
Treatment (AWT)
Clarifier/Filter System1
5 8 Test Water Manufacturer
Blowers
Coagulant Feed
Pumps
Rapid Mix Pump Waste Gate Actuator
Backwash Pump Station 3 4 Test Water Contractor
Sample Pump Chlorine Sampler Flow Control Valves
Carousel Pump Station 3 4 Test Water Contractor
Pumps
Production Augmentation
Unit (PAU)
7 8 Test Water Owner
PAU PAU Pump Station
Commissioning
01756-Attachment G-2 8660F10 April 2023pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01756 (BidSetFinal) System Subsystem
Consecutive
Day Test
Duration (Days)
Significant
Interruption
Duration (Hours) Test Liquid
System Operated
By
Recycled Water
Distribution System
7 8 Test Water
Recycled Water
Pumps
Recycled Water
Storage Tank
Recycled Water
Pipeline
Tank Fill Valve Tank Level
Notes:
1. Additional testing requirements specified in Section 11802 - Packaged Water Treatment System Rehabilitation.
A. Schedule delays:
1. Changes in the dates for source testing less than 30 days of the date provided in the latest approved Commissioning Schedule are considered delays.
2. Contractor is responsible for associated costs resulting from delays:
a. In person and/or virtual witnessing. b. Travel costs and witness labor costs. 1) Witness labor costs at $250 per hour.
B. Repeat test costs:
1. Contractor is responsible for associated costs for repeat testing:
a. In person and/or virtual witnessing. b. Travel costs and witness labor costs. 1) Witness labor costs at $250 per hour.
Water Leakage Test for Concrete Structures
01759-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) SECTION 01759
WATER LEAKAGE TEST FOR CONCRETE STRUCTURES
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Hydrostatic leakage test for concrete water-holding structures.
1.02 REFERENCES
A. Abbreviations and acronyms.
B. Definitions.
1. Containment Structure Lined: Liquid-containing structure with barrier coating or membrane applied to the inside surfaces to prevent leaking of contents to the outside.
2. Containment Structure, unlined: Liquid containing structure where only the concrete structure itself is used to prevent leaking of contents to the outside.
3. Damp spots: Surfaces where visible moisture can be picked up by a dry hand.
C. Reference standards.
1.03 ADMINISTRATIVE REQUIREMENTS
A. Coordination.
B. Pre-installation meetings.
C. Sequencing.
D. Scheduling.
1.04 SUBMITTALS
A. Product data.
B. Shop drawings:
1. Description and details of each evaporation/precipitation-measuring device anticipated for use during the test.
C. Samples.
D. Certificates.
E. Delegated design submittals.
Water Leakage Test for Concrete Structures
01759-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) F. Tests and evaluation reports:
1. Results of water leakage test for each structure and for each portion of a structure designated for testing.
G. Manufacturer instructions.
H. Source quality control submittals.
I. Field/site quality control submittals.
J. Manufacturer reports.
K. Sustainable design submittals.
L. Special procedure submittals:
1. Testing plan for each structure, or portion thereof, required to be tested. a. Describe methods of obtaining water for testing and of releasing water for disposal, including provisions for dechlorination if required. b. Include plans showing locations where measurements will be made and locations of evaporation/precipitation-measuring device. c. Indicate plans for filling and draining structure(s). d. Include schedule showing duration of test for each structure or cell to be tested, date and time for start of each test, dates and times of observations and measurements during the test, dates and times for closeout of testing procedures, and date for submittal of final results.
2. Proposed procedures and products for repair of leaks.
M. Qualifications statements.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION
3.01 GENERAL
A. Test structures and portions of structures listed in the following paragraphs for water leakage.
1. Unless otherwise specified, the Contractor shall:
a. Obtain all required permits for discharging testing water. b. Provide dechlorination of such water if required by the permits. c. Prepare and fill the structures.
d. Provide access and equipment required for testing and for recording test results.
e. Take measurements and make observations required for testing.
2. At all times during testing, the Engineer shall have access to observe measurements by others or to make independent measurements.
B. Test the following concrete structures for water leakage:
1. Recycled Water Storage Tank.
Water Leakage Test for Concrete Structures
01759-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) C. Required preparation for testing is designated in this Section. Waiver of, or failure to complete preparations shall not change the testing criteria or approval criteria for the areas tested.
D. Retest structures and portions of structures until the evaluation criteria are satisfied.
3.02 TEST WATER SOURCE AND DISPOSAL
A. Water used for the first filling of the tank will be furnished by Owner.
B. In the event that retesting is required, Contractor shall bear the cost of refilling the tank for subsequent tests.
3.03 PREPARATION
A. For each structure to be tested, prepare and submit a plan showing schedule and sequence of activities, method of filling, and methods of disposing of test water.
B. Sequencing requirements:
1. Complete construction of concrete structure and cure concrete to obtain minimum specified 28-day compressive strength as specified in Section 03300 - Cast-in-Place Concrete.
a. Do not begin tests until all portions of structure are complete and have reached their minimum specified 28-day compressive strength. b. Do not begin tests until at least 14 days have passed since completion of the last concrete placement.
2. Complete tests before:
a. Covering any surface of the structure with materials that might mask the location of leaks or obscure damp concrete surfaces. Such coverings include, but are not limited to basin bottom grout, masonry veneer, stucco, plaster, and other coatings.
b. Installation of equipment, unless otherwise approved by the Engineer. c. Backfilling structures to elevations above the limits indicated in the following paragraphs.
3. Liners and coatings:
a. Install liners that are mechanically locked to the concrete surface during placement of plastic concrete and before leakage testing. 1) Examine liners for pinholes, tears, and partially fused splices, complete all required liner integrity testing, and make required repairs before commencing leakage testing.
b. Unless otherwise specified, do not install surface-applied protective or decorative coatings and linings until leakage tests have been completed.
C. Weather requirements:
1. Tests on structures with tops open to the atmosphere shall not be scheduled for periods when the 10-day weather forecast indicates a substantial change in weather patterns.
2. Measurements of water surface levels in the structure shall not be scheduled for periods when the weather forecast indicates a difference of more than
Water Leakage Test for Concrete Structures
01759-4 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) 35 degrees Fahrenheit between the ambient temperature readings at the times of initial and final measurements.
3. Tests shall not be scheduled for periods when the 10-day weather forecast indicates that the water surface may freeze before the test is complete.
D. Groundwater requirements:
1. Bring groundwater to a level below the top of the floor slab and maintain at that level for the duration of the test.
E. Clean interior of structure:
1. Remove dirt, contaminants, and construction debris.
2. Flush floors and sumps to provide clean surfaces.
3. Remove standing water that would interfere with examination of surfaces, cracks, or joints.
F. Observe the structure, or portions of the structure being tested, for potential leak locations:
1. Give particular attention to cracks, open joints, voids, and honeycombed and repaired surfaces.
2. Visually observe openings, fitting, and pipe penetrations in the structure at both faces, if possible.
3. Repair potential leak locations in accordance with these Specifications and as approved by the Engineer.
4. Backfill excavations to the top of the structure foundation. Do not place backfill against water-bearing walls or over footings unless approved in advance by the Engineer.
a. If requesting backfilling of walls before testing, include a description of methods that will be used to detect leakage in the backfilled areas. b. Engineer’s approval of backfilling before testing shall not relieve Contractor of the responsibility to conduct leakage tests, to satisfy the leakage acceptance criteria for the structure, or to repair leaking portions of the structure, including those portions below or behind the backfill.
5. See Drawings and Section 02300 - Earthwork for requirements to provide wall stability before backfilling.
G. Inlets to/outlets from the structure:
1. Make inlets to and outlets from the structure watertight. a. Include valves; stop, sluice, and slide gates; and temporary bulkheads as required.
b. Inlets and outlets not required to be operable may be temporarily sealed before testing of the compartments to which they open.
c. Secure inlets used to fill the structure for testing to ensure that no water is entering or leaving the structure once it has been filled to the test level.
2. Adjustments to measured leakage at inlets and outlets based on manufacturer’s or Contractor’s estimates will not be allowed. a. Adjustments to measured leakage may be permitted by the Engineer, and, at his/her discretion, only when the Contractor makes specific measurements of leakage at each individual inlet and outlet using methods approved by the Engineer.
Water Leakage Test for Concrete Structures
01759-5 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal)
3.04 HYDROSTATIC LEAKAGE TEST FOR OPEN OR COVERED CONTAINMENT STRUCTURES (“HST-100”)
A. Isolate sections of water-holding structures that can be isolated in actual operation.
Fill and test sections for leakage separately.
1. Fill structures and sections of structures scheduled for testing to 3 inches below the overflow level of open structures.
B. Initial rate for filling of structures shall not exceed 8 feet in 8 hours.
C. HST-100 testing includes 2 parts, “Qualitative Testing,” and “Quantitative Testing,” as described in the following paragraphs:
1. HST-100, Part 1 - Qualitative Testing:
a. During the first 24 hours after structures are filled, examine exposed concrete surfaces for damp spots or flowing water.
1) Make observations in early morning, at midday, and in late afternoon. 2) Continue observations through the duration of the Quantitative Testing period.
3) Pay particular attention to conditions at joints, honeycombed areas, cracks, and repaired portions of the structure.
b. Evaluation criteria:
1) The structure shall be considered to have failed these Qualitative Testing requirements if any of the following conditions are observed. a) Water droplets or moist areas on an outside surface that could only have originated inside the structure.
b) Water is flowing or seeping from joints, cracks, or surfaces. (1) Exception: Dampness or wetness on top of a footing, in the absence of flowing water, shall not be considered as failure to meet this criterion.
c) Moisture can be transferred to a dry hand from the outside surfaces of the filled area.
c. Repairs and retesting:
1) Where damp spots or flowing water as described in the preceding paragraphs are observed, mark locations, provide repairs, and retest the structure as specified in subsequent paragraphs.
2. HST-100 - Part 2: Quantitative Testing:
a. If approved by the Engineer, Quantitative Testing may begin before repairs are made to areas failing Part 1 of this test; however:
1) Adjustments to volume loss calculations of Quantitative Testing based on observed leakage will not be permitted.
2) All defects identified for repair during Qualitative Testing shall be repaired to the satisfaction of the Engineer before approval of the structure.
b. Report the results of quantitative testing.
1) Submit completed Attachment A - Leakage Test Report or at a minimum, include the information specified in Attachment A - Leakage Test Report.
Water Leakage Test for Concrete Structures
01759-6 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) c. Unlined concrete structures:
1) Fill to the designated water surface elevation. Maintain that level for at least 72 hours before recording initial water levels for leakage test. 2) Duration of test:
a) Recycled Water Tank Structure: 24 hours.
d. Lined concrete structures and secondary containment areas:
1) Fill to the designated water surface elevation. Recording of water levels for leakage tests may begin as soon as the designated water surface level is reached and the water surface is calm. 2) Duration of test: 72 hours (3 days).
e. Measurements: Water level:
1) Record water levels at 24-hour intervals for the full duration of the test period.
2) Measure water levels at not less than 2 locations on opposite ends of the structure, and preferably at 4 locations spaced equally around the structure. Mark locations on the structure and take measurements at the same locations throughout the duration of the test. 3) Measure, to an accuracy of 1/16 inch, the vertical distance to the water surface from a fixed point on the structure above. f. Measurements: Temperatures:
1) As part of the first and last sets of level measurements, record water temperature at a depth of 18 inches below the water surface.
Measure temperature at the same locations where level
measurements are taken.
2) Record ambient temperature at the time of each water level measurement.
g. Measurements: Evaporation and precipitation:
1) Measure evaporation and precipitation by floating pans inside the structures during testing.
a) For uncovered structures, measure both evaporation and precipitation.
b) For covered structures that are well ventilated, measure evaporation.
2) Measure using specially constructed clear containers:
a) Provide clear plastic, calibrated, open-top containers not less than 18 inches in diameter and 18-inches deep.
b) Partially fill containers with water and float inside the structure.
Make provisions to hold containers in place at each
measurement location, but away from structure walls and items passing overhead, such as beams or pipes.
c) Measure initial depth of water in each device. Measure changes in water level in each device at the same time measurements of the water level inside the structure are taken.
h. Restart of test:
1) The Engineer may order a restart of the test when, in the Engineer’s opinion, measurements have become unreliable due to unusual precipitation or other factors.
2) If measurements or observed leakage during the testing period indicate that the allowable leakage requirements will be exceeded, the test may be terminated before completion of the full test period.
Water Leakage Test for Concrete Structures
01759-7 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) Take appropriate actions to correct problems before restarting the test.
i. Calculations of leakage test results:
1) For each section of the structure tested, use water surface level records to calculate average loss of volume per 24-hour interval. a) For each 24-hour interval during the test, calculate the average of all measured drops in water level around the structure. b) Use the average drop thus determined to calculate an average loss of volume for each 24-hour interval.
2) Adjustments to leakage calculations:
a) For uncovered basins, calculations shall be corrected for precipitation added to the structure.
b) Calculations may be corrected for evaporation and water temperature.
j. Evaluation criteria:
1) Unless otherwise specified, the average loss of volume during any 24-hour interval shall not exceed the limits shown in Table A.
Table - Loss of Volume Criteria for Leakage Tests
Structure Type Maximum Loss of Water Volume
Structure fully lined prior to leakage test.
Secondary containment areas.
No measurable loss over 72-hour test period.
Structure with monolithically placed
membrane floor slab.
0.0125 percent of volume per 24-hour period.
Concrete paved canals, drying beds,
lagoons, and similar structures.
0.100 percent of volume per 24-hour period.
Other containment structures. 0.050 percent of volume per 24-hour period. k. Repairs and retesting:
1) Structures and portions of structures that have satisfied the qualitative requirements of HST-100, but have failed to satisfy the quantitative requirements of HST-100 may be immediately retested for volume loss.
a) If the structure fails the second test for volume loss, the structure shall be drained, and the Contractor shall observe the interior for probable areas of leakage.
b) The structure shall not be retested until repairs to the probable areas of leakage are complete.
3.05 REPAIRS FOR RETESTING
A. Locations showing damp spots or flowing water:
1. Mark locations of visible leaks and damp spots.
2. Drain structures for repair.
3. Repair defects causing damp spots and flowing water using methods specified in Section 03300 - Cast-in-Place Concrete and approved by the Engineer. a. Repair both interior and exterior surfaces and make structures watertight.
Water Leakage Test for Concrete Structures
01759-8 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal) b. Submit proposed repair products and procedures for Engineer’s review. c. Refill structures for retesting.
4. Repeat filling, observations, and repairs until no leaks or damp spots appear.
B. Structures for which water volume loss exceeds the limits specified after adjustments for evaporation, and precipitation:
1. Determine cause of volume loss.
2. Drain structures of water.
3. Repair defects causing loss of water volume using methods specified in Section 03300 - Cast-in-Place Concrete and approved by the Engineer. a. Submit proposed repair products and procedures for Engineer’s review.
4. Refill water-holding structures.
5. Repeat testing and repairs until volume loss does not exceed specified limits.
END OF SECTION
Water Leakage Test for Concrete Structures
01759-Attachment A 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal)
ATTACHMENT A - LEAKAGE TEST REPORT
Water Leakage Test for Concrete Structures
01759-Attachment A-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01759 (BidSetFinal)
LEAKAGE TEST REPORT
PROJECT: SUBMITTED BY:
STRUCTURE: WITNESSED BY:
AREA: TEST DATES:
TEST DURATION: TEST DURATION:
Surface area of structure tested: (square feet)
Volume of structure tested: (cubic feet)
Volume of structure tested: (gallons)
Measured loss through gates, etc.: (gallons / day)
Allowable loss of water volume: (per day)
Allowable loss of water volume: (% in 24 hours)
Allowable measured loss over test duration (inches):
Measured loss of water: (gallons / day - From E below)
Measured loss of water volume (%): (in 24 hours - From E below)
Water Temperature: Start of test: °F End of test: °F
Water Surface Elevation (top of structure to top of water) Location #1 Location #2 Location #3 Location #4 Initials** Day Date Time (inches) (inches) (inches) (inches)
1 2
3 4
5 Changes in Level:
A. Average change in level (feet): (Average of total charges for all locations) B. Correction for precipitation: (Measured from pan)
C. Correction for evaporation: (Measured from pan)
D. Corrected change in level (CL):
E. Total days tested:
F. Average measured % water loss in 24
hours:
=
(CL) x (surface area) x 100
(initial water volume) x (number of test
days)
Notes and field observations
Place date and initials at the beginning of each entry
Closeout Procedures
01770-1 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01770 (BidSetFinal) SECTION 01770
CLOSEOUT PROCEDURES
PART 1 GENERAL
1.01 SUMMARY
A. Section includes: Contract closeout requirements.
1.02 REFERENCES
A. American Water Works Association (AWWA).
1.03 FINAL CLEANING
A. Perform final cleaning prior to inspections for Substantial Completion.
B. Employ skilled workers who are experienced in cleaning operations.
C. Use cleaning materials which are recommended by manufacturers of surfaces to be cleaned.
D. Prevent scratching, discoloring, and otherwise damaging surfaces being cleaned.
E. Clean roofs, gutters, downspouts, and drainage systems.
F. Broom clean exterior paved surfaces and rake clean other surfaces of site work:
1. Police yards and grounds to keep clean.
G. Remove dust, cobwebs, and traces of insects and dirt.
H. Clean grease, mastic, adhesives, dust, dirt, stains, fingerprints, paint, blemishes, sealants, plaster, concrete, and other foreign materials from sight-exposed surfaces, and fixtures and equipment.
I. Remove non-permanent protection and labels.
J. Polish waxed woodwork and finish hardware.
K. Wash tile.
L. Wax and buff hard floors, as applicable.
M. Wash and polish glass, inside and outside.
N. Wash and shine mirrors.
O. Polish glossy surfaces to clear shine.
Closeout Procedures
01770-2 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01770 (BidSetFinal) P. Vacuum carpeted and soft surfaces.
Q. Clean permanent filters and replace disposable filters when heating, ventilation, and air conditioning units were operated during construction.
R. Clean ducts, blowers, and coils when units were operated without filters during construction.
S. Clean light fixtures and replace burned-out or dim lamps.
T. Probes, elements, sample lines, transmitters, tubing, and enclosures have been cleaned and are in like-new condition.
1.04 WASTE DISPOSAL
A. Arrange for and dispose of surplus materials, waste products, and debris off-site:
1. Prior to making disposal on private property, obtain written permission from Owner of such property.
B. Do not fill ditches, washes, or drainage ways which may create drainage problems.
C. Do not create unsightly or unsanitary nuisances during disposal operations.
D. Maintain disposal site in safe condition and good appearance.
E. Complete leveling and cleanup prior to Final Completion of the Work.
1.05 TOUCH-UP AND REPAIR
A. Touch-up or repair finished surfaces on structures, equipment, fixtures, and installations that have been damaged prior to inspection for Substantial Completion.
B. Refinish or replace entire surfaces which cannot be touched-up or repaired satisfactorily.
1.06 FINAL CLEANING AND DISINFECTION OF SYSTEMS OF PLANT FACILITIES A. Clean channels, pipe, basins, reservoirs, and tanks before running of 7-day test, or before facility goes on stream when 7-day test is not required. Membranes are to be installed after the sub-system function testing and before the membrane system functional testing.
B. Wash, wherever practicable, or broom sweep channels, pipe, basins, reservoirs, and tanks.
C. Disinfect filter basins, reservoirs, clear wells, tanks, channels, and piping intended to carry potable water as follows or in accordance with AWWA Standards.
D. Provide ample sampling outlets in pipe for testing.
E. Fill pipe and other plant facilities with chlorine solution of sufficient strength to retain residual of not less than 10 parts per million at end of 24 hours.
Closeout Procedures
01770-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01770 (BidSetFinal) F. When reservoirs and basins are too large to be economically disinfected by filling with chlorine solution, spray reservoirs and basins with solution containing 100 parts per million of chlorine.
G. After disinfection, rinse entire potable water system with potable water sufficient to reduce chlorine residual to not more than 0.6 parts per million throughout system before system is put into service.
1.07 FINAL CLEANING AND DISINFECTION OF SYSTEMS OF POTABLE WATER MAINS A. Clean interior of pipe and fittings.
B. When pipe contains dirt that cannot be removed by flushing, swab pipe interiors with solution containing not less than 500 parts per million of chlorine until clean.
C. Flush 12-inch in diameter and smaller pipe as thoroughly as available water sources will permit.
D. Fill pipe with chlorine solution of sufficient strength to provide 10 parts per million chlorine residual at end of 24 hours.
E. Flush pipes with potable water until chlorine residual is less than 0.6 parts per million before pipe are put into service.
1.08 CLOSEOUT DOCUMENTS
A. Submit the following Closeout Submittals before Substantial Completion:
1. Punch list of items to be completed or corrected with the request for issuance of Substantial Completion.
2. Evidence of Compliance with Requirements of Governing Authorities.
3. Project Record Documents.
4. Approved Operation and Maintenance Manuals.
5. Approved Warranties and Bonds.
6. Keys and Keying Schedule.
7. Completed contract requirements for commissioning and process start-up.
B. Submit the following Closeout Submittals before final completion of the Work and at least 7 days prior to submitting Application for Final Payment:
1. Punch list of items have been completed and Engineer and Owner are satisfied that all deficiencies are corrected.
2. Evidence of Payment and Release of Liens or Stop Payment Notices as outlined in Conditions of the Contract.
3. Release of claims as outlined in Conditions of the Contract.
4. Submit certification of insurance for products and completed operations, as specified in the General Conditions.
5. Final statement of accounting.
6. Submit Final (As-Built) Schedule as specified in Section 01321 - Schedules and Reports.
Closeout Procedures
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1.09 EVIDENCE OF COMPLIANCE WITH REQUIREMENTS OF GOVERNING
AUTHORITIES
A. Submit the following:
1. Certificate of Occupancy.
2. Certificates of Inspection.
1.10 PROJECT RECORD DOCUMENTS
A. Maintain at Project site, available to Owner and Engineer, 1 copy of the Contract Documents, shop drawings, and other submittals in good order:
1. Mark and record field changes and detailed information contained in submittals and change orders.
2. Record actual depths, horizontal and vertical location of underground pipes, duct banks, and other buried utilities. Reference dimensions to permanent surface features.
3. Identify specific details of pipe connections, location of existing buried features located during excavation, and the final locations of piping, equipment, electrical conduits, manholes, and pull boxes.
4. Identify location of spare conduits including beginning, ending, and routing through pull boxes and manholes. Record spare conductors, including number and size, within spare conduits and filled conduits.
5. Provide schedules, lists, layout drawings, and wiring diagrams.
6. Make annotations in electronic format or hard copy format with erasable colored pencil conforming to the following color code:
Additions: Red
Deletions: Green
Comments Blue
Dimensions: Graphite
B. Maintain documents separate from those used for construction:
1. Label documents "RECORD DOCUMENTS."
C. Keep documents current:
1. Record required information at the time the material and equipment is installed and before permanently concealing.
2. Engineer will review Record Documents weekly to ascertain that changes have been recorded.
D. Affix civil engineer's or professional land surveyor's signature and registration number to Record Drawings to certify accuracy of information shown.
E. Deliver Record Documents with transmittal letter containing date, Project title, Contractor's name and address, list of documents, and signature of Contractor.
F. Record Documents will be reviewed monthly to determine the percent complete for the monthly pay application.
Closeout Procedures
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01770 (BidSetFinal) G. Updated Record Documents are a condition for Engineer’s recommendation for progress payment.
H. Final Schedule Submittal as specified in Section 01321 - Schedules and Reports.
1.11 MAINTENANCE SERVICE
A. Maintenance service as specified in technical specifications.
1.12 SUBSTANTIAL COMPLETION
A. Obtain Certificate of Substantial Completion.
1.13 FINAL COMPLETION
A. When Contractor considers the Work is complete, submit written certification that:
1. Work has been completed in accordance with the Contract Documents:
2. Punch list items have been completed or corrected.
3. Work is ready for final inspection.
B. Engineer will make an inspection to verify the status of completion with reasonable promptness.
C. Should the Engineer consider that the Work is incomplete or defective:
1. Engineer will promptly notify the Contractor in writing, listing the incomplete or defective work.
2. Contractor shall take immediate steps to remedy the stated deficiencies and send a second written certification to the Engineer that the Work is complete.
3. Engineer shall re-inspect the Work.
1.14 FINAL ADJUSTMENT OF ACCOUNTS
A. Submit a final statement of accounting to the Engineer at least 7 days prior to final Application for Payment.
B. Statement shall reflect all adjustments to the Contract amount.
1. The original Contract amount.
2. Additions and deductions resulting from:
a. Change Orders.
b. Units installed and unit prices.
c. Set-offs for uncorrected or incomplete Work.
d. Set-offs for liquidated damages.
e. Set-offs for reinspection payments.
f. Extended engineering and/or inspection services and inspection overtime. g. Excessive shop drawings review cost by the Engineer. h. Other adjustments.
3. Total Contract amount, as adjusted.
4. Previous payments.
5. Remaining payment due.
C. Engineer will prepare a final Change Order reflecting approved adjustments to the Contract amount which were not previously made by Change Orders.
Closeout Procedures
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1.15 FINAL APPLICATION FOR PAYMENT
A. Contractor shall submit the final Application for Payment reflecting the agreed upon information provided in the final statement of accounting.
PART 2 PRODUCTS
2.01 SPARE PARTS
A. Owner may request advanced delivery of spare parts, maintenance products, and special tools.
1. Deduct the delivered items from the inventory list and provide transmittal documentation.
B. Prior to Substantial Completion, arrange to deliver spare parts, maintenance products, and special tools to Owner at a location on site chosen by the Owner.
1. Provide itemized list of spare parts and special tools that matches the identification tag attached to each item.
2. Owner and Engineer will review the inventory and the itemized list to confirm it is complete and in good condition prior to signing for acceptance.
PART 3 EXECUTION (NOT USED)
END OF SECTION
Operation and Maintenance Manuals
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OPERATION AND MAINTENANCE MANUALS
PART 1 GENERAL
1.01 SUMMARY
A. Section includes:
1. Preparation and submittal of manual with requirements to operate and maintain the equipment.
1.02 PREPARATION
A. General requirements:
1. Provide dimensions in English units.
2. Assemble material, where possible, in the same order within each volume.
3. Reduce drawings and diagrams to 8 1/2 by 11-inch size, if possible unless otherwise specified.
4. Complete forms on computer, handwriting not acceptable.
5. Delete items or options not provided in the supplied equipment or system.
6. Provide package control system annotated ladder logic for PLC, if applicable.
B. Hard copy requirements:
1. Binders: 3-ring with rigid covers.
a. Break into separate binders as needed to accommodate large size.
2. Utilize numbered tab sheets to organize information.
3. Provide original and clear text on reproducible non-colored paper, 8 1/2 by 11-inch size, 24 pound paper.
4. Drawings larger than 8 1/2 by 11 inch:
a. Fold drawings separately and place in envelope bound into the manual. b. Label each drawing envelope on the outside regarding contents.
C. Electronic requirements:
1. File format:
a. Entire manual in PDF format.
1) Include text and drawing information.
2) Provide a single PDF file even if the hard copy version is broken into separate binders due to being large.
3) Create PDF from the native format of the document (Microsoft Word, graphics programs, drawing programs, etc.).
a) If material is not available in native format and only available in paper format, remove smudges, fingerprints, and other
extraneous marks before scanning to PDF format.
b) Hard copy record drawing requirements:
(1) Provide a single multipage PDF file of each set of the scanned drawings.
(2) Page 1 shall be the cover of the drawing set.
Operation and Maintenance Manuals
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pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01782 (BidSetFinal) c) At file opening, display the entire cover.
(1) Scan drawings at 200 to 300 dots per inch (DPI), black and white, Group IV Compression, unless otherwise specified. (2) Scan drawings with photos in the background at 400 dots per inch (DPI), black and white, Group IV Compression.
4) Pagination and appearance to match hard copy.
5) Searchable.
6) Scanned images are not acceptable.
7) Bookmarks:
a) Bookmarks shall match the table of contents.
b) Bookmark each section (tab) and heading.
c) Drawings: Bookmark at a minimum, each discipline, area designation, or appropriate division.
d) At file opening, display all levels of bookmarks as expanded. 8) Thumbnails optimized for fast web viewing.
b. Drawing requirements:
1) Provide additional copy of drawings in most current version of AutoCAD format.
2) Drawings shall have a white background.
3) Drawing shapes shall not degrade when closely zoomed. 4) Screening effects intended to de-emphasize detail in a drawing must be preserved.
5) Delete items or options not provided in the supplied equipment or system.
2. Media:
a. USB flash drive.
b. Secure File Transfer Protocol (SFTP).
3. Label media with the following information:
a. Operation and Maintenance Manual.
b. Equipment name.
c. Specification Section Number
d. Equipment tag number.
e. Owner's name.
f. Project number and name.
g. Date.
4. If multiple submittals are made together, each submittal must have its own subdirectory that is named and numbered based on the submittal number.
1.03 CONTENTS
A. Table of Contents: General description of information provided within each tab section.
B. Complete Attachment A - Equipment Summary Form.
C. Description of system and components.
D. Description of equipment function, normal operating characteristics, and limiting conditions.
Operation and Maintenance Manuals
01782-3 8660F10 April 2023
pw://Carollo/Documents/Client/CA/Ukiah/8660F10/Specifications/New Scope/01782 (BidSetFinal) E. On-line resources.
F. Telephone resources.
G. Approved submittals.
1. Markup with any field changes.
2. Final programming.
H. Start-up procedures: Recommendations for installation, adjustment, calibration, and troubleshooting.
I. Operating procedures:
1. Step-by-step instructions including but not limited to the following:
a. Safety precautions and applicable Safety Data Sheets. b. Guidelines.
c. Other information as needed for safe system operation and maintenance.
J. Preventative maintenance procedures:
1. Recommended steps and schedules for maintaining equipment.
2. Troubleshooting.
K. Lubrication information: Required lubricants and lubrication schedules.
L. Overhaul instructions: Directions for disassembly, inspection, repair and reassembly of the equipment; safety precautions; and recommended tolerances, critical bolt torques, and special tools that are required.
M. Manufacturer's technical reference manuals.
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Operation and Maintenance Manuals
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ATTACHMENT A - EQUIPMENT SUMMARY FORM
Operation and Maintenance Manuals
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EQUIPMENT SUMMARY FORM
1. EQUIPMENT ITEM
2. MANUFACTURER
3. EQUIPMENT TAG NUMBER(S)
4. LOCATION OF EQUIPMENT
5. WEIGHT OF INDIVIDUAL COMPONENTS (OVER 100 POUNDS)
6. NAMEPLATE DATA -
Horsepower
Amperage
Voltage
Service Factor (S.F.)
Speed
ENC Type
Capacity
Other
7. MANUFACTURER'S LOCAL REPRESENTATIVE
Name
Address
Telephone Number
8. MAINTENANCE REQUIREMENTS:
Maintenance
Operation Frequency
Lubricant (if
applicable) Comments
(List each operation
required. Refer to
specific information in
Manufacturer’s
Manual, if applicable)
(List required
frequency of each
maintenance
operation)
(Refer by symbol to
lubricant list as
required)
Operation and Maintenance Manuals
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9. LUBRICANT LIST:
Reference
Symbol Conoco Phillips Exxon/Mobil BP/Amoco Other (List) (Symbols used in
Item 7 above)
(List equivalent lubricants, as distributed by each manufacturer for the specific use recommended)
10. SPARE PARTS (recommendations)
11. COMMENTS
12. GENERAL INFORMATION:
Date Accepted*:
Expected Life*:
Project Name &
Number:
Design Engineer:
13. WARRANTY:
Start Date:
Expiration Date:
Prorated: