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Proposed Bridge Repairs Table of Contents
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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TC - i
TABLE OF CONTENTS
CITY OF RICHMOND
PROPOSED BRIDGE REPAIRS
BYRD PARK PS ACCESS BRIDGE
TECHNICAL SPECIFICATIONS
DIVISION 1 – GENERAL REQUIREMENTS
Section
01000 General Standards
01010 Summary of Work
01092 Reference Standards
01106 Construction Scheduling, Coordination and Sequencing
01130 Measurement and Payment
01152 Applications for Payment
01153 Change Order and Field Order Procedures
01200 Project Meetings
01300 Submittals
01310 Progress Schedule
01380 Construction Photographs
01400 Quality Control
01410 Testing And Laboratory Testing Services
01500 Construction Facilities and Temporary Controls
01510 Temporary Utilities
01560 Erosion and Sediment Control
01600 Material and Equipment
01700 Contract Closeout
01710 Cleaning Up
01720 Project Record Documents
01732 Selective Demolition
01740 Warranties and Bonds
DIVISION 2 – TECHNICAL SPECIFICATIONS
Latest revisions to the 2016 Virginia Department of Transportation Road and Bridge
Specifications
DIVISION 3 – NOT USED
DIVISION 4 – NOT USED
DIVISION 5 – NOT USED
Proposed Bridge Repairs Table of Contents
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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DIVISION 6 - NOT USED
DIVISION 7 – NOT USED
DIVISION 8 - NOT USED
DIVISION 9 – NOT USED
DIVISION 10 – NOT USED
DIVISION 11 – NOT USED
DIVISION 12 – NOT USED
DIVISION 13 – NOT USED
DIVISION 14 – NOT USED
DIVISION 15 – NOT USED
DIVISION 16 – NOT USED
APPENDICES
Appendix A - Inspect of Bridge Structures For Asbestos Containing Materials
Appendix B - S404F00 Concrete Surface Penetrant Sealer
Appendix C - Preformed Elastomeric Joint Sealer Modified
Appendix D - SS41201 Widening-Repairing Reconstructing Existing Structures
Appendix E - Example -Notice of Operational Impact (NOI)
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01000 - 1
SECTION 01000
GENERAL STANDARDS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. This section contains requirements and conditions governing the project in addition to those
shown in Division 1 of the base project specifications.
B. Work under this contract shall be done in accordance to Section 01010 - Summary of Work.
1.02 MOBILIZATION/DEMOBILIZATION
A. The CONTRACTOR shall provide the facilities and equipment necessary to move
personnel and equipment to and from the Work site, to set up temporary offices, to install
any temporary utilities, to prepare the site for the Work, to demobilize, and to clean up the
site upon completion of the work.
B. The CONTRACTOR’s price shall include the cost to mobilize at the beginning of
project and demobilize at project closeout.
1.03 PROTECTION OF WORK AND PROPERTY
A. Site Security:
1. Provide the CM with an up-to-date list of employees, sub-contractors, and sub-
contractor employees who will be coming to the site.
2. Notify the CM of material deliveries. Provide description of material to be delivered,
date and time, and delivery company.
3. Notify the CM or OWNER if any suspicious activity is noted around or near the pump
station.
4. CONTRACTOR to issue personnel photo ID badges that shall be worn at all times
when personnel are on site. CONTRACTOR shall also provide updated list of
personnel to DPU on a weekly basis.
5. No private vehicles are allowed on site. All CONTRACTOR vehicles shall be
identified with the CONTRACTOR’s name.
B. The CONTRACTOR shall keep the CM informed of accidents on the site and related claims
in a timely manner.
C. During the performance of the Work, CONTRACTOR is responsible for adapting its means,
methods, techniques, sequences and procedures of construction to allow OWNER to
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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maintain operation at the existing level of facility production and consistent with applicable
permit requirements, and Laws and Regulations. In performing such Work and in
cooperating with the OWNER to maintain operations, it may be necessary for the
CONTRACTOR to plan, design, and provide various temporary services, utilities,
connections, temporary piping and heating, access, and similar items which will be include
within the Contract Price.
D. The CONTRACTOR shall take precautions to prevent spillage of sediment into the
waterway, park, and hauling operations to the disposal site. The CONTRACTOR shall be
responsible for any spills that occur as a result of his construction or hauling operations. A
Spill Containment Contingency Plan shall be developed and shall include removal of spills
immediately and cleanup work completed the same day that the spill occurs. Cleanup of
spilled sediment left unresolved for more than 24 hours or considered a public nuisance may
be performed or contracted by the OWNER on an emergency basis and the cost will be
withheld from the CONTRACTOR’s payment. This in no way will relieve the
CONTRACTOR of responsibility for the spill or subsequent results of the spill.
E. The CONTRACTOR shall coordinate road access with utilities staff and other ongoing
operations.
1.04 SANITARY FACILITIES
A. The CONTRACTOR shall provide and maintain sanitary facilities for his employees and his
subcontractor’s employees that will comply with the regulations of the local and state health
departments. Service, clean, and maintain facilities and enclosures.
B. The CONTRACTOR shall provide chemical toilets of suitable types and maintain them in a
sanitary condition at all times, conforming to code requirements and acceptable to the health
authorities. They shall be of watertight construction so that no contamination of the area
can result from their use. Make arrangements for frequent emptying of toilets with local
sewage treatment authority. Upon completion of the work, remove toilets and restore area
to original condition.
1.05 FIRE PROTECTION
A. The CONTRACTOR shall furnish and maintain on the site adequate firefighting equipment
capable of extinguishing incipient fires. The CONTRACTOR shall comply with applicable
parts of the National Fire Prevention Standard for Safeguarding Building Construction
Operations (NFPA No. 241).
1.06 TEMPORARY UTILITIES
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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A. The CONTRACTOR shall provide temporary utilities as needed at no cost to the OWNER.
The CONTRACTOR shall be responsible for installing the temporary utilities from the
point of connection to the point of use and shall be responsible for all utility requirements.
The location of all temporary utilities shall be approved by the OWNER prior to installation.
1.07 SITE CONDITIONS
A. The CONTRACTOR shall be required to abate any contribution to air, water, or land
pollution including such nuisances as odors, noise, surface or groundwater contamination,
or other conditions resulting from the sediment removal and hauling operation.
B. It shall be the CONTRACTOR’s responsibility to determine the condition of the site as
required to accommodate the CONTRACTOR’s hauling operation. Any damage to the site
caused by the CONTRACTOR’s operations shall be repaired at no additional cost to the
OWNER.
C. Examination: After Effective Date of the Agreement and before Work at site is started,
CONTRACTOR, CM, and OWNER shall make thorough examination of pre-existing
conditions including existing roads, structures, and other improvements in vicinity of Work,
as applicable, which might be damaged by CONTRACTOR operations. Periodic
examination shall be jointly performed.
D. Documentation: CONTRACTOR shall submit two copies of photographs, videotape, and
other records documenting examination to the CM. The CM will review, sign, and return
one record copy of every observation document to CONTRACTOR to be kept on file in
CONTRACTOR’s field office as site records. These observation documents are intended
for use as indisputable evidence in ascertaining whether and to what extent damage occurred
as a result of CONTRACTOR’s operations, and are for protection of adjacent property
owners, CONTRACTOR, and OWNER.
E. Access and work space at the site is limited. The CONTRACTOR shall schedule and
coordinate his Work as needed to minimize interference with the OWNER’s operation of
the Pump Station and to allow the OWNER to maintain continuous operation of the Pump
Station. The CONTRACTOR shall coordinate operations with the CM and other
contractors on site.
F. The work area contains DPU equipment, piping, and electrical components. It is the
CONTRACTOR’s responsibility to protect the equipment, piping, electrical components,
and associated utilities during the CONTRACTOR’s operation. Any damage to the
equipment, piping, or electrical system caused by the CONTRACTOR’s operations shall be
repaired at no additional cost to the OWNER.
1.08 PROTECTION OF THE ENVIRONMENT
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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A. The CONTRACTOR’s operations shall in no way contribute to air, water, or land pollution.
This includes such nuisances as odors, insects, noise, surface or groundwater contamination,
or any other condition that would have detrimental effect on the environment and shall meet
all local, state, and federal regulations for handling and disposal/beneficial reuse of the
sediment.
B. The CONTRACTOR shall be responsible and take necessary precautions to prevent
nuisance odors from leaving the project site.
C. The maximum allowable noise level at the property line of neighborhood residences is 55
dBA for CONTRACTOR operations at all times.
D. The CONTRACTOR shall minimize air pollution from construction operations. Burning of
waste materials, rubbish, or other debris will not be permitted on or adjacent to the site.
Give unpaved streets, roads, detours, or haul roads used in the area a dust preventive
treatment or periodically water to prevent dust. Strictly adhere to applicable environmental
regulations for dust prevention.
E. The CONTRACTOR shall meet all sedimentation and erosion control requirements.
F. The CONTRACTOR shall not store any hazardous materials, including fuel oil, at the
project site or property of the City.
1.09 PERMIT REQUIREMENTS
A. The CONTRACTOR shall obtain all permits, easements, or agreements required for any
part of the Work prior to mobilization. The CONTRACTOR shall pay all fees for all
permits, easements, or agreements that he obtains and all fees shall be included in his Bid
price.
1.10 PROTECTION OF WORK AND PROPERTY
A. Comply with OWNER’s safety rules while on OWNER’s property.
B. Keep OWNER informed of serious accidents on the site and related claims.
C. Use of Explosives: No blasting or use of explosives will be allowed on the site.
D. During the performance of the Work, CONTRACTOR is responsible for adapting its means,
methods, techniques, sequences and procedures of construction to allow OWNER to
maintain operation as described in Section 01106 Construction Scheduling, Coordination
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01000 - 5
and Sequencing, at the existing level of facility production and consistent with applicable
permit requirements, and Laws and Regulations. In performing such Work and in
cooperating with the OWNER to maintain operations, it may be necessary for the
CONTRACTOR to plan, design, and provide various temporary services, utilities,
connections, temporary piping and heating, access, and similar items which will be included
within the Contract Price.
E. The CONTRACTOR shall, at his own cost and expense, protect from direct or indirect
injury any and all water and gas mains, sewers or drains, conduits, service pipes, roadways,
bridges, buildings and all other structures or property in the vicinity of this work, and along
his route of travel, whether over or under the ground, and he shall assume all costs for
repairing them and all other costs resulting from his damages to them.
F. If the access bridge cannot carry construction loads, then the CONTRACTOR shall provide
for method of strengthening or otherwise bridging this structure.
G. The CONTRACTOR shall prevent any foreign materials from entering any part of the water
supply and purification processes.
1.11 LIMITED AND RESTRICTED ACCESS
A. The CONTRACTOR shall take all precautions necessary to ensure that the loading
limitations of the bridge is not exceeded. Any damage, injury, delay or loss caused by his
use of the bridge or by exceeding the limitations is the responsibility of the CONTRACTOR
and he shall assume all costs for repairs and expenses connected therewith.
B. All areas which the CONTRACTOR uses for access shall be maintained and any damage
due to his operations shall be repaired to leave these areas in a condition equal to that which
existed at the start of the work.
C. No construction equipment will be allowed in the waterway at any time.
D. The CONTRACTOR will not be entitled to any additional costs or time due to the limited
and restricted access to the site.
1.12 WORKING LIMITS
A. The Contractor shall confine his operations within the areas of new work to be done as
indicated on the drawings, and to other limited areas designated by the CM for storage of
material, access and field office. Since working space is limited, the CONTRACTOR is
responsible for securing any off-site space or any additional area required for performing the
work.
Proposed Bridge Repairs General Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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B. Pedestrian access to the pump station building and roads must be maintained at all times and
Contractor shall restore vehicular access within 48 hours if requested by the City for
unplanned repairs.
C. All areas which the Contractor uses shall be restored to a condition at least equal to that
which existed at the start of the work.
1.13 USE OF PREMISES AND REMOVAL OF DEBRIS
A. The CONTRACTOR shall exercise all precautions in order to avoid mud being tracked on
the streets by trucks or equipment in his use on the project. If excessive tracking of mud
occurs, the project will be shut down until the streets are cleaned by the CONTRACTOR at
his own expense. No extra working days will be allowed for this time lost. If the
Contractor neglects to clean the streets when requested, the CM shall have the streets
cleaned and the cost incurred for this work shall be deducted from the payments to the
CONTRACTOR.
PART 2 PRODUCTS (Section not used)
PART 3 EXECUTION
3.1 SPECIAL REQUIREMENTS
A. All construction materials and equipment shall be removed from the site during non active
construction periods.
B. CONTRACTOR shall maintain a visible neat site at all times.
3.2 CONSTRUCTION PHOTOGRAPHS
A. CONTRACTOR shall provide construction photographs in accordance with Section
01380 – Construction Photographs.
3.3 COORDINATION
A. The CONTRACTOR shall coordinate mobilization, hauling, and demobilization activities
with all other contractors at the PS site.
B. CONTRACTOR operations shall be limited the times and conditions as described in
Section 01106 - Construction Scheduling, Coordination and Sequencing.
END OF SECTION
Proposed Bridge Repairs Summary of Work
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01010 - 1
SECTION 01010
SUMMARY OF WORK
PART I - GENERAL
1.01 WORK COVERED BY THE CONTRACT DOCUMENTS
A. This Summary of Work is a general description of the extent of the work. This Summary
of Work only highlights the general responsibilities of the Contractor to the City and does
not supersede the specific requirements of the Contract Documents. Conditions of the
Contract addenda, this section and other sections of Division 1 – General Requirements,
apply to the entire work of the contract.
B. Work under this contract includes furnishing and installing all appurtenant and incidental
materials and equipment, complete and in-place, fully operational and in accordance with
the Contract Documents. The Work generally includes, but is not limited to the
following:
1. Bridge Repairs - Concrete surface repairs, deck joint modification, curb
reconstruction, railing replacement and deck drain modification on private single
lane bridge over a controlled portion of the canal on DPU property. Bridge shall
remain accessible to City personnel by foot at all times and but shall be restored
to vehicular traffic within 48 hours if necessary. All access for bridge work shall
be achieved while maintaining flow under the bridge.
2. Channel Repair - Installation of rip rap slope protection and removal of debris
from the channel in the immediate area of the bridge. Debris removal and riprap
installation shall be conducted with the majority of the channel flow reduced.
Reduction of flow will be limited and subject to operational limitations so
advance coordination with DPU will be required.
3. Maintenance of Operations - Proposed work is fully within the pump station property
and the pump station will remain active. Contractor shall not obstruct access to any
facility on site.
C. Work consists of providing labor, materials, equipment, services and administration
required in conjunction with or properly incidental to construction of the project. All
work shall be performed in accordance with Federal, State and Local regulations and
OSHA requirements.
D. Consideration will not be given for misunderstanding the amount of work to be
performed. Work includes all items and conditions specified, indicated in the
specifications or required by nature of the building or site. Any questions arising during
Bidding shall be submitted to the City of Richmond Procurement Services as specified in
Section III of the General Condition. Questions that arise during the Construction Phase
should be submitted in writing to the Construction Manager for resolution.
Proposed Bridge Repairs Summary of Work
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01010 - 2
PART 2 - PRODUCTS (NOT USED)
PART 3 - EXECUTION
Per Virginia Department of Transportation Road and Bridge Specification (2016 with Latest
Revisions).
END OF SECTION
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01092-1
SECTION 01092
REFERENCE STANDARDS
PART 1 - GENERAL
1.01 REFERENCE TO STANDARDS AND SPECIFICATIONS OF TECHNICAL
SOCIETIES
A. The provisions of the Contract Documents shall take precedence in resolving any conflict,
error, ambiguity or discrepancy between the provisions of the Contract Documents and the
provisions of any standard, specification, manual, code or instruction, or the provisions of
any such Laws or Regulations applicable to the performance of the Work (unless such an
interpretation of the provisions of the Contract Documents would result in violation of such
Law or Regulation).
B. No provision of any standard, specification, manual, code or instruction shall be effective to
change the duties and responsibilities of OWNER, CONTRACTOR or ENGINEER, or any
of their subcontractors, consultants, agents or employees from those set forth in the Contract
Documents.
C. Work specified by reference to the published standard or specification of a government
agency, technical association, trade association, professional society or institute, testing
agency, or other organization shall meet the requirements or surpass the minimum standards
of quality for materials and workmanship established by the designated standard or
specification.
D. Where so specified, products or workmanship shall also meet or exceed the additional
prescriptive or performance requirements included within the Contract Documents to
establish a higher or more stringent standard of quality than that required by the referenced
standard.
E. Where two or more standards are specified to establish quality, the product and workmanship
shall meet or exceed the requirements of the most stringent.
F. Where both a standard and a brand name are specified for a product in the Contract
Documents, the proprietary product named shall meet or exceed the requirements of the
specified reference standard.
G. Copies of standards and technical specifications:
1. Copies of applicable referenced standards and Specifications have not been bound in
these Contract Documents.
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01092-2
a. Current edition of Virginia Department of Transportation Road and
Bridge Specifications and Specification Modifications are available
in PDF format on Virginia Department of Transportation website.
2. Where copies of standards are needed by the CONTRACTOR, obtain a copy or
copies directly from the publication source and maintain in an orderly manner at the
site as Work site records, available to the CONTRACTOR's personnel,
Subcontractors, OWNER, and ENGINEER.
3. Contractor to submit to Owner a current copy of VDOTs Standards
H. Any reference to standards in the Contract Documents shall always imply the latest issue in
effect including all amendments and errata at the time bids are taken, of said standards unless
otherwise stated.
1.02 ABBREVIATIONS
A. Abbreviations for trade organizations, units of measure and government agencies: Following
is a list of construction industry organizations and government agencies to which references
may be made in the Contract Documents, with abbreviations used.
1. AA Aluminum Association
2. AABC Associated Air Balance Council
3. AAMA American Architectural Manufacturers Association
4. AASHTO American Association of State Highway and Transportation
Officials
5. AASHO The American Association of State Highway Officials
6. ACI American Concrete Institute
7. ACS American Chemical Society
8. AFBMA Anti-Friction Bearing Manufacturers' Association
9. AGA American Gas Association
10. AGMA American Gear Manufacturers’ Association
11. AI Asphalt Institute
12. AICHE American Institute of Chemical Engineers
13. AIEE American Institute of Electrical Engineers (now IEEE)
14. AIMA Acoustical and Insulating Materials Association
15. AISC American Institute of Steel Construction
16. AISI American Iron and Steel Institute
17. AITC American Institute of Timber Construction
18. ALS American Lumber Standards
19. AMA Acoustical Materials Association
20. AMCA Air Movement and Control Association
21. ANSI American National Standards Institute
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01092-3
22. APA American Plywood Association
23. API American Petroleum Institute
24. APWA American Public Works Association
25. AREA American Railway Engineering Association
26. ARI Air Conditioning and Refrigeration Institute
27. ASA American Standards Association (now ANSI)
28. ASAE American Society of Agricultural Engineers
29. ASCE American Society of Civil Engineers
30. ASHRAE American Society of Heating, Refrigeration and Air-
Conditioning Engineers, Inc.
31. ASNT American Society for Nondestructive Testing
32. ASME American Society of Mechanical Engineers
33. ASSCBC American Standard Safety Code for Building Construction
34. ASTM American Society for Testing and Materials
35. AWI Architectural Wood Work Institute
36. AWPA American Wood Preservers' Association
37. AWPB American Wood Preservers Bureau
38. AWPI American Wood Preservers' Institute
39. AWS American Welding Society
40. AWWA American Water Works Association
41. BHMA Builders Hardware Manufacturers' Association
42. BIA Brick Institute of America
43. CBRA Copper and Brass Research Association
44. CBMA Certified Ballast Manufacturers' Association
45. CDA Copper Development Association
46. CGA Compressed Gas Association
47. CIPRA Cast Iron Pipe Research Association
48. CIPRI Cast Iron Pipe Research Institute
49. CISPI Cast Iron Soil Pipe Institute
50. CMAA Crane Manufacturers' Association of America
51. CRSI Concrete Reinforcing Steel Institute
52. CS Commercial Standard (US Dept of Commerce)
53. CSA Canadian Standards Association
54. CSI Construction Specifications Institute
55. CTSS Caltrans Standard Specification
56. E/A Engineer and/or Architect
57. EEI Edison Electric Institute
58. EJCDC Engineers Joint Contract Documents' Committee
59. EPA U.S. Environmental Protection Agency
60. ETL Engineering Test Laboratories
61. FCC Federal Communications Commission
62. FEMA Federal Emergency Management Agency
63. FGMA Flat Glass Marketing Association
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01092-4
64. FM Factory Mutual
65. Fed. Spec. Federal Specifications
66. FS Federal Specification
67. FTI Facing Tile Institute
68. GA Gypsum Association
69. GPM Gallons per Minutes
70. HI Hydraulic Institute
71. HMI Hoist Manufacturers' Institute
72. HP Horsepower
73. ICBO International Conference of Building Officials
74. ICEA Insulated Cable Engineers' Association
75. ID Inside Diameter
76. IEEE Institute of Electrical and Electronics Engineers, Inc.
77. IES Illuminating Engineering Society
78. IFI Industrial Fasteners Institute
79. IPCEA Insulated Power Cable Engineers Association
80. ISA Instrument Society of America
81. ISO Insurance Service Office
82. JIC Joint Industry Conferences of Hydraulic Manufacturers
83. MBE Minority Business Enterprise
84. MBMA Metal Building Manufacturers Association
85. MIA Marble Institute of America
86. Mil. Sp. Military Specification (or MIL)
87. MS Military Specifications
88. MSS Manufactures Standardization Society of the Valve and Fittings
Industry
89. MMA Monorail Manufacturers' Association
90. NAAMM National Association of Architectural Metal Manufacturers
91. NACE National Association of Corrosion Engineers
92. NBHA National Builders' Hardware Association
93. NBFU National Bureau of Fire Underwriters
94. NBS National Bureau of Standards
95. NCPI Nation Clay Pipe Institute
96. NCMA Nation Concrete Masonry Association
97. NEC National Electrical Code
98. NECA National Electrical Contractor's Association
99. NEMA National Electrical Manufacturers' Association
100. NESC National Electric Safety Code
101. NFPA National Fire Protection Association
102. NHLA National Hardwood Lumber Association
103. NHPMA Northern Hardwood and Pine Manufacturer's Association
104. NLMA National Lumber Manufacturers' Association
105. NPT National Pipe Threads
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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106. NRCA National Roofing Contractors Association
107. NSF National Sanitation Foundation Testing Lab.
108. NSPE National Society of Professional Engineers
109. NTMA National Terrazzo and Mosaic Association
110. NWWDA National Wood Window and Door Association
111. OD Outside Diameter
112. OECI Overhead Electrical Crane Institute
113. OFCCP Office of Federal Contracts Compliance Programs
114. OSHA Occupational Safety and Health Act (both Federal and State)
115. PCA Portland Cement Association
116. PCI Prestressed Concrete Institute
117. PEI Porcelain Enamel Institute
118. PPI Plastic Pipe Institute
119. PS Product Standards Section-U.S. Department of Commerce
120. PSIG Pounds Per Square Inch Gauge
121. RMA Rubber Manufacturers' Association
122. RPM Revolutions per Minutes
123. SAE Society of Automotive Engineers
124. SCPI Structural Clay Products Institute
125. SCPRF Structural Clay Products Research Foundation
126. SDI Steel Deck Institute
127. SDI Steel Door Institute
128. SIGMA Sealed Insulating Glass Manufacturing Association
129. SJI Steel Joists Institute
130. SMACNA Sheet Metal and Air-Conditioning Contractors National
Association
131. SMSA Standard Metropolitan Statistical Area
132. SPI Society of the Plastics Industry
133. SPIB Southern Pine Inspection Board
134. SSPC Steel Structures Painting Council
135. STA Station (100 feet)
136. SWI Steel Window Institute
137. TDH Total Dynamic Head
138. TEMA Tubular Exchanger Manufacturers' Association
139. TCA Tile Council of America
140. UBC Uniform Building Code
141. UFC Uniform Fire Code
142. UL Underwriters Laboratories Inc.
143. UMC Uniform Mechanical Code
144. US U.S. Bureau of Standards
145. USASI United States of America Standards Institute
146. USBR U.S. Bureau of Reclamation
147. USC&GS United States Coast and Geodetic Survey
Proposed Bridge Repairs Reference Standards
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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148. USGS United States Geological Survey
149. WCLIB West Coast Lumber Inspection Bureau
150. WWPA Western Wood Products Association
PART 2 PRODUCTS (NOT USED)
PART 3 EXECUTION (NOT USED)
END OF SECTION
Proposed Bridge Repairs Construction Scheduling,
Byrd Park PS Access Bridge Coordination And Sequencing
Department of Public Utilities
City of Richmond, VA
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01106 - 1
SECTION 01106
CONSTRUCTION SCHEDULING,
COORDINATION AND SEQUENCING
PART 1 - GENERAL
1.01 GENERAL REQUIREMENTS
A. Construction work under this contract shall have the least amount of interferences with the
operations of existing facilities. Existing facilities must be maintained in continuous operation at
all times during the course of the work under this contract.
B. To achieve reliable, continuous operation, new equipment and facilities shall be tested and in
operating condition before final tie-ins are made which connect new equipment and facilities to
the existing system.
C. The CONTRACTOR shall submit to the CM, drawings showing details of all temporary
connections or facilities as required.
D. Disposal of any waste materials must be in accordance with federal, state and local codes.
E. No extra payment shall be made for any labor, materials, tools, equipment or temporary facilities
required during the construction of facilities. All costs therefore shall be considered to have been
included in the price bid of the Proposal.
1.02 SEQUENCE OF CONSTRUCTION
A. A plan for the sequence of construction and delivery dates is necessary to keep shutdowns and
the construction to a minimum. The CONTRACTOR shall develop a sequence of construction
and submit it to the OWNER and CM for review and approval. The plan shall include all work
to be performed and shall be broken down to allow coordination with “Requests for Payment”.
The sequence of construction shall be such that all work under this contract shall be completed
within the construction time stated in these specifications.
1.03 OPERATIONS OF EXISTING FACILITIES
A. The CONTRACTOR shall coordinate all sequence of the work, operation of existing facilities,
shutdowns, etc. with the CM. All N.O.I.’s and shutdown requests shall be made, in writing to
the CM, for approval by the OWNER and CM. The CM will be responsible for forwarding all
requests to the City and ENGINEER for review. No work shall proceed until approval has been
received from the CM.
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B. The CONTRACTOR shall schedule his work in such a manner as to perform the work under this
contract with the least possible interference with normal operation of the City’s pump station. If
it is necessary to interrupt the normal operation of portions of the existing facilities brought about
by the need to disconnect and reconnect or to add to or modify certain items of equipment,
piping, and other existing facilities, such interruptions shall require that the CONTRACTOR
submit a Notice of Operation Impact (N.O.I.) request form and arrangements shall be made with
the CM. The NOI shall be submitted a minimum of thirty (30) days in advance of such activities
requiring the interruption of services by the CONTRACTOR to the CM.
C. The N.O.I. forms shall be initiated by the CONTRACTOR and submitted to the CM for review
and release prior to any work being done that might, in any way, have an effect on the operations
of the plant. An outline of the required N.O.I. work is located at the back of this Specification
section and an example of an N.O.I. is located in Appendices.
D. It is the CONTRACTOR’s responsibility to coordinate work with the CM to be sure that N.O.I.s
are submitted in a timely fashion.
1.04 FACILITY SHUTDOWNS
A. The CONTRACTOR shall carefully coordinate all work and schedules and shall provide the
OWNER and CM with written notice prior to each shutdown period unless otherwise approved
by the OWNER and CM.
B. Prior to a shutdown, the CONTRACTOR shall submit to the CM and OWNER in writing,
detailed descriptions and schedules of the proposed construction procedures during the shutdown
period. Information submitted to the CM shall include a complete inventory of materials and
equipment needed to perform the work. No shutdown of a facility or operation will be permitted
until the CM has reviewed and approved, in writing, the proposed construction plans and
procedures.
C. If, during any temporary shutdown periods, the work performed is not satisfactory, as planned, or
not completed with the maximum time allocated, the OWNER may order the CONTRACTOR to
place the facility back in service and reschedule the work, or he may order the work required to
place the facility or operation back in service to be performed with other forces.
D. During scheduled shut downs the CONTRACTOR shall be responsible for all damages and costs
thereof due to negligence.
E. The CONTRACTOR shall provide all temporary connections and/or controls to operate valves,
equipment, etc., which may be necessary until final connections and/or controls are complete.
The CONTRACTOR shall also provide all temporary plugging, bulkheading and buttressing of
pipelines, conduits and appurtenances. Under no circumstances cease Work at the end of a
normal working day if such actions may inadvertently cause a cessation of any facility operating
process, in which case, remain onsite until necessary repairs are complete.
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F. Do not close lines, open valves, or take other action which would affect the operation of existing
systems, except as specifically required by the Contract Documents and after approval of
OWNER, CONSTRUCTION MANAGER (CM). Such actions will be considered by OWNER
and CM upon 48 hours written notice to CM.
G. Sequence of Construction
1. The Contractor shall develop a sequence of construction and submit it to the Owner
and CM for review and approval.
2. In general, the CONTRACTOR shall perform the various items of work under the
contract in a sequence but in keeping with the above requirements. The work shall be
performed in the general sequence to meet the proposed progress schedule, but in
keeping with the requirements of the paragraph 1.03, Operation of Existing Facilities.
3. A plan for the sequence of construction and equipment delivery dates is necessary to
keep shutdowns to a minimum. The plan shall include all work to be performed and
shall be broken down to allow coordination with “Requests for Payment”. The
Sequence of Construction shall be such that all work under this contract shall be
completed within the construction time stated in these specifications.
4. The sequence of construction shall show items of work on the critical path and other
major items that have the potential to lie on the critical path. All items shall be tested
and be complete for operation before beginning on the next item of work unless
otherwise noted.
5. The constraints specified above regarding outages of the existing facilities include
certain scheduling requirements. Those requirements shall be considered together with
the provisions of this paragraph when planning the work.
6. The Contractor shall schedule all required tests, approvals and inspections of the Work
or portions thereof at appropriate times so as not to delay the progress of the Work or
other work related to the Project.
1.05 COORDINATION
A. Contractor, Subcontractors and Owner Personnel
1. The CONTRACTOR’s staging and laydown areas shall be coordinated with the
OWNER.
2. The CONTRACTOR is responsible for the proper coordination of his work and his
subcontractor's work, to prevent interference with the operation of the existing system
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and to assure that the OWNER is made aware in advance of proposed construction
activities.
3. There will be no basis for claim for extra compensation or contract time extension due to
delay caused by the CONTRACTOR's failure to give proper notice for requested
shutdowns or to advise the OWNER of proposed construction activities that in the
judgement of the Owner will interfere with operation of the distribution system.
4. Should an emergency condition arise, the OWNER has the authority to require the
CONTRACTOR and his subcontractors to suspend their operations temporarily until
conditions return to normal, without claim for extra cost or contract time extension by the
CONTRACTOR and his SUBCONTRACTORS.
5. Where the work is installed in close proximity to work of other subcontractors, or where
there is evidence that the work of any CONTRACTOR will interfere with the work of
other CONTRACTORS, the CONTRACTOR shall work out space allocations to make a
satisfactory adjustment. The Contractor shall prepare composite working drawings and
sections at a suitable scale, not less than 1/4 inch equals 1 foot, clearly showing how
work is to be installed in relation to the work of others. If the CONTRACTOR permits
any work to be installed before coordinating with the various subcontractors; or so as to
cause interference with work of other subcontractors, he shall make necessary changes in
the work to correct the condition without extra cost to the OWNER.
6. The CONTRACTOR shall be responsible for coordinating with subcontractors to
determine the location, size and arrangement of all chases and openings and shall
establish clearances in concealed spaces required for the proper installation of its work
and shall see that such are provided.
7. CONTRACTOR agrees to indemnify the OWNER and to hold the OWNER harmless for
any injury or malady suffered by any agent, employee, or servant of CONTRACTOR
including any subcontractor or independent CONTRACTOR of CONTRACTOR
(collectively hereinafter "agent"). Furthermore, CONTRACTOR agrees to adhere to all
applicable and pertinent OSHA and Commonwealth of Virginia rules, regulations, and
guidelines; to adhere to all OWNER ordinances, laws, rules, and regulations; and to
follow and apply safe construction practices in order to promote and provide a safe
working environment for agents. CONTRACTOR agrees to indemnify and pay the
OWNER for any attorneys fees incurred by the OWNER in the defense of any claim
against the OWNER for an injury resulting from CONTRACTOR negligent failure: (1)
to provide a safe working environment; (2) to follow safe construction practices; (3) to
inspect, supervise or review the job site or any plan or specification prepared by
CONTRACTOR or his agents; and (4) to comply with any OSHA or Commonwealth of
Virginia rules, regulation or guideline or any Owner ordinance, law, rule and regulation.
CONTRACTOR agrees to pay all court costs and any settlement or judgement incurred
by the OWNER as a result of any such action or claim.
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1.06 RELATIONS WITH OTHER CONTRACTORS
A. The CONTRACTOR shall conduct his operations so as not to interfere with or injure the work of
other contractors or workmen doing work for the City. The CONTRACTOR shall promptly
make good, at his own expense, any injury or damage which may be done to such work by him or
his employees, agents or subcontractors.
B. The CONTRACTOR shall suspend such part of his work, or shall carry on the same in such
manner as may be ordered by the CM when necessary to facilitate the work of such other
contractors or workmen.
1.07 UTILITIES
A. Coordinate Work with various utilities within Project limits. Notify applicable utilities prior to
commencing Work, if damage occurs, or if conflicts or emergencies arise during Work. Should
any utility be damaged or if conflicts or emergencies arise, the CM shall be notified immediately.
1.08 INFORMATION NOT GUARANTEED
A. All information shown on the drawings or written in the other Contract Documents relating to
existing construction and other conditions, natural phenomena and existing pipes is from the best
sources at present available to the City. All such information is furnished only for the
information and convenience of bidders and is not guaranteed.
B. It is agreed further and understood that no bidder or CONTRACTOR shall use or be entitled to
use any of the information made available to him or obtained in any examination made by him in
any manner as a basis of or ground for any claim or demand against the City, arising from or by
reason of any variance which may exist between the information made available and the actual
conditions, natural phenomena or existing pipes actually encountered during the construction
work, except as may be otherwise expressly provided for in the Contract Documents.
1.09 OBSTRUCTIONS UNEXPECTEDLY ENCOUNTERED
A. In case any pipe, structure, or other obstruction, so located or placed as to interfere with the
work, is unexpectedly encountered, the CONTRACTOR shall at once notify the Engineer by
telephone and confirm in writing, of the locality and circumstances, and the work at this location
shall be suspended until satisfactory arrangements are made, without any claim for damages or
extra compensation arising from the delay, but the CONTRACTOR may be allowed an extension
of time as hereinbefore provided.
1.10 NOT USED
1.11 PROJECT MEETINGS
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A. Pre-Construction Conference: The Pre-Construction Conference shall be held in accordance with
Section 01200 – Project Meetings. The purpose of this meeting is to establish a working
understanding between the parties and to discuss those subjects which may be pertinent, but not
limited to the project, including:
1. Project administration: review of the CM Construction Procedures Manual, Project CPM
schedule, payments, changes, working hours, and coordination.
2. Technical: Shop Drawing submittals, inspections, clarifications, quality.
3. Site: security, facilities, sound levels, access, neighbors.
4. Safety.
B. Progress/Coordination Meetings: CM shall schedule and conduct periodic (typically every other
week or as required) meetings to review the status of the project and to identify and resolve
issues which may affect the project. Attendance is required for representatives of the OWNER,
CONTRACTOR, CM, and ENGINEER and may be attended by others who may contribute. CM
will prepare and distribute Minutes within 5 days; the Minutes will serve as the Agenda for the
next progress meeting. Topics will include Coordination, Shop Drawing Review, Clarifications,
Potential Changes, Progress and Schedule, Quality, and Safety.
C. Quality Control and Coordination Meeting(s):
1. Scheduled by CM on regular basis and as necessary to review test and inspection reports,
and other matters relating to quality control of Work and work of other contractors.
2. Attendees will include CONTRACTOR, CONTRACTOR’s designated quality control
representative, selected Subcontractors and Suppliers, CM, and ENGINEER’s
representatives.
D. Other Meetings: OWNER, CONTRACTOR, or ENGINEER may request that CM schedule,
conduct, or attend other meetings as required to review and resolve project issues. Such meetings
may include equipment pre-installation, outage coordination, instrumentation and testing, safety,
and other topics as required. CM will prepare and distribute minutes as appropriate.
1.12 COMPLETION OF WORK
A. In addition to the definition in the General Conditions, Substantial Completion is further defined
as (i) that degree of completion of the Project’s operating facilities or systems sufficient to
provide the OWNER the full time, uninterrupted, continuous beneficial operation of the Work;
and (ii) all required functional, performance, and acceptance or startup testing has been
successfully demonstrated for all components, devices, equipment, and instrumentation and
control (both local and plant wide) to the satisfaction of the CM in accordance with the
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requirements of the Specifications; (iii) all inspections required have been completed and
identified conditions corrected. Specific items of Work which shall be completed prior to
declaration of Substantial Completion date include, but are not limited to, the following:
1. Conformance with all training services requirements.
2. Correction of all state, local, and other regulatory agencies defective Work lists.
3. Submittals have been received and approved by the CM including, but not necessarily
limited to, the following:
a. Operation and maintenance manuals, including service and maintenance
agreements.
b. Equipment data forms.
c. Manufacturers’ certificates of proper installation.
d. Factory test reports.
4. All special accessories have been provided that are required to place each item or
equipment in full operation. These special accessory items include, but are not limited to,
specified spare parts, test equipment, adequate oil and grease or other lubrication, air
filters, light bulbs, fuses, special tools, valve operators, and other expendable items
required for startup and operation of the operating facilities or systems as a whole.
5. All additional warranty or insurance coverage requirements have been provided.
6. The OWNER may request utilization of substantially completed parts of the project prior
to substantial completion of all work. These guidelines are described in paragraph 1.15
in this section.
1.13 HOLIDAYS, WORKING HOURS, AND NOISE
A. The City observes a five-day work week and the following holidays: New Year's Day; Martin
Luther King's Birthday; Washington's Birthday, Good Friday; Memorial Day; Independence
Day; Labor Day; Veterans Day; Thanksgiving Day; the Friday after Thanksgiving; Christmas
Eve and Christmas Day. The CONTRACTOR will not be permitted to work on these holidays
unless otherwise authorized from the OWNER through the CM.
B. Contractor operations shall be limited to Monday through Friday, 7.00 a.m. to 5:30 p.m., local
time, unless approved by the CM. The CONTRACTOR shall not work during weekends or City
holidays, unless approved by the CM, with two (2) weeks prior request needed. CONTRACTOR
shall reimburse OWNER for additional expenses incurred for working beyond operation times
identified above or on a City holiday.
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C. Under extreme circumstances, the CONTRACTOR might be allowed to work outside of the
specified hours or days. The CONTRACTOR shall request written authorization from the
OWNER through the CM. Request must be submitted one week prior to the work activity. For
work outside the standard hours, the CONTRACTOR will be required to pay the whole cost for
the City inspection. This also includes the whole costs for any of the CM personnel.
D. In case of an extreme emergency which may require that work be done on Saturdays, Sundays,
holidays or longer than ten hours per day, the CONTRACTOR shall request permission of the
OWNER through the CM to do so. If, in the opinion of the OWNER, the emergency is bona
fide, he will grant permission to the CONTRACTOR to work such hours as may be necessary.
Also if in the opinion of the OWNER, a bona fide emergency exists, he may direct the
CONTRACTOR to work such hours as may be necessary whether the CONTRACTOR requests
permission to do so or not.
E. No playing of portable or car radios at or adjacent to the project site will be permitted.
F. Noise Control Ordinance: City of Richmond. The maximum allowable noise level at the property
line of neighborhood residences is 55 dBA for CONTRACTOR operations at all times.
1.14 ADJACENT FACILITIES AND PROPERTIES
A. Examination:
1. After Effective Date of the Agreement and before Work at site is started OWNER,
CONTRACTOR, CM, and utility owners shall make thorough examination of
pre-existing conditions including existing buildings, structures, and other improvements
in vicinity of Work, as applicable, which might be damaged by construction operations.
Periodic re-examination shall be jointly performed to include, but not limited to, cracks
in structures, settlement, leakage, and similar conditions.
2. Record observations for signature of CM and CONTRACTOR.
B. Documentation:
1. Submit two copies of photographs or other records documenting examination for CM’s
signature. CM will review, sign, and return one record copy of every observation
document and photograph to CONTRACTOR to be kept on file in CONTRACTOR’s
field office as site records.
2. These observations and photographs are intended for use as indisputable evidence in
ascertaining whether and to what extent damage occurred as a result of
CONTRACTOR’s operations, and are for protection of adjacent property owners,
CONTRACTOR, and OWNER.
1.15 PARTIAL UTILIZATION BY THE OWNER
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A. Definition: Use by OWNER of a substantially completed part of the Work for the purpose for
which it is intended (or a related purpose) prior to Substantial Completion of all the Work.
B. Unless agreed in writing prior to OWNER’s use, the following conditions shall apply:
1. CONTRACTOR’s Responsibilities:
a. Allow access for OWNER’s personnel.
b. Allow operation of heating, ventilating, and electrical systems.
c. Perform all required lubrication and maintenance of equipment installed by him
until final acceptance of the complete project.
2. OWNER’s Responsibilities:
a. Operate heating and ventilating systems and pay costs of same.
b. Assume responsibility for security and fire protection in utilized areas, but not
extending to protection of CONTRACTOR’s materials and equipment in utilized
areas.
3. Other Conditions of OWNER’s Use: The correction period for the occupied or separately
operated portion of Work shall commence at the date of Substantial Completion for that
separate part.
C. Property Insurance: OWNER may occupy or use a portion or portions of the Work prior to
Substantial Completion of all the Work, provided that no such use or occupancy shall commence
before the insurers providing the property insurance have acknowledged notice thereof and in
writing effected any changes in coverage necessitated thereby. The insurers providing the property
insurance shall consent by endorsement on the policy or policies, but the property insurance shall
not be canceled or permitted to lapse on account of any such partial use or occupancy.
1.16 OWNER FACILITIES
A. Operation of Existing Facilities:
1. Continuous operation of OWNER’s facilities is of critical importance. Schedule and
conduct activities to enable existing facilities to operate continuously, unless otherwise
specified.
2. Conduct Work outside regular working hours on prior written consent of OWNER to
meet Project schedule and avoid undesirable conditions.
3. Do not proceed with Work affecting a facility’s operation without obtaining OWNER’s
advance approval of the need for and duration of such Work.
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4. Provide N.O.I. as required for approval to CM of need to shut down a process or facility.
5. Only OWNER’s personnel shall be authorized to operate gates, valves and other
facilities.
1.17 PHYSICAL CONDITIONS
A. Exercise reasonable care to verify locations of existing subsurface structures and Underground
Facilities.
B. Thoroughly check immediate and adjacent areas subject to excavation by visual examination
(and by electronic metal and pipe detection equipment, as necessary) for indications of
subsurface structures and Underground Facilities. Also verify the location of existing exposed
equipment.
C. Make exploratory excavations where existing Underground Facilities or structures may
potentially conflict with proposed Underground Facilities or structures. Conduct exploratory
excavations in presence of CM and sufficiently ahead of construction to avoid possible delays to
CONTRACTOR’s Work.
1.18 SALVAGED MATERIALS
A. In the course of performing the work, it will be necessary for the CONTRACTOR to remove
existing materials and equipment which will not be incorporated in the new work. Such
materials and equipment which the Owner determines to be salvageable shall remain his property
and be turned over to him. All other removed items shall become the property of the
CONTRACTOR.
B. Materials and equipment to be salvaged by the Owner shall be removed with care by the
CONTRACTOR so that they are not damaged. They shall be disassembled and stored in a neat
and orderly manner at a location approved by the City of Richmond.
1.19 CONSTRUCTION PHOTOGRAPHS
Provide photographs showing the preconstruction site, construction progress, and the post-
construction site. Photographs shall be taken and delivered in accordance with Section 01380 –
Construction Photographs.
1.20 REFERENCE POINTS AND SURVEYS
A. Location and elevation of benchmarks are shown on the drawings where applicable.
B. Dimensions for lines and elevations for grades of structures, appurtenances, and utilities are
indicated on Drawings, together with other pertinent information required for laying out Work. If
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conditions vary from those indicated, notify CM immediately, who will make minor adjustments
required.
C. CM may perform checks to verify accuracy of CONTRACTOR’s layout Work and that
completed Work complies with Contract Documents.
D. Any existing survey points or other control markers destroyed without proper authorization will
be replaced by owner of the survey points or control markers at the CONTRACTOR’s expense.
E. CONTRACTOR’s Responsibilities:
1. Provide additional survey and layout required.
2. Locate and protect reference points prior to starting site preparation.
3. Notify CM at least 3 working days in advance of time when grade and line to be provided
by others will be needed.
4. Check and establish exact location of existing facilities prior to construction of new
facilities and any connections thereto.
5. In event of discrepancy in data or staking provided by CM, request clarification before
proceeding with Work.
6. Preserve and leave undisturbed control staking until CM has completed checks it deems
necessary.
7. Re-establish reference points resulting from destruction by CONTRACTOR’s operations.
8. Retain professional land surveyor or civil engineer registered in state of Project who shall
perform or supervise engineering surveying necessary for additional construction staking
and layout.
9. Maintain complete accurate log of survey Work as it progresses as a Record Document.
10. On request of OWNER or CM submit additional documentation as required
11. Provide competent employee(s), tools, stakes, and other equipment and materials as CM
may require to:
a. Check layout, survey, and measurement Work performed by others.
b. Measure quantities for payment purposes.
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12. Cooperate with CM so that checking and measuring may be accomplished with least
interference to CONTRACTOR’s operations.
1.21 TESTS AND INSPECTIONS
A. Provide initial and subsequent inspections of Work to ensure that the Work conforms to the
Contract Documents. Give CM timely notice of readiness of the Work for all non-
CONTRACTOR required inspections, tests or approvals, and cooperate with inspection and
testing personnel to facilitate required inspections or tests.
B. The CONTRACTOR is required to cooperate and to allow for required Special Inspections for
this project. Special Inspection forces are to be provided by the Owner and coordinated through
the CM.
C. OWNER shall employ and pay for the services of an independent testing laboratory to perform
all non-CONTRACTOR inspections, tests, or approvals required by the Contract Documents.
D. If Laws or Regulations of any public body having jurisdiction require any Work (or part thereof)
specifically to be inspected, tested or approved by an employee or other representative of such
public body, assume full responsibility for arranging and obtaining such inspections, tests or
approvals, pay all costs in connection therewith. Furnish CM the required certificates of
inspection, or approval. CONTRACTOR shall also be responsible for arranging and obtaining
and shall pay all costs in connection with any inspections, tests or approvals required for
OWNER’s and CM’s acceptance of materials or equipment to be incorporated in the Work, or of
materials, mix designs, or equipment submitted for approval prior to CONTRACTOR’s purchase
thereof for incorporation in the Work.
E. Paragraph 6.3 of the GENERAL CONDITIONS is supplemented by this paragraph.
F. An inspector or inspectors of the CM or City or both will be stationed on the work site to report
to the CM as to the progress of the work and the manner in which it is being performed; also, to
report whenever it appears that the materials furnished and work performed by the
CONTRACTOR fail to fulfill the requirements of the specifications and contract, and to call to
the attention of the CONTRACTOR any such failure or other default; but no inspection nor any
failure to inspect, at any time or place, however, shall relieve the CONTRACTOR from an
obligation to perform all of the work strictly in accordance with the requirement of the Contract
Documents. The inspectors shall perform such other duties as are assigned to them. They shall
not be authorized to revoke, alter, enlarge, relax or release any requirements of these
specifications, nor to approve or accept any portion of work, nor to issue instructions contrary to
the plans and specifications. Inspectors shall in no case act as foreman or perform other duties
for the CONTRACTOR, nor interfere with the management of the work by the latter. Any
instructions which the inspectors may give the CONTRACTOR shall in no way be construed as
binding the Engineer or the City in any way, nor releasing the CONTRACTOR from fulfillment
of the terms of the Contract.
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G. The CM may appoint such other person or persons as he may deem necessary to inspect, at any
time or times, the material and equipment furnished and the work done under this Contract, said
inspections to be made at the shops or plants, at the site of the work or at any or all said places, at
the discretion of the CM.
H. Work and materials will be inspected promptly, but if for any reason delays should occur, the
contractor shall thereby have no claims for damages or extra compensation. Materials and
workmanship shall always be subject to the approval of the CM; but no inspection, approval or
acceptance of any part of the work or of the materials used therein, nor any payment on account
thereof, shall prevent the rejection of said materials or work at any time thereafter during the
existence of the Contract, should said work or materials be found to be defective or not in
accordance with the requirements of the specifications and Contract.
I. At all times during the progress of the work, the CONTRACTOR shall, if so required by the CM,
permit, or secure permission for, the CM or any duly authorized inspector or representative of the
City to enter any factory, shop or other place where any materials and equipment to be supplied
for the work under this contract are prepared, manufactured or constructed at any time or times
while such preparations, manufacture or construction is in progress. The CONTRACTOR shall
furnish and prepare or cause to be furnished and prepared without charge, all such assistance,
appliances, samples of materials and test specimens as may be ordered by the CM or such
inspector or representative for the purpose of making official tests and investigations. The
CONTRACTOR shall also provide all tools, testing machines, materials, and labor necessary for
the required testing, inspection and weighing at the shops, plants, and/or site of the work, of the
materials and equipment and of any and all parts thereof to be supplied for the work under this
contract.
J. The CM shall be notified of the time and place of preparation, manufacture or construction of all
material, equipment and devices for all or part of the work before delivery at the site of the work.
Such notification shall be given a sufficient time in advance of the beginning of the work on
such material, equipment and devices to allow arrangements to be made for inspecting and
testing.
PART 2 - PRODUCTS Not used.
PART 3 – EXECUTION
3.01 CUTTING, FITTING, AND PATCHING
A. Cut, fit, adjust, grout or patch Work and work of others, including excavation and backfill as
required, to make Work complete.
B. Obtain prior written authorization of CM and OWNER before commencing Work to cut or
otherwise alter:
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1. Structural or reinforcing steel, structural columns or beams, elevated slabs, trusses, or any
other structural member.
2. Weather- or moisture-resistant elements.
3. Efficiency, maintenance, or safety of element.
4. Work of others.
C. Refinish surfaces to provide an even finish.
1. Refinish continuous surfaces to nearest intersection.
2. Refinish entire assemblies.
3. Finish restored surfaces to such planes, shapes, and textures that no transition between
existing work and Work is evident in finished surfaces.
D. Restore existing work, Underground Facilities, and surfaces that are to remain in completed
Work including concrete-embedded piping, conduit, and other utilities as specified and as shown.
E. Make restorations with new materials and appropriate methods as specified for new Work of
similar nature; if not specified, use best recommended practice of manufacturer or appropriate
trade association.
F. Fit Work airtight to pipes, sleeves, ducts, conduit and other penetrations through surfaces and fill
existing voids.
G. Remove specimens of installed Work for testing when requested by CM.
END OF SECTION
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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SECTION 01130
MEASUREMENT AND PAYMENT
PART I - GENERAL
1.01 GENERAL
A. The CONTRACTOR shall receive and accept the compensation provided in the
Bid Proposal(s) and the Contract(s) as full payment for furnishing all materials,
labor, tools and equipment, for performing all operations necessary to complete
the work under the Contract(s), and also in full payment for all loss or damages
arising from the nature of the work, or from any discrepancy between the actual
quantities of work and quantities herein estimated by the CM, or from the action
of the elements or from any unforeseen difficulties which may be encountered
during the prosecution of the work until the final acceptance by the OWNER.
B. The prices stated in the proposal(s) include all costs and expenses for taxes, labor,
equipment, materials, commissions, transportation charges and expenses, patent
fees and royalties, labor for handling materials during inspection, insurance
permits and other fees, together with any and all other costs and expenses for
performing and completing the work as shown on the Drawings and specified
herein. The basis of payment for an item at the lump sum price shown in the
proposal(s) shall be in accordance with the description of that item in this Section.
C. The CONTRACTOR’s attention is called to the fact that the quotations for the
various items of work are intended to establish a total price for completing the
work in its entirety. Should the CONTRACTOR feel that the cost for any item of
work has not been defined by a Bid Form payment item, he shall include the cost
for that work in some other applicable bid item, so that his proposal for the project
reflects his total price for completing the work in its entirety.
D. The OWNER reserves the right to change the alignment, grade, form, length,
dimensions or materials of the work under the contract, whenever any conditions
or obstructions are met that render such changes desirable or necessary. All such
alterations shall be paid for under the total lump sum bid or at a unit price bid for
these items of work, except as follows:
1. In case such alterations made the work less expensive to the
CONTRACTOR, a proper deduction shall be made from the contract
prices and the CONTRACTOR shall have no claim on this account for
damages or for anticipated profits on the work that may be dispensed with.
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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2. In case such alterations make the work more expensive, a proper addition
shall be made to contract prices. The CM shall determine any such
deduction or addition.
E. The OWNER reserves the right to increase or decrease the quantity of material to
be furnished or work to be done under the contract whenever he deems if
advisable or necessary, and such increase or decrease shall in no way violate the
contract. For the Unit Price Items included in the Bid, the CONTRACTOR will
be paid for the actual quantity of the authorized work done or material furnished
under each item of the proposal, at the unit price bid for such item. In case the
quantity of any item is increased, the CONTRACTOR shall not be entitled to
compensation over and above the unit price bid for such item. In case the quantity
of any item is decreased, the CONTRACTOR shall have no claim for damages on
account of loss of anticipated profits because of such decrease.
1.02 MEASUREMENT
A. The quantities for payment under this Contract shall be determined by actual
measurement of the completed items, in place and accepted by the OWNER, in
accordance with the General Conditions. A representative of the CONTRACTOR
shall witness all field measurements.
1.03 SCHEDULE OF VALUES
A. Approval of Schedule: Submit for approval a schedule of values for all the work
consistent with and generated from the cost loaded CPM schedule as indicated in
Section 1310, Progress Schedule.
B. The Schedule of Values shall be prepared by the CONTRACTOR and submitted
to the ENGINEER within 15 days of the execution of the Contract and shall serve
as a breakdown of the lump sum bid for the purpose of arriving at a basis for the
monthly estimate. The schedule shall be broken down into schedule of values
categories and each category shall be further broken into each applicable
specification section. The total of the Schedule of Values unit prices shall add up
to 100% of the Total Project Cost Bid.
C. Revisions: With each Application for Payment, revise schedule to list approved
Change Orders.
1.04 APPLICATION FOR PAYMENT
A. The CONTRACTOR shall submit to the CM an updated copy of the cost loaded
CPM schedule as a basis for monthly progress payments to the CONTRACTOR.
This updated schedule should be submitted to the CM near the 25th or last Friday
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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of each month. No payments shall be made to the CONTRACTOR until an
approved CPM Schedule is received.
B. If partial payment for stored materials is requested, the CONTRACTOR shall
submit with the CPM schedule update, a separate schedule for Materials Stored
showing activity number, description, invoice number, previous value received,
value incorporated into the work and present value. Accompanying paid invoices
demonstrating proof of ownership shall be provided in conjunction with any
stored material for which the CONTRACTOR is requesting payment.
C. The CM shall update the schedule based on the CONTRACTOR’s status provided
in accordance with the schedule update requirements of Section 01310,
PROGRESS SCHEDULE, and prepare for the CONTRACTOR’s signature a
Partial Payment Request consistent with the earned value of work as determined
by the monthly CPM schedule update.
D. The CONTRACTOR shall review and if acceptable execute the Partial Payment
Request by signature of an authorized officer of the CONTRACTOR and return to
the CM for distribution to the OWNER for payment. Should the CONTRACTOR
disagree with the Partial Payment Request as presented by the CM, the
CONTRACTOR shall respond in writing giving reasons for the areas of
disagreement.
E. Retainage from partial payments: Retainage in the amount of five (5) % shall be
deducted from the partial payments as stipulated in the General Conditions.
1.05 MEASUREMENT - GENERAL
A. Weighing, measuring, and metering devices used to measure quantity of materials
for Work shall be suitable for purpose intended and conform to tolerances and
specifications as specified in National Institute of Standards and Technology,
Handbook 44.
B. Units of measure shall be as follows:
Item Method of Measurement
TON TON— Dry Weight by delivery tickets and
Field Measure by ENGINEER within the limits
specified or shown
SY Square Yard —Field Measure by ENGINEER
within the limits specified or shown
LF Linear Foot—Field Measure by ENGINEER
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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Item Method of Measurement
LS Lump Sum—Unit is one; no measurement will
be made.
1.06 LUMP SUM and UNIT PRICE ITEMS
A. Item A-1: Mobilization/Demobilization
1. Mobilization /Demobilization is stipulated at $10,000. Contractor shall
provide all labor, services, specialists, material and equipment for
preparatory and removal work and operations, including but not limited to
those necessary for the mobilizing and demobilization of site equipment,
materials, supplies and incidentals; for the establishment and removal of
all offices, buildings and other temporary facilities necessary for work on
the project; cost for prepaid bonds and insurance; and for all other work
and operations to be performed or costs incurred to begin work on the
various Contract Items.
2. Cost of pre-paid bonds, insurance, and permit fees required for the
Contract may be reimbursed under this Contract Item. Proof of payment
by the Contractor for such bonds and insurance costs will be required if
reimbursement is requested prior to having 2% of the Total Base Bid Part
A amount earned. The amount reimbursed for prepaid bonds and
insurance costs will be included as part of any mobilization NRP No. 5
01025-4 8/2011 payments stipulated under the below listed terms and
there will be no extra or separate payment for these items.
3. When the monthly progress payment estimate of the total amount earned,
not including the amount earned for mobilization, is 2% or more of the
Total Base Bid Part A amount, the total amount earned for mobilization
and demobilization shall be 35% of the Total Base Bid Part A price for
mobilization and demobilization and this amount will be included in the
monthly estimate for payment.
4. When the monthly progress payment estimate of the total amount earned,
not including the amount earned for mobilization, is 5% or more of the
Total Base Bid Part A amount, the total amount earned for mobilization
and demobilization shall be additional 35% of the Total Base Bid Part A
price for mobilization and demobilization and this amount will be included
in the monthly estimate for payment.
Proposed Bridge Repairs Measurement and Payment
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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5. When the monthly progress payment estimate of the total amount earned,
not including the amount earned for mobilization and demobilization, is
95% or more of the Total Base Bid Part A amount, the total amount
earned for mobilization and demobilization shall be an additional 30% of
the Contract Item price for mobilization and demobilization and this
amount will be included in the monthly estimate for payment.
6. The City reserves the right in case the Contractor defaults on the Contract,
to retain the use, or have used, the Contractor's plant, equipment, tools,
materials and other property for, and until, completion of the work, in
accordance with Section 7 of the General Conditions of the Contract.
B. Item A-2: Channel Debris Removal and Disposal - Complete.
1. Payment for removal and disposal of Channel Debris shall be made at the
lump sum price bid to perform the work as shown on the drawings,
specifications and specified herein.
2. No measurement shall be made. Payment shall be based on the estimated
percentage of the work that is completed and construction milestones.
3. The lump sum price bid shall include all labor, materials, tools, equipment
and services for Channel Debris removal, complete.
C. Item A-3: Concrete Substructure Surface Repairs, Complete in place.
1. Payment for performing Concrete Substructure Surface Repairs shall be
made at the square yard (SY) unit price bid to perform the work as shown
on the drawings, specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Concrete Substructure Surface Repairs, Complete
in place and in accordance with Virginia Department of Transportation
Specifications.
D. Item A-4: Concrete Superstructure Surface Repairs, Complete in place.
1. Payment for performing Concrete Superstructure Surface Repairs shall be
made at the square yard (SY) unit price bid to perform the work as shown
on the drawings, specifications and specified herein.
Proposed Bridge Repairs Measurement and Payment
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Concrete Superstructure Surface Repairs,
Complete in place and in accordance with Virginia Department of
Transportation Specifications.
E. Item A-5: Remove Existing Handrail and Install Load Posting Sign - Complete.
1. Payment for removal and recycling of Existing Handrail and Installation
of Load Posting Sign shall be made at the lump sum price bid to perform
the work as shown on the drawings, specifications and specified herein.
2. No measurement shall be made. Payment shall be based on the estimated
percentage of the work that is completed and construction milestones.
3. The lump sum price bid shall include all labor, materials, tools, equipment
and services for Removal of Existing Handrail and fabrication and
installation of Load Posting Sign, complete including but not limited to
removal of existing anchors that will not be incorporated into curb
reconstruction to a depth below concrete surface as specified in the plans
and repairing surface at the anchorage in accordance with the plans and
specifications to the satisfaction of the Engineer.
F. Item A-6: Riprap Slope Protection Class II - Complete in place.
4. Payment for installing Rirap Slope Protection Class II shall be made at the
ton (TON) unit price bid to perform the work as shown on the drawings,
specifications and specified herein.
5. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
6. The price bid shall include all labor, materials, tools, equipment and
services for installing Riprap Slope Protection Class II, Complete in place
and in accordance with Virginia Department of Transportation
Specifications.
G. Item A-7: Reconstruct Existing Curb, Superstructure - Complete in place.
1. Payment for performing Reconstruct Existing Curb, Superstructure shall
be made at the linear foot (LF) unit price bid to perform the work as
shown on the drawings, specifications and specified herein.
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Reconstruct Existing Curb, Complete in place and
in accordance with Virginia Department of Transportation Specifications.
H. Item A-8: Reconstruct Existing Approach Curb - Complete in place.
1. Payment for performing Reconstruct Existing Approach Curb shall be
made at the linear foot (LF) unit price bid to perform the work as shown
on the drawings, specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Reconstruct Existing Approach Curb, Complete in
place and in accordance with Virginia Department of Transportation
Specifications.
I. Item A-9: Expansion Joint Reconstruct and Sealing - Complete in place.
1. Payment for performing Joint Reconstruct and Sealing shall be made at
the linear foot (LF) unit price bid to perform the work as shown on the
drawings, specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Expansion Joint Reconstruct and Joint Sealing,
Complete in place and in accordance with Virginia Department of
Transportation Specifications.
J. Item A-10: Deck Drain - Complete in place.
1. Payment for providing and installing Deck Drain shall be made at the each
(EA) unit price bid to perform the work as shown on the drawings,
specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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3. The price bid shall include all labor, materials, tools, equipment and
services, including hot-dip galvanizing for installing deck drains,
Complete in place and in accordance with Virginia Department of
Transportation Specifications.
K. Item A-1l: Fencing/Railing - Complete in place.
1. Payment for providing and installing fencing/railing shall be made at the
linear foot (LF) unit price bid to perform the work as shown on the
drawings, specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Joint Reconstruct and Sealing, Complete in place
and in accordance with Virginia Department of Transportation
Specifications.
L. Item A-12: Deck Sealing - Complete in place.
1. Payment for sealing deck surface shall be made at the square yard (SY)
unit price bid to perform the work as shown on the drawings,
specifications and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment and
services for performing Deck Sealing, Complete in place and in
accordance with Virginia Department of Transportation Specifications.
M. Item A-13: Inspect Structure for Asbestos Containing Materials - Complete.
1. Payment for Inspecting Structure for Asbestos Containing Materials shall
be made at the lump sum (LS) unit price bid to perform the work as shown
on the drawings, specifications, special provisions and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The price bid shall include all labor, materials, tools, equipment, access
and services for performing the inspection complete and in accordance
with Virginia Department of Transportation Specifications and Special
Provision.
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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N. Item B-1: Additional Structural Work
1. Payment for performing additional work shall be in accordance with base
bid item to perform additional work as authorized by the Owner in all
areas as shown on the drawings and specified herein.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The bid price shall include all labor, materials, tools, equipment and
services for performing Allowance for Additional Structural Work,
including but not limited to additional: structural elements and hardware,
concrete repair and placement, supports, hangers, fittings, seals, finishes,
platforms, crack repair, roadway repair, construction joints, field
modifications, relocation of appurtenances and any incidentals required
for the safe and proper operation of the system.
4. Payment for additional Structural Work must be ordered in writing by the
CITY CONSTRUCTION MANAGER, prior to work being initiated.
O. Item B-2: Removal/Replacement of Asbestos Containing Materials
1. Payment for Removal of Asbestos Containing Materials shall be in
accordance with base bid item to perform additional work as authorized by
the Owner in all areas as shown on the drawings and specified herein as a
result of the Asbestos testing performed by the Contractor.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The bid price shall include all labor, materials, tools, equipment and
services for performing Allowance for Removal/Replacement of Asbestos
Containing Materials, including labor, material, worker protections and
disposal.
4. Payment for additional Removal/Replacement of Asbestos Containing
Materials must be ordered in writing by the CITY CONSTRUCTION
MANAGER, prior to work being initiated.
P. Item B-3: Damming Channel
1. Payment for Damming Channel shall be in accordance with base bid item
to perform additional work as authorized by the Owner in all areas as
shown on the drawings and specified herein. The need for damming the
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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channel is contingent on plant operations. Portion of channel may have to
be coffer dammed if channel cannot be sufficiently closed off for the work
and the need for cofferdam is agreed upon.
2. Measurement shall be made in accordance with the base bid item or as
agreed by OWNER.
3. The bid price shall include all labor, materials, tools, equipment and
services for installation and removal of Damming in the Channel.
4. Payment for additional Damming of Channel must be ordered in writing
by the CITY CONSTRUCTION MANAGER, prior to work being
initiated.
1.07 PAYMENT FOR MATERIALS NOT INCORPORATED INTO THE WORK
A. Storage of Materials
1. Payment for equipment and materials stored on the site, or elsewhere as
specified in the GENERAL CONDITIONS, and not actually incorporated
in the Work will be made on the basis of the amount of paid invoices
submitted to the CM for incorporation in the monthly estimate.
2. Materials not incorporated in the Work shall be any materials or pieces of
equipment that have been delivered to the site, or properly stored in an
approved, secured off-site storage facility to the satisfaction of the CM,
that will be incorporated into and become a part of the Work but that have
not yet been installed.
B. Authorization for Payment
1. Payment will be authorized after the delivery to the construction site or
other approved location and after being certified by the CM as being
stored in conformation with the manufacturer’s recommendations and
satisfactory evidence is provided that the items are as specified.
2. Title to all items of equipment and materials upon which payment has
been made shall rest with the OWNER and documents transferring title
shall be executed by the CONTRACTOR. Transfer of ownership shall not
relieve the CONTRACTOR of continuing insurance coverage and of
protecting stored items against damage, deterioration, theft or loss of any
kind.
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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3. Should materials or equipment become damaged or be stored improperly
or contrary to the manufacturer’s recommendations, being therefore
subject to later damage, then the CM will reduce the next following
monthly payment by an amount sufficient to repair or replace such units.
4. To initiate a request for partial payment the CONTRACTOR shall submit
his request in writing to the CM with all necessary evidence.
PART II - PRODUCTS (NOT USED)
PART III - EXECUTION (NOT USED)
END OF SECTION
Proposed Bridge Repairs Measurement and Payment
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Department of Public Utilities
City of Richmond, VA
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PAGE LEFT INTENTIONALLY BLANK
Proposed Bridge Repairs Applications for Payment
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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SECTION 01152
APPLICATIONS FOR PAYMENT
PART 1 - GENERAL
1.01 REQUIREMENT
A. Submit Applications for Payment in accordance with the requirements established
by the Contract Documents.
1.02 FORMAT and DATA REQUIRED
A. Applications for Payment shall include the following:
1. Application and Certification for Progress Payment form.
2. CPM Schedule Earned Value Report. The CPM schedule submitted in
accordance with Section 01310 shall be the basis for payment.
3. Invoices for stored materials.
4. Contractor's Monthly Status report in accordance with section 01310.
5. A copy of the current “Red Line” record drawing set.
6. Revised Construction Schedule showing the work completed to date, work
to be completed in the next 30 days and current Substantial Completion
date.
1.03 PREPARATION OF APPLICATION FOR EACH PROGRESS PAYMENT
A. Application form is included in Section 01030 – Forms and Attachments.
B. Application Form
1. Fill in required information on the "Application and Certification for
Progress Payment" form.
2. Execute certification with signature of a responsible officer of
CONTRACTOR. An original signature should appear on each copy
submitted.
3. Attach to the Application the CPM Schedule Updated Earned Value
Report. The agreed upon Earned Value Report will be the basis for all
progress payments.
4. Attach to the Application, for payment of materials stored on or off site,
original paid invoices.
5. Other Withholding from Progress Payment
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Department of Public Utilities
City of Richmond, VA
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a. If it is determined that additional monies should be withheld from
the amount otherwise due CONTRACTOR, a "Other Withholding
from Progress Payment" form will be completed with an
explanation of the amount and reasons for such Other Withholding,
and will be attached to each copy of the Application. Some items
which, might be included in the Other Withholding amount are, but
not limited to: engineering fees for review of substitutions;
excessive shop drawing review; overtime required by
CONTRACTOR's work in excess of eight hours per day; costs
incurred due to CONTRACTOR caused damage to private or
public property; etc.
1.04 SUBSTANTIATING DATA FOR PROGRESS PAYMENTS
A. Provide any substantiating data, as requested by the CM.
B. Since the operations and maintenance information to be supplied will be reviewed
initially and then resubmitted, payment for individual items of equipment shall be
based on a cost loaded CPM schedule for the operations and maintenance manuals
and equipment until the preliminary draft operation and maintenance data is
submitted and receives a "Furnish as Corrected" annotation by CM.
C. As a prerequisite for monthly progress payments, submit a copy of redline
drawings for review.
1.05 SUBMITTAL PROCEDURES
A. Submit, to the CONSTRUCTION MANAGER (CM), Applications for Payment
at the times stipulated in the Agreement.
B. Submit three copies of each Application.
C. When Application is determined to be properly completed and correct, one copy
of the certificate for payment will be transmitted to OWNER, one copy will be
retained by the CM, and one copy will be returned to CONTRACTOR.
PART 2 – PRODUCTS (NOT USED)
PART 3 – EXECUTION (NOT USED)
END OF SECTION
Proposed Bridge Repairs Change Order and Field Order Procedures
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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SECTION 01153
CHANGE ORDER AND FIELD ORDER PROCEDURES
PART 1 - GENERAL
1.01 REQUIREMENTS
A. Promptly implement change order procedures as follows:
1. Provide full written data required to evaluate changes.
2. Maintain detailed records of Work done on a time-and-material/force account
basis.
3. Provide full documentation on request.
B. Designate in writing the member of CONTRACTOR's organization:
1. Who is authorized to accept changes in the Work.
2. Who is responsible for informing others in the CONTRACTOR's employ of
the authorization of changes in the Work.
C. Final approval of all Change Orders will be by the City of Richmond Procurement
Services.
1.02 RELATED WORK SPECIFIED ELSEWHERE
A. General Conditions of Contract
B. Special Conditions of Contract
C. Forms and Attachments - Contract
D. Section 01152 - Applications for Payment
E. Section 01310 - Progress Schedule
1.03 PRELIMINARY PROCEDURES
A. CONSTRUCTION MANAGER (CM) may initiate changes by submitting a Request
for Proposal (RFP) to the CONTRACTOR in accordance with the General Conditions
Proposed Bridge Repairs Change Order and Field Order Procedures
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Department of Public Utilities
City of Richmond, VA
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as amended by the Supplementary Conditions. Request will include:
1. A detailed description of the change, products, and location of the change in
the Project;
2. Supplementary or revised Drawings and Specifications;
3. The projected time span for making the change, and a specific statement as to
whether overtime work is, or is not, authorized;
4. Such request is for information only, and is not an instruction to execute the
changes, or to stop work in progress.
B. CONTRACTOR may initiate a request to make a change by submitting a written
notice (in a form acceptable to the CM) containing:
1. Description of the proposed changes;
2. Statement of the reason for making the changes;
3. Statement of the effect on the Contract Price and the Contract Time;
4. Statement of the effect on the work of separate Contractors;
5. Documentation supporting any change in Contract Price or Contract Time.
6. Such request is for information only, and is not an instruction to execute the
changes, or to stop work in progress.
1.04 DOCUMENTATION OF PROPOSALS AND CLAIMS
A. CONTRACTOR shall support each quotation for a lump-sum proposal or time-and-
material work, and for each unit price that has not previously been established, with
sufficient substantiating data to allow evaluation of the quotation, in accordance with
the General Conditions.
B. On request, CONTRACTOR and SUBCONTRACTOR shall provide additional data
to support time and cost computations including, but not limited to, the following:
1. Labor required with certified payroll data to submit for review and approval.
2. Equipment required
Proposed Bridge Repairs Change Order and Field Order Procedures
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City of Richmond, VA
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3. Products required
a. Recommended source of purchase and unit cost. CONTRACTOR
shall make every effort to obtain competitive pricing as time allows.
b. Quantities required
4. Taxes, insurance, and bonds
5. Credit for Work deleted from Contract, similarly documented
6. Overhead and profit
7. Justification for any change in Contract Time
C. Support each claim for additional costs, and for Work done on a time-and-
material/force account basis, with documentation in accordance with the General
Conditions, plus additional information as follows:
1. Name of OWNER's authorized agent who ordered the Work, and date of the
order.
2. Name of Procurement Services agent who authorized the Work, and date of
the order.
3. Dates and times Work was performed, and by whom.
4. Time record, summary of hours worked, and hourly rates paid.
5. Receipts and invoices for:
a. Equipment used, listing dates, and times of use
b. Products used, listing of quantities
c. Subcontracts
1.05 PREPARATION OF CHANGE ORDERS AND FIELD ORDERS
A. CM will prepare each Change Order and Field Order with technical requirements.
B. Change Orders will describe changes in the Work, both additions and deletions, with
attachments of revised Contract Documents to define details of the change.
C. Change Order will provide an accounting of the adjustment in the Contract Price
and/or the Contract Time.
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D. Field Orders will describe interpretations or clarifications of Contract Documents
and/or document trade-off agreements.
E. Field Order work will be accomplished without change in the Contract Price, Contract
Time, and/or claims for other costs.
F. If in agreement, the CONTRACTOR shall sign and return Field Orders for execution
by the next working day at which time they will become binding on the
CONTRACTOR.
1.06 CORRELATION WITH CONTRACTOR'S SUBMITTALS
A. Revise Schedule of Values and Application for Payment forms to record each change
as a separate item of Work and to record the adjusted Contract Price.
B. Revise the Construction Schedule monthly to reflect each change in Contract Time.
Revise sub-schedules to show changes for other items of Work affected by the
changes.
C. Upon completion of Work under a Change Order, enter pertinent changes in Record
Documents.
PART 2 – PRODUCTS (NOT USED)
PART 3 – EXECUTION (NOT USED)
END OF SECTION
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Department of Public Utilities
City of Richmond, VA
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SECTION 01200
PROJECT MEETINGS
PART 1 - GENERAL
1.01 SCOPE OF WORK
A. The CM will schedule and administer a Pre-Construction Meeting, periodic progress meetings,
and specially called meetings throughout the progress of the work.
1. Prepare agenda for meetings
2. Make physical arrangements for meetings
3. Preside at meetings
B. Representatives of the CONTRACTOR, subcontractors and suppliers attending meetings shall be
qualified and authorized to act on behalf of the entity each represents.
C. The CONTRACTOR shall attend meetings to ascertain that work is expedited consistent with
Contract Documents and construction schedules.
1.02 PRECONSTRUCTION MEETING
A. A Pre-Construction Meeting will be scheduled before the CONTRACTOR starts Work at the
site.
B. Location: A site designated by the CM.
C. Attendance:
1. OWNER's representative
2. CM construction Manager
2. ENGINEER and his professional consultants
3. CONTRACTOR's project manager and superintendent
4. Major subcontractors
5. Utilities representative
6. Permit Agencies
7. Others as appropriate
D. Suggested Agenda:
1. Distribution and discussion of:
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City of Richmond, VA
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a. List of major subcontractors and suppliers
b. Projected construction schedules
2. Critical work sequencing.
3. Major equipment deliveries and priorities.
4. Project coordination:
a. Designation and responsible personnel
5. Procedures and processing of:
a. Field decisions
b. Proposal requests
c. Submittals
d. Change Orders
e. Applications for payment
6. Adequacy of distribution of Contract Documents.
7. Procedures for maintaining Record Documents.
8. Use of premises:
a. Office, work and storage areas.
b. OWNER's requirements.
9. Construction facilities, controls and construction aids.
10. Temporary utilities.
11. Housekeeping procedures.
12. Check of required Bond and Insurance certifications.
13. Liquidated damages.
14. Check of required Permits.
15. Laboratory testing of material requirements.
16. Inventory of material stored on site.
17. Wage determination compliance and records, work hours.
18. MBE/WBE fair share objective, affirmative action, nondiscrimination policies.
19. Communication lines and contact persons, including address and telephone number.
20. Manufacturers' operation and maintenance manuals, and operation and maintenance
training.
21. Regulatory agency inspections.
22. Progress agency inspections.
23. Job site safety.
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City of Richmond, VA
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1.03 PROGRESS MEETINGS
A. Regular periodic Progress Meetings will be held every other week or less. The first meeting will
be scheduled 30 days after the Pre-Construction Meeting or 30 days or less after the date of
Notice to Proceed.
B. Additional meetings will be scheduled as required by progress of the work.
C. Location of the meetings: CONTRACTOR or CM Field Office.
D. Attendance:
1. ENGINEER and his professional consultants as needed.
2. CM construction Manager
2. CONTRACTOR and his Subcontractors (as appropriate to the agenda).
3. OWNER's representative.
4. Others as appropriate.
E. Suggested Agenda:
1. Review and approval of minutes of previous meeting.
2. Review of work progress since previous meeting.
3. Field observations, problems and conflicts.
4. Problems which impede Construction Schedule.
5. Review of off-site fabrication, delivery schedules.
6. Corrective measures and procedures to regain projected schedule.
7. Revisions to Construction Schedule.
8. Progress schedule during succeeding work period.
9. Coordination of schedules.
10. Review submittal schedules; expedite as required.
11. Maintenance of quality standards.
12. Pending changes and substitutions.
13. Review proposed changes for:
a. Effect on Construction Schedule and on completion date.
b. Effect on other contracts of the Project.
F. The CONTRACTOR is to attend progress meetings and is to study previous meeting minutes
and current agenda items, in order to be prepared to discuss pertinent topics such as deliveries of
materials and equipment, progress of the work, etc.
G. The CONTRACTOR is to provide a current shop drawing submittal log and current progress
schedule at each progress meeting in accordance with Section 01300.
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PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION (Not Used)
END OF SECTION
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Department of Public Utilities
City of Richmond, VA
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SECTION 01300
SUBMITTALS
PART 1 - GENERAL
1.01 GENERAL
A. The CONTRACTOR shall submit to the ENGINEER for review and approval such shop
drawings, test reports and product data on materials and equipment (hereinafter in this section
called data), and material samples (hereinafter in this section called samples) as are required for
the proper control of work, including but not limited to those shop drawings product data and
samples for materials and equipment specified elsewhere in the Specifications and in the
Contract Drawings.
C. The CONTRACTOR is to maintain an accurate updated submittal log and will bring this log to
each scheduled Progress Meeting with the OWNER, CM and the ENGINEER. This log should
include the following items:
1. Submittal-Description and Number assigned.
2. Date to CM.
3. Date returned to CONTRACTOR (from CM).
4. Status of Submittal (Approved, Approved as Noted, Revise and Return, Rejected).
5. Date of Resubmittal and Return (as applicable).
6. Date material release (for fabrication).
7. Projected date of fabrication.
8. Projected date of delivery to site.
9. Status of O&M manuals submittal.
10. Specification Section.
11. Drawings Sheet Number.
1.02 TYPES OF SUBMITTALS
A. Shop drawings for manufactured or fabricated items, schedules, diagrams and like material
prepared specially for this project.
B. Product Data which include pre-printed material, manufacturer's descriptive literature,
illustrations, catalog data, performance charts and the like intended to identify a part of the work
but not necessarily prepared exclusively for this Contract.
C. Samples which include physical examples of products, materials, assemblies or workmanship
which are identical to a portion of the work and which establish standards for materials,
workmanship, or appearance of the finished work.
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City of Richmond, VA
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D. Administrative data to include information required to support the administrative requirements of
the contract as called for in the specifications.
E. Notice of Impact (N.O.I.). See example in Appendix E.
F. Procedures for working over or adjacent to water to include safety plan, debris management and
Spill Prevention and Response Plan.
1.03 PROCEDURE FOR SUBMITTALS
A. Except where specifically stated otherwise all submittals shall be made to the CM for his
approval. The CONTRACTOR will distribute the submittals to the CM for his approval.
Submittals of all but administrative data shall be made in at least six (6) copies. Distribution will
be as follows: one (1) copy will be provided to the OWNER; One (1) copy of the submittal will
be retained by the ENGINEER and the remaining copies will be returned to the CONTRACTOR.
Submittals shall be complete for each component of work or system and shall include all inter-
related portions of a system. At the completion of the project, the CONTRACTOR shall furnish
the ENGINEER one revised record copy as described in Paragraph 1.06. During the submittal
process the OWNER, CM and ENGINEER may
B. Administrative data shall be submitted in quadruplicate (4 copies).
C. During the submittal process the OWNER, CM and ENGINEER may determine that that
electronic submittal shall be accepted. This determination shall be made after the bid and will
based on the OWNER’S preference.
1.04 CONTRACTOR'S RESPONSIBILITY
A. It is the duty of the CONTRACTOR to check all drawings, data and samples prepared by or for
him before submitting them to the CM for review. Each and every copy of the Shop Drawings
and data shall bear a CONTRACTOR's stamp showing that they have been checked. Shop
drawings submitted to the ENGINEER without the CONTRACTOR's stamp will be returned to
the CONTRACTOR for conformance with this requirement. Shop drawings shall indicate any
deviations in the submittal from requirements of the Contract Documents.
B. ENGINEER's Contract Drawings shall not be reproduced for the purpose of making shop
drawings.
C. Determine and verify:
1. Field measurements.
2. Field construction criteria.
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City of Richmond, VA
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3. Catalog numbers and similar data.
4. Conformance with Specifications.
D. The CONTRACTOR shall furnish the ENGINEER a schedule of Shop Drawings submittals
fixing the respective dates for the submission of shop drawings, the beginning of manufacture,
testing and installation of materials, supplies and equipment. This schedule shall indicate those
submittals that are critical to the progress schedule.
E. The CONTRACTOR shall ensure that no work is begun on any item of work requiring an
approved submittal until such approval is obtained.
F. The CONTRACTOR shall not begin any work covered by a drawing, data, or a sample returned
marked "REVISE AND RETURN” OR “REJECTED" until a revision or correction thereof has
been reviewed and returned to him, by the ENGINEER, with approval.
G. One approved copy of all submittals shall be held by the CONTRACTOR at the construction
site.
H. Each submittal shall be assigned a sequential number by the CONTRACTOR, for purposes of
easy identification, and shall retain its assigned number with appropriate subscript, on required
resubmissions. The assigned number shall consist of the Contract Number, followed by the
specification section number where the item is specified, followed by a sequential number
indicating the number of submittals in that Section (e.g., 03300-11 is the 11th separate submittal
for items specified in Section 03300). Resubmittals shall be identified with the same number as
the original submittal, followed by the subscript R1, R2, etc. All products and materials
submitted shall be clearly identified with the appropriate equipment name and number as it
appears in the Contract Document.
I. The CONTRACTOR shall submit to the ENGINEER all shop drawings, submittals and
schedules within 30 days following the Notice to Proceed and allow no less than 15 calendar
days for reviewing and appropriate action from the time the ENGINEER receives them.
J. All submittals shall be accompanied with a transmittal letter prepared in duplicate containing the
following information:
1. Date.
2. Project Title and Number.
3. CONTRACTOR's name and address.
4. The Number of each Shop Drawing, Project Data, and Sample submitted.
5. Notification of Deviations from Contract Documents.
6. Submittal Log Number conforming to Specification Section Numbers.
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City of Richmond, VA
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K. The CONTRACTOR shall submit six (6) copies of shop drawing submittals to the ENGINEER.
Reviewed shop drawings will be distributed per paragraph 1.03.A.
L. The CONTRACTOR shall be responsible for and bear all costs of damages which may result
from the ordering of any material or from proceeding with any part of work prior to the
completion of the review by ENGINEER of the necessary Shop Drawings.
M. The CONTRACTOR shall be fully responsible for observing the need for and making any
changes which may be required by the materials/equipment he proposed to supply both as
pertains to his work and any work affected under other parts, heading, or divisions of drawings
and specifications at no cost to the OWNER.
1.05 ENGINEER'S REVIEW OF SHOP DRAWINGS
A. The ENGINEER's review of drawings, data and samples submitted by the CONTRACTOR will
be only for conformance with the design concept of the Project and for general compliance with
the information given in the Contract Documents. The ENGINEER's review and approval will
not constitute an approval of dimensions, quantities, and details of the material, equipment,
device, or item shown.
B. The review of drawings and schedules will be general, and shall not be construed:
1. as permitting any departure from the Contract requirements;
2. as relieving the CONTRACTOR of responsibility for any errors, including details,
dimensions, and materials;
3. as approving departures from details furnished by the ENGINEER, except as otherwise
provided herein.
4. as approving CONTRACTOR's means, methods, techniques, sequences or procedures of
construction or to safety precautions or programs incident thereto.
C. If the drawings or schedules as submitted describe variations and show departure from the
Contract requirements which the ENGINEER finds to be in the interest of the OWNER and to be
so minor as not to involve a change in Contract Price or time for performance, the ENGINEER
may return the reviewed drawings without noting and exception.
D. When reviewed by the ENGINEER, each of the Shop Drawings will be identified as having
received such review being so stamped and dated. Shop Drawings stamped "REVISE AND
RESUBMIT" and with required corrections shown will be returned to the CONTRACTOR for
correction and resubmittal.
E. Resubmittals by CONTRACTOR shall be submitted within 15 calendar days from the time they
are received and handled in the same manner as first submittals. On resubmittals the
CONTRACTOR shall direct specific attention, in writing or on resubmitted Shop Drawings, to
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City of Richmond, VA
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revisions other than the corrections requested by the ENGINEER on previous submissions. The
CONTRACTOR shall make any corrections required by the ENGINEER.
F. If the CONTRACTOR considers any correction indicated on the drawings to constitute a change
to the Contract Drawings or Specifications, the CONTRACTOR shall give written notice thereof
to the ENGINEER.
G. Shop drawings and submittal data shall be reviewed by the ENGINEER for each original
submittal and first resubmittal; thereafter review time for subsequent resubmittals will be
charged to the CONTRACTOR at the rate of $75 per hour.
H. When the Shop Drawings have been completed to the satisfaction of the ENGINEER, the
CONTRACTOR shall carry out the construction in accordance therewith and shall make no
further changes therein except upon written instructions from the ENGINEER.
I. No partial submittals will be reviewed. Incomplete submittals will be returned to the
CONTRACTOR for resubmittal.
1.06 SHOP DRAWINGS
A. When used in the Contract Documents, the term "Shop Drawings" shall be all drawings,
diagrams, illustrations, schedules and other data which are specifically prepared by or for
CONTRACTOR to illustrate some portion of the Work and all illustrations, brochures, standard
schedules, performance charts, instructions, diagrams, and other information prepared by a
Supplier and submitted by CONTRACTOR to illustrate material or equipment for some portion
of the Work.
B. Manufacturer's catalog sheets, brochures, diagrams, illustrations and other standard descriptive
data shall be CLEARLY MARKED TO IDENTIFY THOSE MATERIALS, PRODUCTS
OR MODELS THAT ARE PERTINENT TO THE WORK. Delete information which is not
applicable to the Work by striking through or cross-hatching.
C. Drawings and schedules shall be checked and coordinated with the work of all trades involved,
before they are submitted for review by the ENGINEER and shall bear the CONTRACTOR's
stamp of approval as evidence of such checking and coordination. Drawings or schedules
submitted without this stamp of approval shall be returned to the CONTRACTOR for
resubmission.
D. Each Shop Drawing shall have a blank area 3-1/2 inches by 3-1/2 inches, located adjacent to the
title block. The title block shall display the following:
1. Project Title and Number
2. Name of project building or structure
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City of Richmond, VA
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3. Number and title of the shop drawing
4. Date of shop drawing or revision
5. Name of contractor and subcontractor submitting drawing
6. Supplier/manufacturer.
7. Separate detailer when pertinent
8. Specification title and number
9. Specification section
10. Application Contract Drawing Number
E. If drawings show variations from Contract requirements because of standard shop practice or for
other reasons, the CONTRACTOR SHALL DESCRIBE SUCH VARIATIONS IN HIS
LETTER OF TRANSMITTAL. The transmittal letter shall delineate compliance and
exceptions taken to Specifications and Contract Drawings. If acceptable, proper adjustment in
the Contract shall be implemented where appropriate. If the CONTRACTOR fails to describe
such variations, he shall not be relieved of the responsibility for executing the work in
accordance with the Contract, even though such drawings have been reviewed.
F. Data on materials and equipment include, without limitation, materials and equipment lists,
catalog data sheets, cuts, performance curves, diagrams, materials of construction and similar
descriptive material. Materials and equipment lists shall give, for each item thereon, the name
and location of the supplier or manufacturer, trade name, catalog reference, size, finish and all
other pertinent data.
G. For all mechanical and electrical equipment furnished, the CONTRACTOR shall provide a list
including the equipment name, and address and telephone number of the manufacturer's
representative and service company so that service and/or spare parts can be readily obtained.
H. All manufacturers or equipment suppliers who propose to furnish equipment or products shall
submit an installation list to the ENGINEER along with the required shop drawings. The
installation list shall include at least five installations where identical equipment has been
installed and has been in operation for a period of at least one (1) year.
I. Only the ENGINEER will utilize the color "red" in marking Shop Drawing submittals.
J. Before the final payment is made, the CONTRACTOR shall furnish to ENGINEER one (1) set
of record shop drawings all clearly revised, complete and up to date showing the permanent
construction as actually made for all reinforcing and structural steel, miscellaneous metals,
process and mechanical equipment, yard piping, electrical system and instrumentation system.
Record drawings shall be in accordance with Section 01720 – Project Record Drawings.
1.07 SAMPLES
Proposed Bridge Repairs Submittals
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Department of Public Utilities
City of Richmond, VA
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A. The CONTRACTOR shall furnish, for the approval of the ENGINEER, samples required by the
Contract Documents or requested by the ENGINEER. Samples shall be delivered to the CM as
specified or directed. The CONTRACTOR shall prepay all shipping charges on samples.
Materials or equipment for which samples are required shall not be used in work until approved
by the ENGINEER.
B. Samples shall be sufficient size and quantity to clearly illustrate:
1. Functional characteristics of the product, with integrally related parts and attachment
devices.
2. Full range of color, texture and pattern.
3. A minimum of three samples of each item shall be submitted.
C. Each sample shall have a label indicating:
1. Name of project
2. Name of CONTRACTOR and Subcontractor
3. Material or Equipment Represented
4. Place of Origin
5. Name of Producer and Brand (if any)
6. Location of Project
(Samples of finished materials shall have additional marking that will identify them under the
finished schedules).
D. The CONTRACTOR shall prepare a transmittal letter in triplicate for each shipment of samples
containing the information required in subparagraph 1.04J above. He shall enclose a copy of this
letter with the shipment and send a copy of this letter to the ENGINEER. Approval of a sample
shall be only for the characteristics or use named in such approval and shall not be constructed to
change or modify any Contract requirements.
1.08 NOT USED
1.09 NOT USED
1.10 NOT USED
1.11 MANUFACTURER’S REPRESENTATIVE
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City of Richmond, VA
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A. The definition of "manufacturer's representative" shall be as follows: a representative from the
manufacturer's plant, familiar with the actual problems of manufacturing, installing and operating
the particular equipment or product and with enough years of experience in this field to
determine the successful operation of the equipment or product. Sales representatives or agents
of the manufacturers will not be acceptable.
B. As related to his obtaining the manufacturer's certificates, the CONTRACTOR shall include in
this contract price the cost of furnishing competent and experienced manufacturer's
representatives who shall represent the manufacturer on equipment and products furnished and
installed under this Contract, to assist the CONTRACTOR to install, adjust, start up, and test the
equipment and products in conformity with the Contract Documents. After the equipment and
products have been operated through the trial period for each phase of construction and before
being put into permanent service the ENGINEER, such manufacturer's representatives shall
make all adjustments and tests required to provide that such equipment and products are in
proper and satisfactory.
1.12 ENGINEER’S RESPONSIBILITY
A. The ENGINEER will review, with reasonable promptness, all submittals with respect to the
Contract Documents and will indicate a qualified “Approval”, an “Approval As Noted”, a
“Revise and Return” or “Rejected” notation. The ENGINEER will return all submittals found
incomplete without a review.
1.13 MIX DESIGNS
A. Mix designs shall be submitted for concrete, grout, and bituminous paving. Mix design shall
indicate all materials used in the product and their respective relative quantities. In any one mix
design all quantities shall be expressed either by weight or volume insofar as it is practical to do
so.
1.14 DESIGN CALCULATIONS
A. Design calculations shall be presented in a neat, legible manner and shall bear the stamp and
signature of a Registered Professional ENGINEER, registered in the State of Virginia.
1.15 DAILY REPORTS
A. The Inspector shall prepare a Daily Inspection Report (DIR) on the approved form. The DIR
shall be placed daily in a folder maintained at the Engineer’s Construction Office. These reports
shall always be available for review by the City Code Official.
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B. The Special Inspector shall leave a copy of each inspection on an Inspection Report form. The
Inspection Report form shall be placed in a folder maintained at the Engineer’s Construction
Office. These reports shall always be available for review by the City Code Official.
1.16 RECORD DRAWINGS
A. The CONTRACTOR will keep Record Drawings in accordance with Section 01720 – Project
Record Documents.
PART 2 - PRODUCTS - (Not Used)
PART 3 - EXECUTION – (Not Used)
END OF SECTION
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City of Richmond, VA
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SECTION 01310
PROGRESS SCHEDULE
1 PART 1 - GENERAL
1.01 FORM OF SCHEDULES
A. Prepare schedules in the form of critical path method (CPM) as described herein:
1. Provide separate CPM networks (subnetworks) of activities for each process or
facility, including all elements.
2. Each subnetwork shall be assigned a code and separate activity numbering series.
3. Interrelationships between subnetworks and any individual activities shall be
identified.
1.02 SCHEDULING RESPONSIBILITIES
A. The Critical Path Method type construction schedule will be used to monitor job progress and
as a means to make monthly payments to the CONTRACTOR except for Stored Materials
which will be made in accordance with Section 6.11 of the General Conditions of the
Contract. The CONTRACTOR will be responsible for providing all information concerning
the sequencing, logic, and durations of all activities as well as providing the initial CPM logic
network diagram and tabular report data. Once the initial logic network diagram is accepted,
the CONTRACTOR will be responsible for providing monthly update information on logic
changes, percent complete, actual start and finish dates, and duration changes. The
CONTRACTOR will not be required to produce the monthly computerized printout of the
schedule updates. The monthly updating and report and plot generation will be performed by
the CM using information provided by the CONTRACTOR.
B. From the CONTRACTOR’s initial schedule submittal and from information received at the
monthly schedule update meetings, computerized and dated tabular schedule reports, updated
network diagrams, and bar charts will be produced which will be reviewed by the
CONTRACTOR for accuracy and integrity. It shall at all times remain the CONTRACTOR’s
responsibility to schedule and direct his forces in a manner that will allow for the completion
of the Work within the Contract Times.
C. It should be clearly understood that the initial schedule and all update information must be
provided by the CONTRACTOR, and that this information is a representation of the best
efforts of the CONTRACTOR and his Subcontractors as to how they envision the Work to be
accomplished. Similarly, all progress information to be provided by and through the
CONTRACTOR must be an accurate representation of his, or his Subcontractor’s, or
Supplier’s actual performance. The schedule shall at all times remain an accurate reflection
of the CONTRACTOR’s actual or projected sequencing of work. Once accepted, adherence
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to the established CPM Schedule shall be obligatory upon the CONTRACTOR, and his
Subcontractors for the Work under this Contract. The CM may require the CONTRACTOR
to revise the schedule if, in his judgment, the schedule does not accurately reflect the actual
execution of the Work, or is in violation of any provision of the CPM scheduling
requirements; and the CONTRACTOR shall revise the schedule as often as is necessary to
bring the course of performance of the Work without additional cost to the OWNER.
1.03 SUBMITTALS
A. General: Provide all submittals, including the following, as specified in Division 1.
B. CPM Schedule:
1. Within 30 calendar days after Notice to Proceed, submit 6 prints of the proposed
CPM network diagrams, tabular reports for the entire Contract duration and include
both procurement and construction activities. Sort the tabular reports by total float
and activity number. They shall also contain a predecessor/successor resource loading
report, and project calendar. This logic diagram shall be drawn as described herein
and will be the subject of a schedule review meeting with the CONTRACTOR, the
OWNER, and OWNER’s representatives within 2 weeks of its submission. No
payment will be made until an approved CPM Schedule is received from the
CONTRACTOR.
2. If a review of the submitted CPM Schedule indicates a work plan which will not
complete the Work within the Contract Time stated in the Contract, revise the CPM
Schedule as required and resubmit it until it is acceptable. Failure to submit an
acceptable schedule may, at the OWNER’s sole discretion, be cause for the
withholding of any partial payment(s) otherwise due under the Contract.
3. Acceptance of the schedule shall not constitute a representation by the OWNER or
CM that the Work can be completed as shown on the schedule.
C. Submittals Schedule:
1. In addition to the above scheduling requirements, submit a complete and detailed
listing of anticipated submittals during the course of the Contract. Coordinate
submittals with those of Subcontractors and Suppliers, and identify each submittal as
specified. Indicate the anticipated submission date for each submittal along with the
date on which its return is anticipated. Review time for submittal shall be as provided
for in Section 01300, SUBMITTALS. Durations shown for review shall be to share
available float for that path. Submittals and the review time, of which are on the
critical path, shall be clearly marked in red with the words “Critical Path” by the
CONTRACTOR at the time of submission.
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2. Submit the Submittal Schedule within 30 calendar days from the Notice to Proceed.
The Submittal Schedule will then be accepted or revised as required, and the
CONTRACTOR will incorporate the dates and review durations into his CPM
Schedule.
1.04 NETWORK REQUIREMENTS
A. The network diagram shall show the interdependence of activities, and the sequence in which
the Work is to be accomplished as planned by the CONTRACTOR. The basic concept of the
network analysis diagram is to show how the start of a given activity is dependent on the
completion of preceding activities, and its completion restricts the start of succeeding
activities. A time scaled precedence format will be followed. The detailed network diagram
will be time scaled showing a continuous flow from left to right.
B. The Schedule Activities shall be developed into three major groups:
1. Procurement Activities: Procurement Activities shall include at a minimum:
a. Permits.
b. Easements.
c. Submittal Items.
d. Approval of Submittal Items.
e. Fabrication and Delivery of Submittal Items.
Permits, easements, and fabrication and delivery items shall be tied logically to the
correct construction activity in the overall CPM construction schedule.
2. Construction Activities: Construction activities will be physical work activities that
describe how the job will be constructed.
3. Testing, Startup, Training, and Closeout: CPM activities for this group shall include
all Work to meet the requirements of individual Specification sections and meet the
requirements of Substantial and Final Completion.
C. Break the Work into activities, with durations of 1 to 20 working days each, except for non-
construction activities (such as procurement of materials and delivery of equipment), and
other activities which may require longer durations. To the extent feasible, activities related
to a specific physical area of the project shall be grouped on the network for ease of
understanding and simplification. The selection and number of activities shall be subject to
the review of the CM.
D. Each activity on the network shall have indicated for it the following:
1. A single duration, no longer than 20 days (i.e., the single best estimate of the expected
elapsed time considering the scope of work involved in the activity) expressed in
working days. City holidays and weather delays shall be included. One critical path
shall be shown for the schedule.
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2. An activity I.D. number will be assigned to each activity. The I.D. number will be
numeric with a maximum of 10 digits.
3. A brief description of the activity will be included. If this description is not definitive,
a separate listing of each activity and a descriptive narrative may be required.
4. Each activity (except for procurement activities) shall be cost loaded to indicate the
total estimated costs of the activity. No activity shall exceed $60,000 except if an
equipment item.
5. Each construction activity shall be man-hour loaded with the estimated man-hours to
be expended on each activity.
E. When preparing the CPM construction schedule, consider all construction sequence and
critical construction activities requirements.
F. Failure to include on a network any element of Work required for the performance of this
Contract shall not excuse the CONTRACTOR from completing all Work required within the
applicable Contract Time, notwithstanding CM’s network review.
G. A CPM Schedule which shows a completion of any portion of the construction work (not
including testing and start-up) prior to the Contract Time dates may be accepted but in no
event shall be acceptable as a basis for a claim for delay against the OWNER by the
CONTRACTOR
H. The schedule calendar shall be a 5-day work week with holidays corresponding to those
observed by the City of Richmond’s Department of Public Utilities.
1.05 COST LOADING
A. Schedule of Values:
1. Each activity for Work-in-Place on the construction schedule shall be allocated a
dollar value in accordance with Article NETWORK REQUIREMENTS,
Subparagraph D.4 above. Each activity’s assigned cost shall consist of labor,
equipment, and materials costs, and a prorated contribution to overhead and profit.
The sum of the activities costs shall be equal to the total contract price. Activities not
directly related to Work-in-Place including Stored Materials, preparation and
submittal of Shop or Working Drawings, or other required submittal or equipment
and material procurement shall not be cost loaded. In submitting cost data the
CONTRACTOR certifies that they are not unbalanced, and that the value assigned to
each activity represents the CONTRACTOR’s estimate of the actual costs of
performing that activity. The listing of cost loaded CPM activities will become the
Schedule of Values, and will serve as the basis for payments to the CONTRACTOR.
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2. The accepted Schedule of Values shall represent a fair, reasonable, and equitable
dollar cost allocation for each activity on the CONTRACTOR’s construction
schedule.
B. Documentation: If it is determined that the cost data do not meet the requirements for a
balanced bid breakdown, provide documentation substantiating any cost allocation on the
cost data. Cost allocations shall be considered unbalanced if an activity on the construction
schedule has been assigned a disproportionate allocation of direct costs, overhead, and profit.
1.06 PROGRESS OF THE WORK
A. The Work shall be started on the date indicated in the Notice to Proceed, and shall be
executed with such progress as may be required to prevent delay to other contractors or to the
general completion of the project. The Work shall be executed at such times and in or on
such parts of the project, with such forces, material, and equipment, as to assure completion
of the Work in the time established by the Contract. Additionally, schedule and direct the
Work so that it provides an orderly progression of the Work to completion within the
specified Contract Time.
B. Whenever it becomes apparent from the current monthly CPM Schedule update that delays to
the critical path have resulted; and these delays are through no fault of the OWNER, or
OWNER’s representatives, and hence, that the Contract completion date will not be met, or
when so directed by the CM, take some or all of the following actions at no additional cost to
the OWNER.
1. Increase construction manpower in such quantities and crafts as will substantially
eliminate the backlog of Work.
2. Increase the number of working hours per shift; shifts per working day, or days, per
week; the amount of construction equipment; the forms for concrete work; etc., or any
combination of the foregoing to substantially eliminate the backlog of Work.
3. Schedule activities to achieve maximum practical concurrence of accomplishment of
activities, and comply with the revised schedule.
C. Submit for review a written statement of the steps to be taken to remove, or arrest the delay to
the schedule. If the CONTRACTOR fails to submit a written statement of the steps he
intends to take or fails to take such steps as required by the Contract; the OWNER may direct
the level of effort in manpower and trades, equipment, work schedule, and overtime to
remove or arrest the delay to the critical path in the accepted schedule, and the
CONTRACTOR shall promptly provide such level of effort at no additional cost to the
OWNER. In addition, should schedule delays persist, the CONTRACTOR’s bond agent will
be asked to attend meetings to update the schedule.
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D. Failure of the CONTRACTOR to comply with the requirements of this provision shall
subject him to, at the OWNER’s sole discretion, withholding, in partial or in total, payments
otherwise due the CONTRACTOR for Work performed under this Contract. The
CONTRACTOR agrees that any withholding of moneys is not a penalty for noncompliance,
but is an assurance for the OWNER that funds will be available to implement these
requirements should the CONTRACTOR fail to do so, since failure of the CONTRACTOR
to comply with these requirements shall mean that the CONTRACTOR failed to execute the
Work with such diligence as to ensure its completion within the time for completion.
1.07 SCHEDULE UPDATES
A. Meetings: The CPM Schedule shall be updated twice each month: as of the Friday nearest to
the 10th and 25th day of the month. CONTRACTOR will provide update information (as
defined below) to the CM 3 days before the appropriate data date. The CM will update the
CPM Schedule and distribute copies for review at the next Progress Meeting or will convene
a special Schedule Update Meeting, as required. Actual progress of the previous period and
future activities will be reviewed. The duration of activities and their logical connections may
be revised as needed. The update nearest the 25th of the month will be used as the basis for
that month’s Partial Payment Request. Decisions made at these meetings and agreed to by all
parties are binding with the exception that no contract completion dates will be modified
without formal written request and acceptance as specified herein. In either case, provide the
following minimum information for each Update:
1. Actual start and finish dates for all completed activities.
2. Actual dates for all started but incomplete activities including remaining durations
and/or percent completes.
B. Withholding of Payments: Failure to provide specified updated information or failure to
attend progress meetings may result in the withholding of progress payments.
1.08 CAUSES FOR EXTENSIONS OF TIME
A. The Contract completion time will be adjusted only for causes specified in this Contract. In
the event the CONTRACTOR requests an extension of any contract completion date, he shall
furnish justification and supporting evidence per the General Conditions, and provide a
detailed CPM Schedule delay analysis based on the most current updated CPM Schedule.
The CM will, after receipt of such justification and supporting evidence, make findings of
fact and will advise the CONTRACTOR in writing thereof. If the CM finds that the
CONTRACTOR is entitled to an extension of the Contract completion date under the
provisions of the Contract, the CM’s determination as to the total number of days extensions
shall be based upon the current accepted and updated CPM Schedule and on all data relevant
to the extension. Such data shall be included in the next monthly updating of the schedule.
The CONTRACTOR acknowledges and agrees that actual delays in activities which,
according to the CPM schedule, do not affect any Contract completion date shown by the
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critical path in the network, do not have any effect on the Contract completion date or dates,
and therefore will not be the basis for a change in Contract completion time.
1.09 ABNORMAL WEATHER
A. The Contract Period will be adjusted to account for unusually severe weather conditions which
prevent or inhibit the CONTRACTOR's performance of the Work and lengthen the critical path
indicated on the Schedule (such unusually severe weather conditions referred to herein as
"Inclement Weather"). It is the intent of this provision to offset the impact of Inclement Weather
with unusually favorable weather conditions which immediately precede and/or follow the
occurrence of Inclement Weather.
B. The CONTRACTOR shall notify the CM in writing of the occurrence of Inclement Weather
within two days after the onset of such Inclement Weather and shall describe in reasonable detail
the type of Inclement Weather encountered by the CONTRACTOR and the Work thereby
interfered with or interrupted.
C. This provision specifies the procedure for the determination of time extensions for unusually
severe weather. In order for the CM to award a time extension under this clause, the following
conditions must be satisfied:
1. The weather experienced at the project site during the contract period must be found to
be unusually severe, that is, more severe than the adverse weather anticipated for the
project location during any given month.
2. The unusually severe weather must actually cause a delay to the completion of the
project. The delay must be beyond the control and without the fault or negligence of the
CONTRACTOR.
D. Schedule: The following Schedule of Monthly Anticipated Adverse Weather Delays is based on
National Oceanic and Atmospheric Administration (NOAA) or similar data for the project
location and will constitute the base line for monthly weather time evaluations. The
CONTRACTOR's progress schedule must reflect these anticipated adverse weather delays in all
weather dependent activities.
SCHEDULE OF MONTHLY ANTICIPATED ADVERSE WEATHER DELAYS WORK DAYS
BASED ON (5) DAY WORK WEEK
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City of
Richmond
JAN
10
FEB
9
MAR
9
APR
6
MAY
8
JUN
7
JUL
8
AUG
7
SEP
6
OCT
5
NOV
7
DEC
9
E. Records: Upon acknowledgement of the Notice to Proceed and continuing throughout the
contract, the CONTRACTOR will record daily, and submit to the CM, the occurrence of adverse
weather and resultant impact to normally scheduled work. Actual adverse weather delay days
must prevent work on critical activities for 50 percent or more of the CONTRACTOR's
scheduled work day.
F. Impacted Days: The number of actual adverse weather days shall include days impacted by
actual adverse weather (even if adverse weather occurred in previous month), be calculated
chronologically from the first to the last day in each month, and be recorded as full days. If the
number of actual adverse weather delay days exceeds the number of days anticipated in the
Schedule of Monthly Anticipated Adverse Weather Delays, above, the CM will convert any
qualifying delays to calendar days, giving full consideration for equivalent fair weather
workdays, and issue a modification in accordance with Section 01035 – CHANGE ORDER
PROCEDURE.
1.10 APPROVAL REQUESTS
A. From time to time, as the Work progresses and in the sequence indicated by the accepted
progress schedule, the CONTRACTOR must submit to the CM a specific request, in writing,
for each item of information or approval required of him by the Contract. These requests
must be submitted sufficiently in advance of the date upon which the information or approval
is actually required by the CONTRACTOR to allow for the time the CM may take to act
upon such submissions or resubmissions.
B. The CONTRACTOR shall not have any right to an extension of time on account of delays
due to his failure to submit his requests for the required information or the required approval
in accordance with these requirements.
1.11 ADJUSTMENT BY OWNER
A. From time to time it may be necessary for the Contract schedule and/or Contract Times to be
adjusted by the OWNER due to the effects of job conditions, acts or omissions of other
contractors not directly associated with this Contract, weather, technical difficulties, strikes,
unavoidable delays on the part of the OWNER or his representatives, and other enforceable
conditions which may indicate schedule adjustments and/or completion time extension.
Under such conditions, the CM shall direct the CONTRACTOR to reschedule the Work to
reflect the changed conditions, and the CONTRACTOR shall revise his schedule
accordingly. Schedule extensions affecting the Contract Times shall be granted only by the
OWNER in writing. It is specifically pointed out that the use of available total float in the
CPM Schedule may be used by the OWNER and his representatives, as well as, by the
CONTRACTOR.
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B. Without obligation to extend the Contract Times or any intermediate completion dates set out
in the CPM network, the OWNER may initiate changes to the Contract Work that absorb
float time only. OWNER-initiated changes that affect the critical path on the CPM network
shall be the sole grounds for extending or shortening the Contract Times. CONTRACTOR -
initiated changes that encroach on the float time, identified in the CPM network, may be
accomplished with the OWNER’s concurrence. Such changes, however, shall give way to
OWNER-initiated changes competing for the same float time.
2 PART 2 PRODUCTS (NOT USED)
3
4 PART 3 EXECUTION (NOT USED)
END OF SECTION
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SECTION 01380
CONSTRUCTION PHOTOGRAPHS
PART 1 - GENERAL
1.01 DESCRIPTION
A. The Contractor shall have construction record photographs taken prior to start of the Work and
periodically during the course of the Work.
1.02 DIGITAL PHOTOGRAPHY
A. All photographs shall be taken digitally. The minimum digital resolution shall be 8 mega-pixels.
In addition to the required prints, the CONTRACTOR shall provide to the OWNER a labeled
CD or DVD on which the photographs are stored.
1.03 PHOTOGRAPHY REQUIRED
A. Photographs taken in conformance with this Section shall be furnished to the Engineer with each
Application for Payment.
B. Photographs shall be taken at each of the major stages of construction.
C. Views and Quantities Required:
1. Two (2) views of each item listed in Article 1.02(B) above.
2. Five (5) views of overall project site monthly, as directed by the Engineer.
3. Provide four (4) prints of each view and one (1) digital copy.
1.04 COSTS OF PHOTOGRAPHY
A. The Contractor shall pay costs for specified photography and prints.
1. Parties requiring additional photography or prints will pay photographer directly.
PART 2 - PRODUCTS
2.01 PRINTS
A. Color:
1. Paper: Single weight, color print paper.
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2. Finish: Smooth surface, glossy.
3. Size: 4-inch x 6-inch.
B. Identify each print on back, listing:
1. Name of project
2. Orientation of view
3. Date and time of exposure
4. Name and address of photographer
5. Photographer's numbered identification of exposure
C. Aerial photographs to be color, but are only required if specifically mentioned in the Bid
Documents or Plans.
PART 3 - EXECUTION
3.01 TECHNIQUE
A. Factual Presentation.
B. Correct exposure and focus.
1. High resolution and sharpness
2. Maximum depth-of-field
3. Minimum distortion
3.02 VIEWS REQUIRED
A. Photograph from locations to adequately illustrate condition of construction and state of
progress.
1. At successive periods of photography, take at least one photograph from the same overall
view as previously.
2. Consult with the Engineer at each period of photography for instructions concerning
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views required.
3.03 DELIVERY OF PHOTOS, DATA
A. Deliver CDs to the Engineer to accompany each Application for Payment.
B. Distribution of CDs as soon as processed is anticipated to be as follows:
1. Owner (two sets)
2. Engineer (one set)
3. CM (one set)
4. Contractor (one set).
END OF SECTION
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Proposed Bridge Repairs Quality Control
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City of Richmond, VA
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SECTION 01400
QUALITY CONTROL
PART 1 - GENERAL
1.01 CODES, RULES, PERMITS AND FEES
A. General:
1. The CONTRACTOR shall comply with the City of Richmond Building Codes as well as
the requirements of all permits obtained by the OWNER or the CONTRACTOR.
2. The CONTRACTOR shall give all necessary notices, obtain all permits (except as
otherwise noted herein) and pay all governmental taxes, fees, and other costs in
connection with the work, file all necessary plans, prepare all documents and obtain all
necessary approvals of all government departments having jurisdiction, obtain all required
Certificates of Inspection and Approval for the work and deliver same to the ENGINEER,
except as otherwise noted herein.
B. Included Items:
1. The CONTRACTOR shall include in his work, all labor, materials, services, apparatus,
and drawings required to comply with all applicable laws, ordinances, rules and
regulations, whether or not shown on the Drawings or specified.
C. Compliance:
1. All materials furnished and all work installed shall comply with the rules and regulations
of the National Fire Protection Association, with all requirements of local utility
companies, with the recommendations of the fire insurance rating organization having
jurisdiction, and with the requirements of all governmental departments having
jurisdiction.
2. The CONTRACTOR shall arrange for inspection and approval by the appropriate City
Inspectors and shall pay all costs of these services.
D. CONTRACTOR Obtained Permits:
1. None.
E. OWNER Obtained Permits:
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1. None
1.02 MATERIALS and WORKMANSHIP
A. All materials and equipment required for the work shall be new, unless otherwise specified, and of
the best quality and especially adapted to the services required.
B. The CONTRACTOR shall furnish a Superintendent who shall be constantly in charge of the
installation of the work, together with all skilled workmen and labor required to unload, transfer,
erect, connect up, adjust, start, operate, and test each system.
C. The CONTRACTOR shall locate and install all equipment which must be serviced, operated, or
maintained in fully accessible positions. Such equipment shall include, but not be limited to,
valves, unions, cleanouts, drain points, pressure gages, and controls. Minor deviations from the
Drawings may be made to allow for better accessibility, but changes of significant magnitude or
changes involving extra cost shall not be made without approval of the ENGINEER.
1.03 STANDARDS
A. Any reference to standards in the Contract Documents shall always imply the latest issue in effect
including all amendments and errata at the time bids are taken, of said standards unless otherwise
stated.
B. Abbreviations for various organizations which may be used in these Specifications are listed
in SECTION 01092 – ABBREVIATIONS.
1.04 VERIFICATION OF DIMENSIONS
A. The CONTRACTOR shall be responsible for field verification of all dimensions of existing
facilities and other items which are shown on the Contract Drawings.
1.05 TESTS OF MATERIALS and EQUIPMENT
A. All material shall be subject to inspection, testing and approval of the ENGINEER before being
incorporated in the work. Any work in which such materials are used without prior testing and
approval shall be considered defective and unauthorized and will not be paid for. The
CONTRACTOR shall perform such tests as required by the specifications in a timely fashion
taking into account when the items will be incorporated in the work.
PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION (Not Used)
END OF SECTION
Proposed Bridge Repairs Testing and Laboratory Testing Services
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SECTION 01410
TESTING AND LABORATORY TESTING SERVICES
PART 1 - GENERAL
1.01 PEFORMANCE REQUIREMENTS
A. CONTRACTOR shall provide testing and laboratory testing services to facilitate
execution of required services specified in the Work.
1. Professional testing and laboratory testing services will be for inspections,
concrete testing and laboratory services as described in Specification Section
01410 and as authorized and directed by the ENGINEER.
2. The CONTRACTOR shall pay for the services on a bi-weekly or monthly
basis as required and shall submit documentation or payment with each
monthly application for payment along with reports and documentation
required by Sections 01410.
3. Payment for all testing and laboratory services required in the Work shall
have been included under those items requiring testing, professional
engineering, technicians or laboratory services as identified in the
Specifications.
B. Employment of laboratory shall, in no way, relieve CONTRACTOR of obligations to
perform work.
C. Concrete testing services will be performed by an independent laboratory furnished
by the Owner. Costs for retests performed as the result of defective work shall be
borne and paid by the CONTRACTOR.
D. Related Requirements in Other Parts of Contract Documents:
1. Inspections and testing required by laws, ordinances, rules, regulations,
orders or approvals of public authorities, Conditions of Contract.
E. The CONTRACTOR shall provide the services of an independent testing and
laboratory that is satisfactory to the Owner and Engineer. The independent testing
and laboratory shall as a minimum be validated by the US Army Corps of Engineers
to USACE ER 1110-1-8100 and ER 1110-1-261 to perform all concrete inspections,
testing and laboratory work as identified in Section 03300. The laboratory shall
provide professional engineering services and technical services as required for
Proposed Bridge Repairs Testing and Laboratory Testing Services
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compliance with the specified performance objectives identified in the specified
sections. The CM shall direct such additional test and inspections as required or
necessary in the performance of the work. The cost for additional testing identified
for Section 01410 shall be borne by the CONTRACTOR.
F. The CONTRACTOR shall be responsible to obtain and pay for all other testing and
laboratory services as required by other Sections. The cost for those testing and
laboratory services identified under other sections shall have been included in the
sections. The cost for testing and laboratory services identified under other sections
shall have been included in the sections. The cost for testing or laboratory services
required by the CONTRACTOR for the CONTRACTOR’s construction
requirements shall be paid for by the CONTRACTOR.
1.02 REFERENCES
A. American Society for Testing and Materials (ASTM):
1. E329-90 – Standard Practice for Use in the Evaluation of Testing and
Inspection Agencies as Used in Construction.
B. American Society For Nondestructive Testing Inc.:
1. SNT-TC-1A – Recommended Practice No. 1996
2. CP-189 – Standard for Qualification and Certification of Nondestructive
Testing Personnel
1.03 QUALIFICATION OF LABORATORY
A. Meet basic requirements of ASTM E329, SNT-TC-1A, and CP-189.
B. Authorized to operate in state in which Project is located.
C. Validated by the US Army Corps of Engineers to USACE ER 1110-1-8100 and
ER1110-1-261 to perform all soils and concrete inspections, testing and laboratory
work as identified in Section 01410.
D. Testing Equipment:
1. Calibrated at reasonable intervals by devices of accuracy traceable to either:
a. National Bureau of Standards.
b. Accepted values of natural physical constants.
c. ASTM
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1.04 LABORATORY DUTIES
A. Cooperate with CM and CONTRACTOR; provide qualified personnel to perform
Work after due Notice to Proceed.
B. Perform specified inspections, secure samples, and test materials.
1. Comply with specified standards.
2. Ascertain compliance of materials with Contract Documents.
C. Promptly notify CM and CONTRACTOR of observed irregularities or deficiencies of
Work, equipment and material.
D. Promptly submit written report of each test and inspection; one copy each to CM and
OWNER, material supplier, and CONTRACTOR, and one copy to record document
file. Each report shall include following:
1. Date issued.
2. Project title and number.
3. Testing laboratory name, address, and telephone number.
4. Name and signature of laboratory inspector.
5. Date and time of sampling or inspection.
6. Record to temperature and weather conditions if test performed in field.
7. Date of test.
8. Identification of product and Specification section.
9. Location of sample or test in Project.
10. Type of inspection or test.
11. Results of tests and compliance with Contract Documents.
12. Interpretation of test results, when requested by CM.
E. Perform additional tests as required by CM and CONTRACTOR.
1.05 LIMITATIONS OF AUTHORITY OF TESTING LABORATORY
A. Laboratory is not authorized to:
1. Release, revoke, alter or enlarge on requirements of Contract Documents.
2. Approve or accept any portion of Work.
3. Perform duties of CONTRACTOR.
1.06 CONTRACTOR’S RESPONSIBILITIES
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A. Cooperated with laboratory personnel and provide access to Work.
B. Provide to laboratory preliminary design mix proposed to be used for concrete and
other material mixes which require control by testing laboratory.
C. Furnish copies of product test reports.
D. Furnish incidental labor and facilities.
1. Provide access to Work to be tested.
2. Obtain and handle samples at Project site or at source of product to be tested.
3. Facilitate inspections and tests.
4. Store and cure test samples.
E. Notify laboratory and CM sufficiently in advance of operations to allow for
laboratory assignment of personnel and scheduling of tests.
1. When tests or inspections cannot be performed after such notice, reimburse
OWNER for laboratory personnel and travel expenses incurred due to
CONTRACTOR’s negligence.
F. Make arrangements with laboratory and pay for additional samples and tests required
for CONTRACTOR’s convenience.
G. Employ and pay for services of testing laboratory to perform additional inspections,
sampling, and testing required when initial tests indicated Work does not comply
with Contract Documents.
PART 2- PRODUCTS (NOT USED)
PART 3- EXECUTION (NOT USED)
END OF SECTION
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SECTION 01500
CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS
1 PART 1 - GENERAL
1.01 SUBMITTALS
A. Administrative Submittals:
1. Copies of permits and approvals for construction as required by Laws and Regulations
and governing agencies.
2. The Contractor shall develop, maintain and submit a copy of the Site Safety Plan.
Such Plan shall be in accordance with the City of Richmond Health, Safety and
Environmental Management Plan.
3. Spill Prevention and Response Plan.
B. Shop Drawings:
1. Temporary Construction Submittals:
a. Staging area location plan
C. Traffic Control
1. Limited Parking is available on-site.
D. Refer Section 01000 - General Requirements and Section 01300 – Submittals.
1.02 MOBILIZATION
A. Mobilization shall include, but not be limited to, these principal items:
1. Obtaining required permits.
2. Providing on-site sanitary facilities and potable water facilities as specified and as
required by Laws and Regulations, and governing agencies.
3. Arranging for and erection of the CONTRACTOR’s work and storage yard.
4. Posting OSHA required notices and establishing safety programs and procedures.
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5. Having the CONTRACTOR’s superintendent at the site full time.
B. Use area designated for the CONTRACTOR’s temporary facilities as shown on the
Drawings.
1.03 PERMITS & FINES
A. The CONTRACTOR shall obtain and pay for all construction permits and licenses. OWNER
shall assist the CONTRACTOR, when necessary, in obtaining such permits and licenses.
The CONTRACTOR shall pay all governmental charges and inspection fees necessary for
the prosecution of the Work
B. The CONTRACTOR shall be responsible for all fines and be responsible for addressing all
work stop orders received by the General and his Sub-Contractors.
1.04 QUALITY CONTROL
A. Codes, Rules, Permits and Fees
1. The CONTRACTOR shall comply with the City of Richmond Building Codes as well
as the requirements of all permits.
2. The CONTRACTOR shall give all necessary notices, obtain all permits (except as
otherwise noted herein) and pay all governmental taxes, fees, and other costs in
connection with the work, file all necessary plans, prepare all documents and obtain
all necessary approvals of all government departments having jurisdiction, obtain all
required Certificates of Inspection and Approval for the work and deliver same to the
CM, except as otherwise noted herein.
3. The CONTRACTOR shall include in his work, all labor, materials, services,
apparatus, and drawings required to comply with all applicable laws, ordinances, rules
and regulations, whether or not shown on the Drawings or specified.
4. All materials furnished and all work installed shall comply with the rules and
regulations of the National Fire Protection Association with all requirements of local
utility companies, with the recommendations of the fire insurance rating organization
having jurisdiction, and with the requirements of all governmental departments
having jurisdiction. The CONTRACTOR shall arrange for inspection and approval by
the Electrical Inspectors and shall pay all costs of these services.
B. Materials and Workmanship
1. All materials and equipment required for the work shall be new, unless otherwise
specified, and of the best quality and especially adapted to the services required.
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2. The CONTRACTOR shall furnish a superintendent who shall be constantly in charge
of the installation of the work, together with all skilled workmen and labor required to
unload, transfer, erect, connect up, adjust, start, operate, and test each system.
3. The CONTRACTOR shall locate and install all equipment which must be serviced,
operated, or maintained in fully accessible positions. Such equipment shall include,
but not be limited to, valves, pumps, blowers, traps, unions, cleanouts, dampers, drain
points, thermometers, pressure gages, and controls. Minor deviations from the
Drawings may be made to allow for better accessibility, but changes of significant
magnitude or changes involving extra cost shall not be made without approval of the
ENGINEER.
4. In as much as the Drawings are generally diagrammatic, the Drawings do not indicate
all supports, hangers, fittings or offsets for piping, conduits, and duct work, or all
valves, traps, access panels, or other specialties which the CONTRACTOR shall
provide. All piping, conduit and duct work exposed to view shall be run parallel with
the lines of the structure and as close to walls, columns, and ceilings as may be
practical and consistent with proper grade and the maintenance of proper clearances
for access to all parts requiring servicing. No piping, conduit, or duct work shall
cross below the head of any window or door.
C. Verification of Dimensions
1. The CONTRACTOR shall be responsible for field verification of all dimensions of
existing facilities and other items which are shown on the Contract Drawings.
D. Tests of Materials and Equipment
1. All material before being incorporated in the work shall be subject to inspection,
testing and approval of the ENGINEER and any work in which such materials are
used without prior test and approval shall be considered defective and unauthorized
and will not be paid for. The CONTRACTOR shall perform such tests as required by
the Specifications in a timely fashion taking into account when the items will be
incorporated in the work.
1.05 CONTRACTOR’S FIELD OFFICE
A. As a minimum requirement the CONTRACTOR shall furnish at his own expense, a cellular
phone in working order maintained on his person and have access to a facsimile service.
1.06 CONSTRUCTION MANAGER
A. The Construction Manager (CM) will be identified by the Owner.
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1.07 SAFETY AND PROTECTION
A. The OWNER, CM and ENGINEER, under this Contract, are not responsible for the safety of
the CONTRACTOR's employees.
B. The CONTRACTOR shall initiate, maintain, and supervise all safety precautions and programs
in connection with the Work. Provide safe working conditions during the building of all parts
of the work under the Contract and abide by all applicable OSHA regulations. Work under
this Contract will be subject to inspection by OSHA and Virginia Department of Labor
inspectors. Take all necessary precautions for the safety of, and provide the necessary
protection to prevent damage, injury, or loss to:
1. All persons on the Work site or who may be affected by the Work.
2. All the Work and materials and equipment to be incorporated therein, whether in
storage on or off the site.
3. Other property at the site or adjacent thereto, including trees, shrubs, lawns, walks,
pavements, roadways, structures, utilities and Underground Facilities not designated for
removal, relocation or replacement in the course of construction.
4. CONTRACTOR shall meet all safety requirements for working over and around
water. See submittal requirements for Spill Prevention and Response Plan.
Contractor shall have all immediate response materials on site at all times and shall
strictly follow submitted refueling procedures.
5. CONTRACTOR shall restrict access and clearly mark all newly excavated or
otherwise hazardous areas when not working for more than 1 hour or overnight.
6. CONTRACTOR shall meet all safety requirements for working around High Voltage
power facilities.
C. Safety Plan:
1. The CONTRACTOR shall make available the following items for review: OSHA-200
Log for the past five years, current safety program, training program, and experience
with other related processes. Documented evidence showing compliance with
lockout/tagout, emergency response, and safe work practices are required.
2. Before any Work at the site is started, prepare written plan for Project specific safety
precautions and programs, complete with respect to procedures and actions that the
CONTRACTOR, and all others, intend to follow in order for CONTRACTOR and all
others to comply with all applicable Laws and Regulations, as well as specific site
requirements.
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3. Revise plan for safety precautions and programs at appropriate times to reflect changes
in construction conditions, the Work, means, methods, techniques, sequences and
procedures of construction.
D. Safety Representative: Designate a qualified and experienced safety representative at the site
whose duties and responsibilities shall be the prevention of accidents and the maintaining and
supervising of safety precautions and programs.
E. Hazard Communication Programs: Be responsible for coordinating any exchange of material
safety data sheets or other hazard communication information required to be made available
to or exchanged between or among employers at the site in accordance with Laws or
Regulations.
F. Emergencies: In emergencies affecting the safety or protection of persons or the Work or
property at the site or adjacent thereto, the CONTRACTOR, without special instruction or
authorization from the OWNER or CM, is obligated to act to prevent threatened damage, injury
or loss. The CONTRACTOR shall give the CM prompt written notice if CONTRACTOR
believes that any significant changes in the Work or variations from the Contract Documents
have been caused thereby. If the CM determines that a change in the Contract Documents is
required because of the action taken by the CONTRACTOR in response to such an emergency,
a Work Change Directive or Change Order will be issued to document the consequences of
such action.
1.08 SITE SECURITY
A. Contractor shall insure the construction site is secure and site gate is secure each day.
Construction site shall remain in a safe condition at all times. Contractor is responsible for
security of their own equipment.
B. Provide the CM with an up-to-date list of employees, sub-contractors, and sub-contractor
employees who will be coming to the site. Everyone who will be entering the site shall have
a valid Photo Identification accepted by the United States. The valid Photo Identification
shall be on person at all times.
C. The CONTRACTOR shall notify the CM of work or deliveries at the Byrd Park Pumping
Station a minimum of 24 hours prior to the start of work or material deliveries. For
deliveries, provide description of material to be delivered, date and time, and Delivery
Company with the notification.
D. The CONTRACTOR shall notify the CM or OWNER if any suspicious activity is noted
around or near the Pump Station.
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E. The CONTRACTOR shall issue personnel photo ID badges that shall be worn at all times
when personnel are on site. CONTRACTOR shall also provide an updated list of personnel
to DPU on a weekly basis.
F. No private vehicles are allowed on site. All CONTRACTOR vehicles shall be identified
with the CONTRACTOR’s name.
G. The CM will establish allowable traffic pattern of all contractor vehicles on the site.
H. The CM will establish security procedures for deliveries to the contractor on-site.
I. The CONTRACTOR will establish site security procedures for his equipment on the project
site.
J. The CM will define areas out of bounds for contractor personnel on the pump station site.
1.09 SITE CONDITIONS
A. The CONTRACTOR shall be required to abate any contribution to air, water, or land
pollution including such nuisances as odors, noise, surface or groundwater contamination, or
other conditions resulting from the CONTRACTOR’s activities.
B. The CONTRACTOR shall comply with all traffic regulations. It shall be the CONTRACTOR
responsibility to inspect the condition of the road and plan the Work to accommodate the
road condition. The CONTRACTOR shall be responsible for repairing any damage to
roadways and other surfaces harmed by the CONTRACTOR’s operations at no additional
cost to the OWNER.
C. Examination: After Effective Date of the Agreement and before Work at site is started,
CONTRACTOR, CM, and OWNER shall make thorough examination of pre-existing
conditions including existing roads, structures, and other improvements in vicinity of the
work to be performed. The pre-existing condition of surfaces and structures on or near the
area of work shall be documented with photographic media.
1.10 PROTECTION OF WORK AND PROPERTY
A. Comply with the OWNER’s safety rules while on the OWNER’s property.
B. Keep OWNER informed of serious accidents on the site and related claims.
C. Use of Explosives: No blasting or use of explosives will be allowed on the site.
D. During the performance of the Work, CONTRACTOR is responsible for adapting its means,
methods, techniques, sequences and procedures of construction to allow OWNER to maintain
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operation at the existing level of facility production and consistent with applicable permit
requirements, and Laws and Regulations. In performing such Work and in cooperating with
the OWNER to maintain operations, it may be necessary for the CONTRACTOR to plan,
design, and provide various temporary services, utilities, connections, temporary piping and
heating, access, and similar items which will be included within the Contract Price.
E. The CONTRACTOR shall, at his own cost and expense, protect from direct or indirect injury
any and all water and gas mains, sewers or drains, conduits, service pipes, roadways, bridges,
buildings and all other structures or property in the vicinity of this work, and along his route
of travel, whether over or under the ground, and he shall assume all costs for repairing them
and all other costs resulting from his damages to them.
F. The CONTRACTOR shall prevent any foreign material from entering any part of the
waterway.
1.11 LIMITED AND RESTRICTED ACCESS
A. Area to be used as equipment staging areas shall be of limited expanse and will be restricted.
B. All areas which the CONTRACTOR uses for access shall be maintained and any damage due
to his operations shall be repaired to leave these areas in a condition equal to that which
existed at the start of the work.
C. The CONTRACTOR will not be entitled to any additional costs or time due to the limited
and restricted access to the site.
1.12 WORKING LIMITS
A. The CONTRACTOR shall confine his operations within the areas of new work to be done as
indicated on the drawings. Since working space is limited, the CONTRACTOR is
responsible for securing any off-site space or any additional area required for performing the
work if required.
B. Access to the pump station buildings and roads must be maintained at all times.
C. All areas which the CONTRACTOR uses shall be restored to a condition at least equal to
that which existed at the start of the work.
1.13 USE OF PREMISES AND REMOVAL OF DEBRIS
A. USE OF PREMISES AND REMOVAL OF DEBRIS of the GENERAL CONDITIONS is
supplemented by this paragraph.
B. The CONTRACTOR shall exercise all precautions in order to avoid mud being tracked on
the streets by trucks or equipment in his use on the project. If excessive tracking of mud
occurs, the project will be shut down until the streets are cleaned by the CONTRACTOR at
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his own expense. No extra working days will be allowed for this time lost. If the
CONTRACTOR neglects to clean the streets when requested, the CM shall have the streets
cleaned and the cost incurred for this work shall be deducted from the payments to the
CONTRACTOR.
PART 2 - PRODUCTS
2.01 MATERIALS, EQUIPMENT AND FURNISHINGS FOR CONTRACTORS’ OFFICE
A. May be new or used, but must be serviceable, adequate for required purpose, and must not
violate applicable codes or regulations.
PART 3 - EXECUTION
3.01 TEMPORARY UTILITIES
C. See Section 01510 – Temporary Utilities.
3.02 CONTRACTOR'S STAGING AREA
A. Provide storage sheds as required for the performance of the work and protection of materials
and equipment.
3.03 PROTECTION OF WORK AND PROPERTY
A. General:
1. Perform Work within rights-of-way and easements in a systematic manner that
minimizes inconvenience to property owners and the public.
2. No residence or business shall be cut off from vehicular traffic for a period exceeding
4 hours unless special arrangements have been made.
3. Maintain in continuous service all existing oil and gas pipelines, underground power,
telephone or communication cable, water mains, irrigation lines, sewers, poles and
overhead power, and all other utilities encountered along the line of work, unless
other arrangements satisfactory to owners of said utilities have been made.
4. Where completion of Work requires temporary or permanent removal and/or
relocation of an existing utility, coordinate all activities with owner of said utility and
perform all work to their satisfaction.
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5. Protect, shore, brace, support, and maintain hanging and underground pipes, conduits,
drains, and other underground utility construction uncovered or otherwise affected by
construction operations. Utilities shall remain secured during all stages of
construction activities.
6. Keep fire hydrants and water control valves free from obstruction and available for
use at all times.
7. In areas where the CONTRACTOR’s operations are adjacent to or near a utility such
as gas, telephone, television, electric power, water, sewer, or irrigation system and
such operations may cause damage or inconvenience, suspend operations until
arrangements necessary for protection thereof have been made by the
CONTRACTOR.
8. Notify property owners and utility offices which may be affected by the construction
operation at least 2 days in advance.
a. Before exposing a utility, obtain utility owner’s permission. Should service of
utility be interrupted due to the CONTRACTOR’s operation, notify proper
authority immediately. Cooperate with said authority in restoring service as
promptly as possible and bear costs incurred.
9. Do not impair operation of existing sewer systems. Prevent construction material,
pavement, concrete, earth, volatile and corrosive wastes, and other debris from
entering sewers, pump stations, or other sewer structures. Maintain original site
drainage wherever possible.
B. Site Security: Temporary fencing or full time watchmen will not be specifically required as a
part of the Contract, but the CONTRACTOR shall provide inspection of work area daily and
shall take whatever measures are necessary to protect the safety of the public, workmen, and
materials, and provide for the security of the construction site, both day and night.
C. Barricades and Lights:
1. Provide as necessary to prevent unauthorized entry to construction areas, and as
required to ensure public safety and the safety of CONTRACTOR’s employees, other
employer’s employees, and others who may be affected by the Work.
2. Provide to protect existing facilities and adjacent properties from potential damage.
3. Locate to enable access by facility operators and property owners.
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D. Signs and Equipment: Conform to requirements of the manual published by the City of
Richmond and in accordance with the General Conditions.
E. Existing Structures: Where the CONTRACTOR contemplates removal of small structures
such as mailboxes, signposts, and culverts that interfere with CONTRACTOR’s operations,
obtain approval of property owner and CM. Replace those removed in a condition equal to or
better than original.
F. Waterways: Keep ditches, culverts, and natural drainages continuously free of construction
materials and debris.
G. Dewatering: Construct, maintain, and operate cofferdams, channels, flume drains, sumps,
pumps, or other temporary diversion and protection works. Furnish materials required, install,
maintain, and operate necessary pumping and other equipment for the environmentally safe
removal and disposal of water from the various parts of the Work. Maintain the foundations
and parts of the Work free from water.
3.04 TEMPORARY CONTROLS
A. Air Pollution Control:
1. Minimize air pollution from construction operations.
2. Burning of waste materials, rubbish, or other debris will not be permitted on or
adjacent to the site.
3. Conduct operations of dumping rock and of carrying rock away in trucks to cause a
minimum of dust. Give unpaved streets, roads, detours, or haul roads used in the
construction area a dust-preventive treatment or periodically water to prevent dust.
Strictly adhere to applicable environmental regulations for dust prevention.
B. Noise Control:
1. Provide acoustical barriers so noise emanating from tools or equipment will not
exceed legal noise levels.
2. Comply with local noise control ordinance.
3. Noise Control Plans: Proposed plan to mitigate construction noise impacts and to
comply with noise control ordinances including method of construction, equipment to
be used, and acoustical treatments.
4. Comply with appropriate sections of Section 01106.
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C. Water Pollution Control:
1. Divert sanitary sewage and non-storm waste flow interfering with construction and
requiring diversion to sanitary sewers. Do not cause or permit action to occur which
would cause an overflow to an existing waterway.
2. Prior to commencing excavation and construction, obtain ENGINEER’s agreement
with detailed plans showing procedures intended to handle and dispose of sewage,
groundwater, and stormwater flow, including dewatering pump discharges.
3. Comply with procedures outlined in U.S. Environmental Protection Agency manuals
entitled, “Guidelines for Erosion and Sedimentation Control Planning” and
“Implementation, Processes, Procedures, and Methods to Control Pollution Resulting
from All Construction Activity,” and “Erosion and Sediment Control-Surface Mining
in Eastern United States.”
4. Do not dispose of volatile wastes such as mineral spirits, oil, chemicals, or paint
thinner in storm or sanitary drains. Disposal of wastes into streams or waterways is
prohibited. Provide acceptable containers for collection and disposal of waste
materials, debris, and rubbish.
D. Erosion, Sediment, and Flood Control:
1. Permanent or temporary soil stabilization shall be applied to denuded areas within
7 days after final grade is reached on any portion of the site. Temporary soil
stabilization shall be applied within 7 days to denuded areas that may not be at final
grade but will remain dormant (undisturbed) for longer than 30 days. Permanent
stabilization shall be applied to areas that are to be left dormant for more than 1 year.
2. Excess excavation disposed of offsite in accordance with the Virginia Erosion and
Sediment Control Handbook.
3. Erosion and Sediment Controls shall be installed in accordance with Virginia Erosion
and Sediment Control Handbook and shall be placed prior to or as the first step of the
land disturbing activity.
4. Erosion and Sediment Controls shall be maintained so that sediment carrying runoff
from the site will not enter storm drainage facilities.
5. Erosion and Sediment Controls shall be maintained until the disturbed area is
stabilized.
6. Properties adjoining the site shall be kept clean of mud or silt carried from the site by
vehicular traffic or runoff.
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7. The disposal of waste materials removed from erosion and sediment control facilities
and the disposal of these facilities shall be in accordance with the Virginia Erosion
and Sediment Control Handbook.
8. Stabilization measures shall be applied to earthen structures such as dams, dikes, and
diversions immediately after installation.
9. During construction of the project, soil stockpiles shall be stabilized or protected with
sediment trapping measures. The CONTRACTOR is responsible for the temporary
protection and permanent stabilization of all soil stockpiles onsite as well as soil
intentionally transported from the project site.
E. Spill Prevention and Response Plan Requirements
1. Before mobilizing onsite, the CONTRACTOR shall prepare and submit to the CM for
approval a Spill Prevention and Response Plan (SP&RP). The Plan shall be project
specific and designed to protect human health and the environment from spills and
releases of “hazardous materials,” including but not limited to chemicals, dangerous
waste, problem waste, petroleum products, and hazardous substances.
2. The CONTRACTOR and all SUBCONTRACTORS will use this SP&RP for the
duration of the Project and will update the Plan throughout Project construction so
that the Plan reflects actual site conditions and practices. The CONTRACTOR will
maintain an updated copy of this Plan on the Project site and all Project employees
will have immediate access to this Plan.
3. No on-site Project construction activities will commence until THE OWNER accepts
this Plan. The CONTRACTOR will implement the spill prevention measures
identified in this Plan before performing any of the following on the Project site:
a. Placing materials or equipment in staging or storage areas;
b. Refueling, washing, or maintaining equipment;
c. Stockpiling contaminated materials.
4. All materials required for immediate response to spills shall be on site at all times.
Responsible personnel capable of performing immediate response to spills shall be on
site at all times during any activity that could potentially result in a spill. Contractor
shall have a qualified firm available to respond to any spill that required additional
containment or clean up in less than 24 hours.
5. Spill Response Procedures: Provide a detailed description of all hazardous material
present on the site and actions to take, and the order in which the actions should take
place. At a minimum include:
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a. Notification procedures – list names and phone numbers of those who must be
notified. This will typically be the primary staff persons at the facility (include
a back-up person), fire department and agencies such as DCR.
b. Initial response procedures - actions to take immediately by whomever
discovers the spill. May include different actions based on what has spilled.
c. Spill cleanup procedures - what happens to material used to clean up the spill
and who assures that the cleanup is complete.
d. Incident documentation - what reports are prepared and who will complete
them.
6. Spill Prevention: Describe the steps that help prevent spills from happening and
structures that contain or treat spills. Employee training and material handling
procedures (e.g., fueling procedures) are examples of steps that help prevent spills.
Concrete containment structures for fuel tanks and oil/water separators for road runoff
are typical structures for containing or treating spills.
3.05 STORAGE YARDS AND BUILDINGS
A. Temporary Storage Yards: Construct temporary storage yards for storage of products that are
not subject to damage by weather conditions.
B. Temporary Storage Buildings:
1. Provide environmental control systems that meet recommendations of manufacturers
of equipment and materials stored.
2. Arrange or partition to provide security of contents and ready access for inspection
and inventory.
3. Store combustible materials (paints, solvents, fuels, etc.) in a well-ventilated and
remote building meeting safety standards.
3.06 SITE RESTORATION
A. Comply with the requirements in the Drawings and Specifications. Submit a site restoration
plan for approval.
B. Remove temporary storage yards and buildings. Remove the stone and geotextile fabric,
clean up the area and grade and restore to existing site conditions to the satisfaction of the
CM.
C. Completely remove temporary facilities when their use is no longer required.
D. Clean and repair damage caused by temporary installations or use of temporary facilities.
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E. Restore permanent facilities used for temporary services to specified condition.
3.07 CLEANING DURING CONSTRUCTION
A. In accordance with the General Conditions, as may be specified in Specification sections, and
as required herein.
B. Provide approved containers for collection and disposal of waste materials, debris, and
rubbish. At least at weekly intervals, dispose of such waste materials, debris, and rubbish
offsite.
C. At least weekly, brush sweep the entry drive and roadways, and all other streets and
walkways affected by Work and where adjacent to Work.
END OF SECTION
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SECTION 01510
TEMPORARY UTILITIES
PART 1 - GENERAL
1.01 SCOPE OF WORK
A. Furnish, install and maintain temporary utilities required for construction and remove those
temporary utilities upon completion of Work.
1.02 REQUIREMENTS OF REGULATORY AGENCIES
A. Comply with National Electric Code.
B. Comply with Federal, State, and local codes and regulations and with utility company
requirements.
C. Comply with City and State Health Department Regulations.
PART 2 - PRODUCTS
2.01 MATERIALS
A. Materials may be new or used, but must be adequate in capacity for the required usage, must not
create unsafe conditions, and must not violate requirements of applicable codes and standards.
2.02 TEMPORARY ELECTRICITY AND LIGHTING
A. Contractor to provide temporary electricity and lighting as required.
2.03 TEMPORARY HEAT and VENTILATION
A. To be provided and paid for by Contractor, if required.
2.04 TEMPORARY TELEPHONE SERVICE
A. To be provided and paid for by Contractor, if required.
B. Pay all costs for installation, maintenance and removal, and service charges.
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2.05 TEMPORARY WATER
A. The City shall not provide potable water to the Contractor for use during construction. The
Contractor is responsible for all meters, backflow prevention devices, piping, valves and fittings
required to convey water to construction site.
B Each and every connection by the CONTRACTOR to a fire hydrant for temporary potable water
must comply with City of Richmond metering and backflow prevention requirements and
CONTRACTOR to pay all fees.
2.06 TEMPORARY SANITARY FACILITIES
A. Approved sanitary convenience for the use of laborers and others employed on the work,
properly secluded from public observation shall be constructed and maintained by the
CONTRACTOR, in such manner and at such points shall be approved or directed and their use
shall be strictly enforced. The collections in the same shall be disinfected and/or removed when
and as required.
B. The CONTRACTOR shall provide and maintain, in a neat and sanitary condition, such
accommodations for the use of his employees, as may be necessary to comply with the
requirements and regulations of the Department of Health or of other bodies or tribunals having
jurisdiction thereof. The CONTRACTOR shall commit no public nuisance.
2.07 TEMPORARY PUMPING and SITE DRAINAGE
A. Keep the site free from water at all times to permit continuous access and to prevent damage to
the work.
2.08 SECURITY
A. Full time watchmen will not be specifically required as a part of the Contract, but the
CONTRACTOR shall provide inspection of work area daily and shall take whatever measures as
necessary to protect the safety of the public, workmen, and materials, and provide for the security
of the site, both day and night.
2.09 DUST and MUD CONTROL
A. Take all necessary precautions to control dust and mud associated with the Work of this
Contract, as required by the Virginia Erosion and Sediment Control Manual and subject to the
review of the CM. In dry weather, spray dusty areas daily with water or provide other approved
means in order to control dust. Take necessary steps to prevent the tracking of mud onto
adjacent streets and highways.
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Department of Public Utilities
City of Richmond, VA
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2.10 CONTRACTOR'S STORAGE SHEDS
A. Provide storage sheds for the performance of the work and protection of materials and
equipment.
1. Provide commercial grade chain link fence to prevent trespass by the public onto the
construction trailer and storage site.
2. Coordinate location of temporary fencing with property owner and OWNER.
PART 3 - EXECUTION
3.01 REMOVAL
A. Completely remove temporary materials and equipment when their use is no longer required.
B. Clean and repair damage caused by temporary installations or use of temporary facilities.
C. Restore permanent facilities used for temporary services to specified condition.
END OF SECTION
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Department of Public Utilities
City of Richmond, VA
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Proposed Bridge Repairs Erosion and Sediment Control
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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SECTION 01560
EROSION AND SEDIMENT CONTROL
PART I - GENERAL
1.01 RELATED DOCUMENTS
A. Plans and general provisions of the Contract, including General and Supplementary
Conditions and Specification sections, apply to work specified in this Section. In addition, all
work performed on this project shall conform to all rules and regulations set forth by the
Virginia Soil and Water Conservation Commission in its "Erosion and Sediment Control
Handbook," City of Richmond and/or any other regulatory agency which has control or
jurisdiction over erosion and sedimentation control in the area in which the project is located.
B. The CONTRACTOR is required to abide by the permit conditions for a Storm Water
Management Program General Permit for Construction Activity from the Virginia
Department of Conservation and Recreation (DCR).
1.02 DESCRIPTION OF WORK
A. The CONTRACTOR shall furnish all labor, materials, equipment and services necessary for,
and reasonably incidental to, preventing pollution of land, air and water and for controlling
run-off and erosion of soil in accordance with the. Erosion and sediment control shall be
accomplished so as to preclude sedimentation in general and in particular, of the City’s storm
water system.
B. The CONTRACTOR’s registered land disturber shall be onsite at the pre-construction
meeting.
PART II - PRODUCTS
2.01 MATERIALS
A. All materials used in erosion control devices shall be in accordance with the Virginia Erosion
and Sediment Control Handbook, latest edition.
PART III - EXECUTION
1.01 SEQUENCE OF CONSTRUCTION
A. Notify the City of Richmond Department of Public Utilities Inspector and the Code
Compliance Section, in writing, at least seven (7) days prior to commencing construction on
the project.
Richmond Water Treatment Plant Erosion and Sediment Control
Sedimentation Basin Improvement Projects
Department of Public Utilities
City of Richmond, VA
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B. Install silt fence, construction entrances, tree protection and any other required erosion and
sediment control measures. No disturbance of the site will be allowed until after issuance of
the Erosion Control Permit and installation of the erosion and sediment control devices.
C. Notify the City of Richmond Department of Public Utilities Inspector and the Code
Compliance Section when initial erosion and sediment control devices are in place.
D. Upon completion of work, apply permanent seeding to all disturbed areas. Apply temporary
seeding to disturbed areas as required during construction.
E. Notify the City of Richmond Department of Public Utilities Inspector when all work is
complete.
F. When disturbed areas are stabilized to the satisfaction of the Inspector and the CM ,
removal all temporary erosion and sediment control devices.
1.02 SEDIMENT CONTROL FACILITIES
A. Installation of all sediment control facilities shall be in accordance with the Virginia Erosion
and Sediment Control Handbook (VESCH) standards.
B. All sediment control devices shall be maintained in accordance with the Virginia Erosion and
Sediment Control Handbook. Sediment control devices shall be inspected at least weekly
and after each rainfall event.
1.03 REMOVAL OF SEDIMENT CONTROL DEVICES
A. All temporary sediment control devices shall be removed after disturbed areas have been
restored to original grades or constructed to finish grades, as shown on the Contract
Drawings, and an acceptable vegetative cover has been established.
END OF SECTION
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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SECTION 01600
MATERIALS AND EQUIPMENT
PART 1-GENERAL
1.01 DEFINITIONS
A. Products:
1. New items for incorporation in the Work, whether purchased by
CONTRACTOR or OWNER for the Project, or taken from previously
purchased stock and may also include existing materials or
components required for reuse.
2. Includes the terms material, equipment, machinery, components,
subsystem, system, hardware, software, and terms of similar intent and
is not intended to change the meaning of such other terms used in the
Contract Documents as those terms are self-explanatory and have well
recognized meanings in the construction industry.
3. Items identified by manufacturer’s product name, including make or
model designation, indicated in the manufacturer’s published product
literature, that is current as of the date of the Contract Documents.
1.02 ENVIRONMENTAL REQUIREMENTS
A. Provide systems, equipment, and components, including supports and
anchorages in accordance with the provisions of the latest edition of National
Building Code (BOCA), unless superseded by other sections.
1.03 SUBMITTALS
A. Administrative Submittals:
1. List of all proposed substitute or “or-equal” items/methods.
2. Schedule of factory tests required by Contract Documents. Identify
tests for which CM’s presence has been specified.
B. Quality Control Submittals:
1. Factory Tests: As specified in the individual Specifications.
a. Procedures: Preliminary outlines.
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Department of Public Utilities
City of Richmond, VA
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1) Final Accepted Procedures: Prior to start of factory
testing.
b. Test Documentation: Results of successful testing, including
certification of procedures and results.
1.04 PREPARATION FOR SHIPMENT
A. When practical, factory assemble products. Matchmark or tag separate parts
and assemblies to facilitate field assembly. Cover machined and unpainted
parts that may be damaged by the elements with a strippable protective
coating.
B. Package products to facilitate handling and protect from damage during
shipping, handling, and storage. Mark or tag outside of each package or crate
to indicate its purchase order number, bill of lading number, contents by name,
name of Project and CONTRACTOR, equipment number, and approximate
weight. Include complete packing lists and bills of materials with each
shipment.
C. Spare Parts, Special Tools, Test Equipment, Expendables, and Maintenance
Materials:
1. Furnish as required by the Specifications prior to (i) starting functional
testing, or (ii) operation of the equipment by the OWNER, or
(iii) 75 percent Project completion, whichever occurs first.
2. Properly package to avoid damage, in original cartons insofar as
possible. Replace parts damaged or otherwise inoperable.
3. Firmly fix to, and prominently display on, each package.
a. Minimum 3-inch by 6-inch manila shipping tag with the
following information printed clearly:
1) Manufacturer’s part description and number.
2) Applicable equipment description.
3) Quantity of parts in package.
4) Equipment manufacturer.
5) Applicable Specification section.
6) Name of CONTRACTOR.
7) Project name.
Proposed Bridge Repairs Materials and Equipment
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City of Richmond, VA
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4. Deliver materials to site.
D. Protect equipment from exposure to the elements and keep thoroughly dry and
dust free at all times. Protect painted surfaces against impact, abrasion,
discoloration, or other damage. Grease or oil all bearings and similar items.
E. Request a minimum 7-day advance notice of shipment from manufacturers.
Upon receipt of manufacturer’s advance notice of shipment, promptly notify
CM of anticipated date of delivery.
F. Factory Test Results: Reviewed and accepted by CM before product shipment
as required in individual Specification sections.
1.05 DELIVERY AND INSPECTION
A. Deliver products in accordance with the accepted current progress schedule
and coordinate to avoid conflict with Work and conditions at the site. Deliver
anchor bolts and templates sufficiently early to permit setting prior to
placement of structural concrete.
B. Deliver products in undamaged condition, in manufacturer’s original container
or packaging, with identifying labels intact and legible. Include on label date
of manufacture and shelf life, where applicable. Include UL labels on products
so specified.
C. Unload products in accordance with manufacturer’s instructions for
unloading, or as specified. Record the receipt of products at the site. Inspect
for completeness and evidence of damage during shipment.
D. Remove damaged products from the site and expedite delivery of identical
new undamaged products and remedy incomplete or lost products to provide
that specified, so as not to delay the progress of the Work.
1.06 HANDLING, STORAGE, AND PROTECTION
A. Handle products in accordance with the manufacturer’s written instructions,
and in a manner to prevent damage. Store products, upon delivery, in
accordance with manufacturer’s instructions, with labels intact and legible, in
approved storage yards or sheds provided in accordance with Section 01500,
CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS. Provide
manufacturer’s recommended maintenance during storage, installation, and
until products are accepted for use by OWNER.
B. The Contractor shall store and protect products in accordance with the
manufacturer's recommendations, and the requirements specified herein.
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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C. Arrange storage in a manner to provide easy access for inspection. Make
periodic inspections of stored products to assure that products are maintained
under specified conditions, and free from damage or deterioration. Keep
running account of products in storage to facilitate inspection and to estimate
progress payments for products delivered but not installed in the Work.
D. All equipment and materials provided and work performed under this Contract
shall be protected from damage before and after installation. The Contractor
shall be responsible for work, equipment and materials until finally accepted
by the Owner.
E. During construction, the open ends of work shall be effectively closed with
temporary caps or plugs to prevent the entry of foreign material.
F. Store fabricated products aboveground, on blocking or skids, and prevent
soiling or staining. Store loose granular materials in a well-drained area on
solid surfaces to prevent mixing with foreign matter. Cover products that are
subject to deterioration with impervious sheet coverings; provide adequate
ventilation to avoid condensation.
G. Where permanent equipment called for under this Contract is installed before
the erection of adequate protective structures, the Contractor without
additional compensation therefore, shall provide approved effective and
durable covers for fully protecting such equipment against damage from the
elements or from any other cause.
H. Store finished products that are ready for installation in dry and well ventilated
areas. Do not subject to extreme changes in temperature or humidity.
I. All existing and new structures, machinery, equipment, piping electric
conduit, wiring, and accessories and appurtenances shall be adequately
supported and safeguarded against all damage or injury during performance of
work under this Contract. The Contractor shall be responsible for all damage
or injury resulting from his operations and shall repair such damage
immediately and to the satisfaction of the CM.
J. Hazardous Materials: Prevent contamination of personnel, the storage
building, and the site. Meet the requirements of the product specifications,
codes, and manufacturer’s instructions.
K. The Contractor shall make all arrangements and provisions necessary for the
storage of materials and equipment. All excavated materials, construction
equipment, and materials and equipment to be incorporated into the work shall
be placed so as not to injure any part of the work or existing facilities, and so
that free access can be achieved at all times to all parts of the work. Materials
Proposed Bridge Repairs Materials and Equipment
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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and equipment shall be kept neatly and compactly stored in locations that will
cause a minimum of inconvenience.
L. Areas available on the job site for storage of materials and equipment shall be
as shown, specified or designated and approved by the CM. All materials and
equipment must be consigned to the Contractor directly. No delivery of
materials and equipment will be accepted by the Owner, and all expenses
incurred by the Owner in handling materials or equipment which have been
consigned or directed to the Owner, will be charged to the Contractor.
M. Materials and equipment which are to become the property of the Owner shall
be stored to facilitate their inspection and ensure preservation of the quality
and fitness of the work, including proper protection against damage by
freezing and moisture. They shall be placed in inside storage areas, unless
otherwise shown, specified or approved by the CM. Materials and equipment
whether installed or being stored prior to installation shall be protected in full
accordance with the manufacturer's recommendations for safeguarding the
items. Upon delivery of equipment the Contractor shall furnish the CM a copy
of the manufacturer's recommendations for the proper storage and protection
of the equipment.
N. Lawns, grass plots or private property shall not be used for storage purposes
without written permission of the property owner and approval of the CM.
O. The Contractor shall be responsible for maintaining, exercising, lubricating
and servicing all stored equipment and materials.
P. Contractor shall be fully responsible for loss of or damage to stored materials.
Q. Uncovered Storage:
1. The following types of materials may be stored out-of-doors without
cover:
a. Masonry units
b. Reinforcing steel
c. Structural steel
d. Piping
2. Store the above materials on wood blocking so there is no contact with
the ground.
R. Covered Storage:
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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1. The following type of material may be stored out-of-doors if covered
with material impervious to water:
a. Rough Lumber
2. Covers shall be tied down with rope, and sloped to prevent
accumulation of water on covers.
3. The above materials shall be stored on wood blocking.
S. Fully Protected Storage:
1. The Contractor shall store all products not named above in buildings or
trailers which have a concrete or wooden floor, a roof, and fully closed
walls on all sides.
2. Heated storage space shall be provided for materials which would be
damaged by freezing.
3. Mechanical and electrical equipment shall be protected from being
contaminated by dust, dirt and moisture.
4. Humidity shall be maintained at levels recommended by manufacturers
for electrical and electronic equipment.
5. Equipment with built-in space heaters shall be connected to a power
source and kept in operation.
T. The CONTRACTOR shall replace, at no additional cost to the OWNER, any
material or equipment that is stolen. This includes any material or equipment
that has been billed to the OWNER. The CONTRACTOR shall be
responsible for any material or equipment unless that material or equipment
has been accepted and stored by the OWNER.
1.07 (NOT USED)
1.08 EQUIPMENT, MATERIALS AND SERVICES TO BE FURNISHED BY THE
OWNER
A. Certain equipment, materials and services may be furnished by the Owner for
installation and/or utilization by the Contractor if indicated on the Drawings or
in these Specifications. The Contractor is to be responsible for unloading the
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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equipment and materials furnished by the Owner and for installation of same
as described hereinafter.
B. The Owner and Contractor shall inspect equipment and materials prior to
unloading to ascertain that no damage has occurred in shipment. The
Contractor shall then assume responsibility for unloading, storing and
installation of the materials and equipment and any damage to the materials or
equipment during these operations shall be properly repaired at the
Contractor’s expense.
1.09 ADDITIONAL MATERIAL AND/OR EQUIPMENT
A. Because of the small scale of the Drawings, all offsets, valves, fittings and
accessories that may be required may not be shown. The Contractor shall
carefully investigate the structural and finish conditions affecting his work and
shall arrange his work accordingly, furnishing such fittings, valves, transitions,
pull or junction boxes, and accessories as may be required to meet such
conditions, at no additional cost to the Owner.
1.10 SINGULAR NUMBER
A. Where material, a device, or part of the equipment is referred to in the singular
number, it is intended that such reference shall apply to as many items of
material, devices or parts of the equipment as are required to complete the
installation.
1.11 EQUIPMENT UNIFORMITY
A. Multiple-unit equipment shall be, to the greatest extent possible within its
category, the product of a single manufacturer.
1.12 SPARE PARTS, SPECIAL TOOLS AND LUBRICANTS
A. Spare parts, special tools and lubricants shall be provided as specified in the
various section of the Specifications. Lists of spare parts furnished and tools
shall be included in the Operation and Maintenance Manuals.
B. Special tools required for the normal maintenance of each piece of equipment
shall be provided and shall be identified with the tool number corresponding
to the number in the Operation and Maintenance Manuals. Special tools are
those not normally available in an industrial hardware or mill supply house.
C. The Contractor shall provide the CM a consolidated list of all spare parts,
special tools and lubricants furnished.
Proposed Bridge Repairs Materials and Equipment
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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D. The Contractor shall deliver spare parts, special tools and lubricants to the site
for inventory by the CM, and shall place them in storage areas designated by
the CM and Owner. The manufacturer shall prepare all items for storage
including necessary packaging and shall clearly label the unit for which the
items are intended, using the equipment nomenclature employed in the
Contract. The manufacturer shall provide any special instructions in writing
necessary for the proper care of spare parts in storage.
E. Should the spare parts, special tools and lubricants be stored at the site in a
temporary location, the Contractor shall provide the necessary labor and
equipment to remove and relocate the items into permanent structures at the
site when directed by the CM.
1.13 TESTS AND INSPECTIONS
A. Notice of Defects: Prompt notice of all defective Work of which OWNER or
CM have actual knowledge will be given to CONTRACTOR. Defective Work
may be rejected, corrected or accepted.
B. Rejecting Defective Work: CM will have authority to disapprove or reject
Work which CM believes to be defective, or that CM believes will not
produce a completed Project that conforms to the Contract Documents or that
will prejudice the integrity of the design concept of the completed Project as a
functioning whole as indicated by the Contract Documents. CM will also have
authority to require special inspection or testing of the Work, whether or not
the Work is fabricated, installed or completed.
C. Access to Work: OWNER, CM, other representatives and personnel of
OWNER, independent testing laboratories and governmental agencies with
jurisdictional interests will have access to the Work at reasonable times for their
observation, inspecting and testing. CONTRACTOR shall provide them proper
and safe conditions for such access and advise them of CONTRACTOR’s site
safety procedures and programs so that they may comply therewith as
applicable.
D. Tests and Inspections:
1. CONTRACTOR is responsible for the initial and subsequent inspections
of CONTRACTOR’s Work to ensure that the Work conforms with the
Contract Documents. CONTRACTOR shall give CM timely notice of
readiness of the Work for all non-CONTRACTOR required inspections,
tests or approvals, and shall cooperate with inspection and testing
personnel to facilitate required inspections or tests.
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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2. OWNER shall employ and pay for the services of an independent testing
laboratory to perform all non-CONTRACTOR inspections, tests, or
approvals required by the Contract Documents except for inspections,
tests or approvals covered by paragraph 3 below.
3. If Laws or Regulations of any public body having jurisdiction require
any Work (or part thereof) specifically to be inspected, tested or
approved by an employee or other representative of such public body,
CONTRACTOR shall assume full responsibility for arranging and
obtaining such inspections, tests or approvals, pay all costs in connection
therewith, and furnish CM the required certificates of inspection, or
approval. CONTRACTOR shall also be responsible for arranging and
obtaining and shall pay all costs in connection with any inspections, tests
or approvals required for OWNER’s and CM’s acceptance of materials
or equipment to be incorporated in the Work, or of materials, mix
designs, or equipment submitted for approval prior to CONTRACTOR’s
purchase thereof for incorporation in the Work.
4. If any Work (or the work of others) that is to be inspected, tested or
approved is covered by CONTRACTOR without written concurrence of
CM, it must, if requested by CM, be uncovered for observation.
5. Uncovering Work shall be at CONTRACTOR’s expense unless
CONTRACTOR has given CM timely notice of CONTRACTOR’s
intention to cover the same and CM has not acted with reasonable
promptness in response to such notice.
E. Uncovering Work:
1. If any Work is covered contrary to the written request of CM, it must, if
requested by CM, be uncovered for CM’s observation and replaced at
CONTRACTOR’s expense.
2. If CM considers it necessary or advisable that covered Work be observed
by CM or inspected or tested by others, CONTRACTOR, at CM’s
request, shall uncover, expose or otherwise make available for
observation, inspection or testing as CM may require, that portion of the
Work in question, furnishing all necessary labor, material and
equipment. If it is found that such Work is defective, CONTRACTOR
shall pay all claims, costs, losses and damages caused by, arising out of
or resulting from such uncovering, exposure, observation, inspection and
testing and of satisfactory replacement or reconstruction, (including but
not limited to all costs of repair or replacement of work of others); and
OWNER may be entitled to an appropriate decrease in the Contract
Proposed Bridge Repairs Materials and Equipment
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City of Richmond, VA
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Price, and, if the parties are unable to agree as to the amount thereof,
may make a claim therefor. If, however, such Work is not found to be
defective, CONTRACTOR shall be allowed an increase in the Contract
Price or an extension of the Contract Times (or Milestones), or both,
directly attributable to such uncovering, exposure, observation,
inspection, testing, replacement and reconstruction; and, if the parties are
unable to agree as to the amount or extent thereof, CONTRACTOR may
make a claim therefor.
F. OWNER May Stop the Work: If the Work is defective, or CONTRACTOR fails
to supply sufficient skilled workers or suitable materials or equipment, or fails to
furnish or perform the Work in such a way that the completed Work will
conform to the Contract Documents, OWNER may order CONTRACTOR to
stop the Work, or any portion thereof, until the cause for such order has been
eliminated; however, this right of OWNER to stop the Work shall not give rise
to any duty on the part of OWNER to exercise this right for the benefit of
CONTRACTOR or any surety or other party.
G. Correction or Removal of Defective Work: If required by CM, CONTRACTOR
shall promptly, as directed, either correct all defective Work, whether or not
fabricated, installed or completed, or, if the Work has been rejected by CM,
remove it from the site and replace it with Work that is not defective.
CONTRACTOR shall pay all claims, costs, losses and damages caused by or
resulting from such correction or removal (including but not limited to all costs
of repair or replacement of work of others).
PART 2 - PRODUCTS
2.01 GENERAL
A. Provide manufacturer’s standard materials suitable for service conditions
unless otherwise specified in the individual Specifications.
B. Where product specifications include a named manufacturer, with or without
model number, and also include performance requirements, named
manufacturer’s products must meet the performance specifications.
C. Like items of products furnished and installed in the Work shall be end
products of one manufacturer and of the same series or family of models to
achieve standardization for appearance, operation and maintenance, spare
parts and replacement, and manufacturer’s services and implement same or
similar process instrumentation and control functions in same or similar
manner.
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City of Richmond, VA
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D. Do not use materials and equipment removed from existing premises, except
as specifically permitted by the Contract Documents.
E. Provide interchangeable components of the same manufacturer, for similar
components, unless otherwise specified.
F. Equipment, Components, Systems, and Subsystems: Design and manufacture
with due regard for health and safety of operation, maintenance, and
accessibility, durability of parts, and shall comply with applicable OSHA,
state, and local health and safety regulations.
G. Regulatory Requirement: Coating materials shall meet federal, state, and local
requirements limiting the emission of volatile organic compounds and for
worker exposure.
H. Safety Guards: Provide for all belt or chain drives, fan blades, couplings, or
other moving or rotary parts. Cover rotating part on all sides. Design for easy
installation and removal. Use 16-gauge or heavier; galvanized steel, aluminum
coated steel, or galvanized or aluminum coated 1/2-inch mesh expanded steel.
Provide galvanized steel accessories and supports, including bolts. For
outdoors application, prevent entrance of rain and dripping water.
I. Provide materials and equipment listed by UL wherever standards have been
established by that agency.
J. Equipment Finish:
1. Provide manufacturer’s standard finish and color, except where
specific finish and color is indicated.
2. If manufacturer has no standard color, provide equipment with ANSI
No. 61, light gray color.
K. Special Tools and Accessories: Furnish to OWNER, upon acceptance of
equipment, all accessories required to place each item of equipment in full
operation. These accessory items include, but are not limited to, adequate oil
and grease (as required for first lubrication of equipment after field testing),
light bulbs, fuses, hydrant wrenches, valve keys, handwheels, chain operators,
special tools, and other spare parts as required for maintenance.
L. Lubricant: Provide initial lubricant recommended by equipment manufacturer
in sufficient quantity to fill lubricant reservoirs and to replace consumption
during testing, startup, and operation until final acceptance by OWNER.
2.02 FABRICATION AND MANUFACTURE
Proposed Bridge Repairs Materials and Equipment
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Department of Public Utilities
City of Richmond, VA
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A. General:
1. Manufacture parts to U.S.A. standard sizes and gauges.
2. Two or more items of the same type shall be identical, by the same
manufacturer, and interchangeable.
3. Design structural members for anticipated shock and vibratory loads.
4. Use 1/4-inch minimum thickness for steel that will be submerged,
wholly or partially, during normal operation.
5. Modify standard products as necessary to meet performance
Specifications.
B. Lubrication System:
1. Require no more than weekly attention during continuous operation.
2. Convenient and accessible. Oil drains with bronze or stainless steel
valves and fill plugs easily accessible from the normal operating area
or platform. Locate drains to allow convenient collection of oil during
oil changes without removing equipment from its installed position.
3. Provide constant-level oilers or oil level indicators for oil lubrication
systems.
4. For grease type bearings, which are not easily accessible, provide and
install stainless steel tubing; protect and extend tubing to convenient
location with suitable grease fitting.
2.03 SOURCE QUALITY CONTROL
A. Where Specifications call for factory testing to be witnessed by CM, notify
CM not less than 14 days prior to scheduled test date, unless otherwise
specified.
B. Calibration Instruments: Bear the seal of a reputable laboratory certifying that
instrument has been calibrated within the previous 12 months to a standard
endorsed by the National Institute of Standards and Technology (NIST).
C. Factory Tests: Perform in accordance with accepted test procedures and
document successful completion.
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Department of Public Utilities
City of Richmond, VA
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PART 3 - EXECUTION
3.01 INSPECTION
A. Inspect materials and equipment for signs of pitting, rust decay, or other
deleterious effects of storage. Do not install material or equipment showing
such effects. Remove damaged material or equipment from the site and
expedite delivery of identical new material or equipment. Delays to the Work
resulting from material or equipment damage that necessitates procurement of
new products will be considered delays within CONTRACTOR’s control.
3.02 INSTALLATION
A. Equipment Drawings show general locations of equipment, devices, and
raceway, unless specifically dimensioned.
B. No shimming between machined surfaces is allowed.
C. Install Work in accordance with NECA Standard of Installation, unless
otherwise specified.
D. Repaint painted surfaces that are damaged prior to equipment acceptance.
E. Handle, install, connect, clean, condition, and adjust products in accordance
with manufacturer’s instructions and as may be specified. Retain a copy of
manufacturers’ instruction at site, available for review at all times.
F. For material and equipment specifically indicated or specified to be reused in
the Work:
1. Use special care in removal, handling, storage, and reinstallation to
assure proper function in the completed Work.
2. Arrange for transportation, storage, and handling of products that
require offsite storage, restoration, or renovation. Include costs for
such Work in the Contract Price.
3.03 ADJUSTMENT AND CLEANING
A. Perform required adjustments, tests, operation checks, and other startup
activities for all material provided on this project.
3.04 LUBRICANTS
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A. Fill lubricant reservoirs and replace consumption during testing, startup, and
operation prior to acceptance of equipment by OWNER.
END OF SECTION
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SECTION 01700
CONTRACT CLOSEOUT
1
2 PART 1 - GENERAL
1.01 SUBMITTALS
A. Quality Control Submittals: Written procedures for maintaining and markup of record
documents.
B. Contract Closeout Submittals: Submit prior to application for final payment.
1. Record Documents: As required in the General Conditions.
2. Approved Shop Drawings and Samples: As required in the General Conditions.
3. Special Bonds, Special Warranties, and Service Agreements.
4. Consent of Surety to Final Payment.
5. Releases or Waivers of Liens and Claims: As required in the General Conditions.
6. Releases from Agreements.
7. Final Application for Payment: Submit in accordance with procedures and
requirements stated General Conditions.
8. Spare Parts and Special Tools: As required by individual specification sections.
1.02 RECORD DOCUMENTS
A. Quality Assurance:
1. Furnish qualified and experienced person, whose duty and responsibility shall be to
maintain record documents.
2. Accuracy of Records:
a. Coordinate changes within record documents, making legible and accurate
entries on each page of Specifications and each sheet of Drawings and other
documents where such entry is required to show change.
b. Purpose of Project record documents is to document factual information
regarding aspects of Work, both concealed and visible, to enable future
modification of Work to proceed without lengthy and expensive site
measurement, investigation, and examination.
3. Make entries within 24 hours after receipt of information that a change in work has
occurred.
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4. Prior to submitting each request for progress payment, the CONTRACTOR shall
request the CM’S review and approval of the current status of project record
documents. Failure to properly maintain, update, and submit record documents may
result in a recommendation by the CM that the whole, or any part thereof, of the
CONTRACTOR’s Application for Payment, be denied.
1.03 AS-BUILT DRAWINGS
A. The CONTRACTOR shall keep one copy of all specifications, contract drawings, addenda,
change orders and shop drawings in his field office at the site in good order. The contract
drawings shall be annotated to show all changes made good during the construction process.
The annotated contract drawings shall be available to the CM and shall be delivered to him
upon completion of the project. Neither the final payment nor any part of the retained
percentage will be processed until such time that as-built drawings satisfactory to the CM are
delivered to him as specified in Paragraph 7.2, 7.2.3 PAYMENTS TO CONTRACTOR of
the GENERAL CONDITIONS.
1.04 WARRANTIES AND BONDS
A. Description:
1. Compile specified warranties and bonds, as in the Standard General Conditions of the
Construction Contract.
2. Co-execute submittals when so specified.
3. Review submittals to verify compliance with Contract Documents.
4. Submit to the CM for review and transmittal to OWNER.
B. Submittal Requirements
1. Assemble warranties, bonds and service and maintenance contracts, executed by each
of the respective manufacturers, suppliers, and subcontractors.
2. Number of original signed copies required: Two each.
3. Table of Contents: Neatly typed, in orderly sequence. Provide complete information
for each item.
a. Product of work item.
b. Firm, with name of principal, address and telephone number.
c. Scope.
d. Date of beginning of warranty, bond or service and maintenance contract.
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e. Duration of warranty, bond or service maintenance contract.
f. Provide information for OWNER’S personnel:
1) Proper procedure in case of failure.
2) Instances which might affect the validity of warranty or bond.
g. CONTRACTOR and Subcontractors name, street address and telephone
number of responsible principal.
C. Form of Submittals
1. Prepare in duplicate packets.
2. Format:
a. Size 8-1/2 inches x 11 inches, punch sheets for standard three post binder.
Fold larger sheets to fit into binders.
b. Cover: Identify each packet with typed or printed title "WARRANTIES AND
BONDS". List:
1) Title of Project
2) Name of CONTRACTOR
c. Binders: Commercial quality, three post binder, with durable and cleanable
plastic covers and maximum post width of two inches.
D. Warranty Submittals Requirements
1. For all major pieces of equipment, (included but not limited to pumps, valves, motors,
sluice gates, electronic controls, motor starters, etc.) the CONTRACTOR shall submit
a warranty from the equipment manufacturer. The manufacturer's warranty period
shall be concurrent with the CONTRACTOR’S for two (2) years, unless otherwise
specified, commencing at the time of Substantial Completion for the entire project.
2. The CONTRACTOR shall be responsible for obtaining certificates for equipment
warranty for all major equipment specified under all Divisions and which have at least
a 1 hp motor or which lists for more than $1,000. The CM reserves the right to
request warranties for equipment not classified as major. The CONTRACTOR shall
still warrant equipment not considered to be "major" in the CONTRACTOR’S one
year warranty period even though certificates of warranty may not be required.
3. In the event that the equipment manufacturer or supplier is unwilling to provide a two
year warranty commencing at the time of Substantial Completion, the
CONTRACTOR shall obtain from the manufacturer, a three (3) year warranty
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commencing at the time of equipment delivery to the job site. This three year
warranty from the manufacturer shall not relieve the CONTRACTOR of the two year
warranty starting at the time of Substantial Completion for the entire project.
1.05 RELEASES FROM AGREEMENTS
A. Furnish OWNER written releases from property owners or public agencies where side
agreements or special easements have been made, or where CONTRACTOR’s operations
have not been kept within the OWNER’s construction right-of-way.
B. In the event CONTRACTOR is unable to secure written releases, inform the OWNER of the
reasons:
1. OWNER or its representatives will examine the site, and OWNER will direct
CONTRACTOR to complete Work that may be necessary to satisfy terms of the
easement.
2. Should CONTRACTOR refuse to perform this Work, OWNER reserves the right to
have it done by separate contract and deduct the cost of same from the Contract Price,
or require the CONTRACTOR to furnish a satisfactory Bond in a sum to cover legal
claims for damages.
3. When OWNER is satisfied that Work has been completed in agreement with the
Contract Documents and terms of easements, the right is reserved to waive the
requirement for written release if: (i) CONTRACTOR’s failure to obtain such
statement is due to the grantor’s refusal to sign, and this refusal is not based upon any
legitimate claims that CONTRACTOR has failed to fulfill the terms of the easement,
or (ii) CONTRACTOR is unable to contact or has had undue hardship in contacting
the grantor.
3 PART 2 - PRODUCTS (NOT USED)
4 PART 3 – EXECUTION
3.01 MAINTENANCE OF RECORD DOCUMENTS
A. General:
1. Promptly following commencement of Contract Times, secure from CM at no cost to
CONTRACTOR, one complete set of Contract Documents. Drawings will be full
size.
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2. Delete CM title block and seal from all documents.
3. Label or stamp each record document with title, “RECORD DOCUMENTS,” in neat
large printed letters.
4. Record information concurrently with construction progress and within 24 hours after
receipt of information that change has occurred. Do not cover or conceal Work until
required information is recorded.
B. Preservation:
1. Maintain documents in a clean, dry, legible condition and in good order. Do not use
record documents for construction purposes.
2. Make documents and Samples available at all times for observation by CM.
C. Making Entries on Drawings:
1. Using an erasable colored pencil (not ink or indelible pencil), clearly describe change
by graphic line and note as required.
a. Color Coding:
1) Green when showing information deleted from Drawings.
2) Red when showing information added to Drawings.
3) Blue and circled in blue to show notes.
2. Date entries.
3. Call attention to entry by “cloud” drawn around area or areas affected.
4. Legibly mark to record actual changes made during construction.
5. Dimensions on Schematic Layouts: Show on record drawings, by dimension, the
centerline of each run of items such as are described in previous subparagraph above.
a. Clearly identify the item by accurate note such as “cast iron drain,” “galv.
water,” and the like.
b. Show, by symbol or note, vertical location of item (“under slab,” “in ceiling
plenum,” “exposed,” and the like).
c. Make identification so descriptive that it may be related reliably to
Specifications.
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6. Specifications: Legibly mark and record for each product the description of actual
product installed if differs from that specified, including:
a. Manufacturer, trade name, and catalog model number of each product and
item of equipment actually installed.
3.02 COMPLETION
A. Substantial Competition
1. When CONTRACTOR considers the entire Work ready for its intended use
CONTRACTOR shall notify OWNER and CM in writing that the entire Work is
substantially complete (except for items specifically listed by CONTRACTOR as
incomplete) and request that CM issue a certificate of Substantial Completion. Within
a reasonable time thereafter, OWNER, CONTRACTOR and CM shall make an
inspection of the Work to determine the status of completion.
2. If CM does not consider the Work substantially complete, CM will notify
CONTRACTOR in writing giving the reasons therefore.
3. If CM considers the Work substantially complete, CM will prepare and deliver to
OWNER a tentative certificate of Substantial Completion that shall fix the date of
Substantial Completion. There shall be attached to the certificate a tentative list of items
to be completed or corrected before final payment. OWNER shall have seven days after
receipt of the tentative certificate during which to make written objection to CM as to
any provisions of the certificate or attached list.
4. If, after considering such objections, CM concludes that the Work is not substantially
complete, CM will within fourteen days after submission of the tentative certificate to
OWNER notify CONTRACTOR in writing, stating the reasons therefore.
5. If, after consideration of OWNER’s objections, CM considers the Work substantially
complete, CM will within said fourteen days execute and deliver to OWNER and
CONTRACTOR a definitive certificate of Substantial Completion (with a revised
tentative list of items to be completed or corrected) reflecting such changes from the
tentative certificate as CM believes justified after consideration of any objections from
OWNER
6. At the time of delivery of the tentative certificate of Substantial Completion CM will
deliver to OWNER and CONTRACTOR a written recommendation as to division of
responsibilities pending final payment between OWNER and CONTRACTOR with
respect to security, operation, safety, maintenance, heat, utilities, insurance and
warranties and guarantees. Unless OWNER and CONTRACTOR agree otherwise in
writing and so inform CM in writing prior to CM’s issuing the definitive certificate of
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Substantial Completion, CM’s aforesaid recommendation will be binding on OWNER
and CONTRACTOR until final payment.
7. OWNER shall have the right to exclude CONTRACTOR from the Work after the date
of Substantial Completion, but OWNER shall allow CONTRACTOR reasonable access
to complete or correct items on the tentative list.
B. Partial Competition
1. When CONTRACTOR considers the Work within a given basin ready for its intended
use CONTRACTOR shall notify OWNER and CM in writing that the substation is
partial complete (except for items specifically listed by CONTRACTOR as
incomplete) and request that CM issue a certificate of Substantial Completion. Within
a reasonable time thereafter, OWNER, CONTRACTOR and CM shall make an
inspection of the Work to determine the status of completion.
2. If CM does not consider the Work partially complete, CM will notify CONTRACTOR
in writing giving the reasons therefore.
3. If CM considers the Work partially complete, CM will prepare and deliver to OWNER
a tentative certificate of Partial Completion that shall fix the date of Partial Completion.
There shall be attached to the certificate a tentative list of items to be completed or
corrected before final payment. OWNER shall have seven days after receipt of the
tentative certificate during which to make written objection to CM as to any provisions
of the certificate or attached list.
4. If, after considering such objections, CM concludes that the Work is not partially
complete, CM will within fourteen days after submission of the tentative certificate to
OWNER notify CONTRACTOR in writing, stating the reasons therefore.
5. If, after consideration of OWNER’s objections, CM considers the Work partially
complete, CM will within said fourteen days execute and deliver to OWNER and
CONTRACTOR a definitive certificate of Substantial Completion (with a revised
tentative list of items to be completed or corrected) reflecting such changes from the
tentative certificate as CM believes justified after consideration of any objections from
OWNER
6. At the time of delivery of the tentative certificate of Partial Completion CM will deliver
to OWNER and CONTRACTOR a written recommendation as to division of
responsibilities pending final payment between OWNER and CONTRACTOR with
respect to security, operation, safety, maintenance, heat, utilities, insurance and
warranties and guarantees. Unless OWNER and CONTRACTOR agree otherwise in
writing and so inform CM in writing prior to CM’s issuing the definitive certificate of
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Substantial Completion, CM’s aforesaid recommendation will be binding on OWNER
and CONTRACTOR until final payment.
7. OWNER shall have the right to exclude CONTRACTOR from the Work after the date
of Partial Completion, but OWNER shall allow CONTRACTOR reasonable access to
complete or correct items on the tentative list.
C. Partial Utilization:
1. Use by OWNER at OWNER’s option of any completed part of the Work, which: (i) has
specifically been identified in the Contract Documents, or (ii) OWNER, and CM agree
constitutes a separately functioning and usable part of the Work that can be used by
OWNER for its intended purpose without significant interference with
CONTRACTOR’s performance of the remainder of the Work, may be accomplished
prior to Substantial Completion of all the Work subject to the following:
a. OWNER at any time may request CONTRACTOR in writing to permit
OWNER to use any such part of the Work which OWNER believes to be ready
for its intended use. The owner shall operate the equipment but the
CONTRACTOR shall supply and provide all maintenance, maintenance
materials and equipment services until substantial completion.
b. No occupancy or separate operation of part of the Work will be accomplished
prior to compliance with the requirements of Section 01106 - Construction
Scheduling, Coordination and Sequencing, in respect of property insurance.
D. Final Inspection: Upon written notice from CONTRACTOR that the entire Work or an agreed
portion thereof is complete, CM will make a final inspection with OWNER and
CONTRACTOR and will notify CONTRACTOR in writing of all particulars in which this
inspection reveals that the Work is incomplete or defective. CONTRACTOR shall immediately
take such measures as are necessary to complete such work or remedy such deficiencies.
E. Final Application for Payment: After CONTRACTOR has completed all corrections
following final inspection to the satisfaction of CM and delivered in accordance with the
Contract Documents all maintenance and operating instructions, schedules, guarantees,
Bonds, certificates or other evidence of insurance, certificates of inspection, marked-up
record documents, and other documents, CONTRACTOR may make application for final
payment following the procedure for progress payments. The final Application for Payment
shall be accompanied (except as previously delivered) by: (i) all documentation called for in
the Contract Documents, (ii) consent of the surety, if any, to final payment, and (iii) complete
and legally effective releases or waivers (satisfactory to OWNER) of all Liens arising out of
or filed in connection with the Work. In lieu of such releases or waivers of Liens and as
approved by OWNER, CONTRACTOR may furnish receipts or releases in full and affidavit
of CONTRACTOR that: (i) the releases and receipts include all labor, services, material and
equipment for which a Lien could be filed, and (ii) all payrolls, material and equipment bills,
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and other indebtedness connected with the Work for which OWNER or OWNER’s property
might in any way be responsible have been paid or otherwise satisfied. If any Subcontractor
or Supplier fails to furnish such a release or receipt in full, CONTRACTOR may furnish a
Bond or other collateral satisfactory to OWNER to indemnify OWNER against any Lien.
F. Final Payment and Acceptance: If, on the basis of CM’s observation of the Work during
construction and final inspection, and CM’s review of the final Application for Payment and
accompanying documentation as required by the Contract Documents, CM is satisfied that the
Work has been completed and CONTRACTOR’s other obligations under the Contract
Documents have been fulfilled, CM will indicate in writing CM’s recommendation of payment
and present the Application to OWNER for payment. At the same time CM will also give
written notice to OWNER and CONTRACTOR that the Work is acceptable. Otherwise, CM
will return the Application to CONTRACTOR, indicating in writing the reasons for refusing to
recommend final payment, in which case CONTRACTOR shall make the necessary corrections
and resubmit the Application. Thirty days after presentation to OWNER of the Application and
accompanying documentation, in appropriate form and substance and with CM’s
recommendation and notice of acceptability, the amount recommended by CM will become due
and will be paid by OWNER to CONTRACTOR.
3.03 FINAL CLEANING
A. At completion of Work or of a part thereof and immediately prior to CONTRACTOR’s
request for certificate of Substantial Completion; or if no certificate is issued, immediately
prior to CONTRACTOR’s notice of completion, clean entire site or parts thereof, as
applicable.
1. Leave the Work and adjacent areas affected in a cleaned condition satisfactory to
OWNER and CM.
END OF SECTION
5
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SECTION 01710
CLEANING UP
PART 1 - GENERAL
1.01 GENERAL
A. During the construction duration, the Work and the adjacent areas affected thereby shall be kept
cleaned up and all rubbish, surplus materials, and unneeded construction equipment shall be
removed and all damage repaired so that the public and property owners will be inconvenienced
as little as possible.
B. Where material or debris has washed or flowed into or been placed in existing watercourses,
ditches, gutters, drains, pipes, structures, work done under this contract, or elsewhere during the
course of the CONTRACTOR’S operations, such material or debris shall be entirely removed
and satisfactorily disposed of during the progress of the Work. Ditches, channels, drains, pipes,
structures and work, etc., shall, upon completion of the Work, be left in a clean and neat
condition,
C. On or before the completion of the Work, the CONTRACTOR shall, unless otherwise directed
and permitted in writing, tear down and remove all temporary buildings and structures built by
him; shall remove all temporary works, tools and machinery or other construction equipment
furnished by him; shall remove, acceptably disinfect, and cover all organic matter and material
containing organic matter in, under and around privies, houses and other buildings used by him;
shall remove all rubbish from any grounds which he has occupied; and shall leave the roads and
all parts of the premises and adjacent property affected by his operations in a neat and
satisfactory condition.
D. The CONTRACTOR shall thoroughly clean all materials and equipment installed by him and his
subcontractors, and on completion of the Work shall deliver it undamaged and in fresh and new-
appearing condition.
E. The CONTRACTOR shall restore or replace, when and as directed, any public or private
property damaged by his work, equipment or employees to a condition at least equal to that
existing immediately prior to the beginning of operations. To this end, the CONTRACTOR shall
do all required street, alley, walk, and landscaping work. Suitable materials, equipment and
methods shall be used for such restoration. The restoration of exiting property or structures shall
be done as promptly as practicable as work progresses and shall not be left until the end of the
Contract Period.
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PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION (Not Used)
END OF SECTION
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SECTION 01720
PROJECT RECORD DOCUMENTS
PART 1 – GENERAL
1.01 SUMMARY
A. CONTRACTOR shall maintain at the site one record copy of:
1. Drawings.
2. Project Manual.
3. Addenda.
4. Change orders and other modifications to Contract.
5. Field orders, written instructions, or clarifications.
6. Approved submittals.
7. Field test records.
8. Construction photographs.
9. Associated permits.
10. Certificates of inspection and approvals.
11. Building Permits
1.02 SUBMITTALS
A. With Pay Requests
1. With each Pay Request provide a copy of the current “Red Line” record drawing
set.
B. At Substantial Completion:
1. Deliver one marked up set of record documents to OWNER. The record
documents shall consist of: “Red Line” record drawings; “Red Line”
specifications; and an ASCII file containing a complete record of the horizontal
and vertical locations and top of water main pipe and finished ground surface
elevations.
C. Accompany submittals with transmittal letter containing following.
1. Date.
2. Project title and number.
3. CONTRACTOR’S name and address.
4. Title of record document.
5. Signature of CONTRACTOR or authorized representative.
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PART 2 – PRODUCTS (Not Used)
PART 3 – EXECUTION
3.01 MAINTENANCE OF DOCUMENTS and SAMPLES
A. Store documents and samples on-site apart from documents used for construction.
1. Provide files and racks for storage of documents.
2. Provide secure storage space for storage of samples.
B. Maintain documents in clean, dry, legible condition and in good order. Do not use record
documents for construction purposes.
C. Make documents and samples available for inspection by ENGINEER, CM or OWNER.
D. Failure to properly maintain record documents may be reason to delay a portion of
progress payments until records comply with Contract Documents.
3.02 RECORD DOCUMENTS
A. Label each document “PROJECT RECORD” in neat, large printed letters.
B. Maintain a record set of “Red Line” Record Drawings and Specifications legibly
annotated to show all changes made during construction.
1. Graphically depict changes by modifying or adding to plans, details, sections,
elevations, or schedules.
2. Make changes on each sheet affected by changes.
C. Record information concurrently with construction progress.
1. Do not conceal Work until required information is recorded.
2. Record changes made by Written Amendment, Field Order, Change Order or
Work Directive Change.
D. Information to be recorded on Record Drawings:
1. Record field changes.
2. Provide details not on original Drawings.
3. Record location and identification of exposed interior piping, including those
shown schematically on Drawings.
4. Record size of equipment and location including connections.
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5. Record the coordinates of all fittings, valves and fire hydrants installed.
Coordinates shall be tied to the Virginia State Grid System.
6. Record the coordinates of all crossings of installed water mains and existing
utilities. Coordinates shall be tied to the Virginia State Grid System.
E. Specifications:
1. Mark Specification sections: to show substantial variations in actual Work
performed in comparison with test of Specifications and modifications. Give
particular attention to substitutions, selection of options and similar information
on elements that are concealed or cannot otherwise be readily discerned later by
direct observation.
2. Note related record drawing information and Product Data.
F. Indication of Changes:
1. All changes shall be annotated in the color red.
2. Annotations to delete or remove items shall be identified in the color blue.
3. Comments to the work or instructions to the work and not to be translated to the
final shall be annotated in the color green.
END OF SECTION
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SECTION 01732
SELECTIVE DEMOLITION
PART 1 - GENERAL
1.01 DESCRIPTION
A. This Section includes requirements for demolition and removal of designated por-
tions of the building and structures, equipment and utilities to the limits as indi-
cated on the drawings.
1.02 DEFINITIONS
A. Remove: Detach items from existing construction and legally dispose of them
off-site, unless indicated to be removed and salvaged or removed and reinstalled.
B. Remove and Salvage: Detach items from existing construction and deliver them
to OWNER.
C. Remove and Reinstall: Detach items from existing construction, prepare them for
reuse, and reinstall them where indicated.
D. Existing to Remain: Existing items of construction that are not to be removed and
that are not otherwise indicated to be removed, removed and salvaged, or
removed and reinstalled.
1.03 SUBMITTALS
A. Schedule of Selective Demolition Activities: Indicate detailed sequence of
selective demolition and removal work, with starting and ending dates for each
activity, interruption of utility services, and locations of temporary support.
B. Pre-demolition Photographs: Show existing conditions of adjoining construction
and of the site, including finish surfaces that might be misconstrued as damage
caused by selective demolition operations.
C. Landfill Records: The Contractor shall submit a receipt and acceptance of
hazardous wastes (if any) by a landfill facility licensed to accept hazardous
wastes.
1.04 QUALITY ASSURANCE
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A. Demolition Firm Qualifications: An experienced firm that has specialized in
demolition work similar in material and extent to that indicated for this Project.
B. Regulatory Requirements: Comply with governing EPA notification regulations
before beginning selective demolition. Comply with hauling and disposal
regulations of authorities having jurisdiction.
C. Standards: Comply with ANSI A10.6 and NFPA 241.
D. Pre-demolition Conference: Conduct conference at Project site.
E. Before demolition begins, disconnect all mechanical and electrical services
affected by the Work. Interconnecting piping and electrical services that are to
remain in service either permanently or temporarily shall be capped, rerouted or
reconnected in a manner that will not interfere with the operation of the existing
facilities to remain and the demolition work.
1.05 PROJECT CONDITIONS
A. Conditions existing at time of inspection for bidding purpose will be maintained
by OWNER as far as practical.
B. Notify CM of discrepancies between existing conditions and Drawings before
proceeding with selective demolition.
C. Hazardous Materials: Hazardous materials may be encountered in the removal of
the existing substation. Contractor is responsible for removing and disposing of
existing substation and associated equipment. Contractor shall use caution and
exercise all applicable safety measures. Contractor is responsible for proper
disposal of hazardous materials.
D. Storage or sale of removed items or materials on-site is not permitted.
E. Utility Service: Maintain existing utilities indicated to remain in service and
protect them against damage during selective demolition operations.
1. Maintain fire-protection facilities in service during selective demolition
operations.
1.06 PROTECTION
A. Provide scaffolding, protective coverings, temporary walks, shoring and bracing
during demolition to protect personnel, structures and equipment.
B. Provide adequate lighting at all times during demolition operations.
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Department of Public Utilities
City of Richmond, VA
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01732 - 3
C. Provide and maintain barriers of cloth, plastic or wood to prevent debris and dust
associated with the demolition work from leaving the demolition area.
D. Provide warning signs as required, for personnel and the public.
1.07 EXTERIOR DUST CONTROL
A. To prevent unnecessary spread of dust during performance of exterior demolition
work thoroughly moisten surfaces and debris as required to prevent dust being a
nuisance to the public, neighbors and concurrent performance of other work on
the site. Water for use in dust control shall be obtained from Contractor’s own
source.
PART 2 - MATERIALS (NOT USED)
PART 3 - EXECUTION
3.01 EXAMINATION
A. Verify that utilities have been disconnected and capped.
B. Survey existing conditions and correlate with requirements indicated to determine
extent of selective demolition required.
C. When unanticipated mechanical, electrical, or structural elements that conflict
with intended function or design are encountered, investigate and measure the
nature and extent of conflict. Promptly submit a written report to CM.
D. Survey of Existing Conditions: Before demolition begins, the Contractor shall
inspect existing structures, equipment and paving that will remain in-place within
and adjacent to the demolition area for existing defects and damage. Record and
notify to the CM by use of preconstruction photographs of defects and damage
found during this inspection.
E. Perform surveys as the Work progresses to detect hazards resulting from selective
demolition activities.
3.02 UTILITY SERVICES AND MECHANICAL/ELECTRICAL SYSTEMS
A. Existing Services/Systems: Maintain services/systems indicated to remain and
protect them against damage during selective demolition operations.
Proposed Bridge Repairs Selective Demolition
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01732 - 4
B. Service/System Requirements: Locate, identify, disconnect, and seal or cap off
indicated utility services and mechanical/electrical systems serving areas to be
selectively demolished.
1. Arrange to shut off indicated utilities with utility companies.
2. If services/systems are required to be removed, relocated, or abandoned,
before proceeding with selective demolition provide temporary
services/systems that bypass area of selective demolition and that maintain
continuity of services/systems to other parts of building.
3. Cut off pipe or conduit in walls or partitions to be removed. Cap, valve, or
plug and seal remaining portion of pipe or conduit after bypassing.
3.03 PREPARATION
A. Site Access and Temporary Controls: Conduct selective demolition and debris-
removal operations to ensure minimum interference with roads, streets, walks,
walkways, and other adjacent occupied and used facilities.
B. Temporary Facilities: Provide temporary barricades and other protection required
to prevent injury to people and damage to adjacent buildings and facilities to
remain.
3.04 TEMPORARY SUPPORT/JACKING
A. The Contractor shall submit plans and design computations to the ENGINEER for
review prior to the installation of any system. Plans and design computations
shall bear the seal of a Professional Engineer licensed in the Commonwealth of
Virginia.
3.05 SELECTIVE DEMOLITION
A. General: Demolish and remove existing construction only to the extent required
by new construction and as indicated. Use methods required to complete the
Work within limitations of governing regulations and as follows:
1. Neatly cut openings and holes plumb, square, and true to dimensions
required. Use cutting methods least likely to damage construction to
remain or adjoining construction. Use hand tools or small power tools
designed for sawing or grinding, not hammering and chopping, to
minimize disturbance of adjacent surfaces. Temporarily cover openings to
remain.
Proposed Bridge Repairs Selective Demolition
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01732 - 5
2. Cut or drill from the exposed or finished side into concealed surfaces to
avoid marring existing finished surfaces.
3. Do not use cutting torches until work area is cleared of flammable
materials. At concealed spaces, such as duct and pipe interiors, verify
condition and contents of hidden space before starting flame-cutting
operations. Maintain fire watch and portable fire-suppression devices
during flame-cutting operations.
4. Locate selective demolition equipment and remove debris and materials so
as not to impose excessive loads on supporting walls, floors, or framing.
5. Dispose of demolished items and materials promptly and properly.
B. Do not demolish building elements beyond what is indicated on Drawings without
CM's approval.
C. Removed and Salvaged Items: Clean salvaged items.
1. None
D. Removed and Reinstalled Items:
1. As indicated on Drawings.
E. Existing Items to Remain: Protect construction indicated to remain against
damage, soiling and dust during selective demolition. When permitted by CM,
items may be removed to a suitable, protected storage location during selective
demolition and cleaned and reinstalled in their original locations after selective
demolition operations are complete.
F. Leave the work area at the end of each day broom clean. Remove waste, litter
and debris from the work site and place in dumpster type containers.
G. As required for partially dismantled structures, provide protection from inclement
weather for materials, equipment and personnel.
3.06 DISPOSAL OF DEMOLISHED MATERIALS
A. General: Except for items or materials indicated to be recycled, reused, salvaged,
reinstalled, or otherwise indicated to remain OWNER's property, remove
demolished materials from Project site and legally dispose of them in an EPA-
approved landfill.
B. Burning: Do not burn demolished materials.
Proposed Bridge Repairs Selective Demolition
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01732 - 6
C. Disposal: Transport demolished materials off OWNER's property and legally
dispose of them.
3.07 CLEANING
A. Clean adjacent structures and improvements of dust, dirt, and debris caused by
selective demolition operations. Return adjacent areas to condition existing
before selective demolition operations began.
3.08 FIELD QUALITY CONTROL
A. CM will visually inspect demolition and adjacent areas for completeness of demo-
lition, damage that may have resulted from the demolition operation and for com-
pleteness of clean-up.
B. New construction shall not begin until the inspection by the CM is completed and
accepted.
END OF SECTION
Proposed Bridge Repairs Warranties and Bonds
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
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01740 - 1
SECTION 01740
WARRANTIES AND BONDS
PART I - GENERAL
1.01 SCOPE OF WORK
A. The work included in this section includes compiling specified warranties and bonds,
reviewing submittals to verify compliance with the Contract Documents, submitting
warranties and bonds to the CM for review and transferring said warranties and bonds to the
OWNER as required in the General Conditions and as specified herein.
1.02 SUBMITTAL REQUIREMENTS
A. Assemble warranties, bonds and service and maintenance contracts, executed by each of the
respective manufacturers, suppliers and subcontractors in an appropriate sized three ring
binders.
B. Provide two (2) signed original copies of each document.
C. Provide a Table of Contents, neatly typed and in proper sequence listing contents of binder.
Provide complete information for each document including:
1. Product or work Item covered.
2. Name of Firm that supplied or manufactured product, with name of principal, address
and telephone number.
3. Scope.
4. Date of beginning of warranty, bond or service and maintenance contract.
5. Duration of warranty, bond or service and maintenance contract.
6. Ending date of warranty, bond or service and maintenance contract.
7. Provide information for OWNER’s personnel:
a. Proper procedure in case of failure.
b. Instances which might affect validity of warranty or bond.
8. CONTRACTOR and Subcontractors name, street address and telephone number of
responsible principal.
Water Treatment Plant Warranties and Bonds
Replacement of Substation 1
Department of Public Utilities
City of Richmond, VA
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01740 -2
1.03 FORM OF SUBMITTALS
A. Prepare in duplicate packets.
B. Format:
1. Size 8 ½ inches x 11 inches, punched for standard three ring binder.
2. Fold larger size sheets to proper size and provide clear plastic sleeves for insertion
into binder
3. Cover: Identify each binder with a typed or printed title “WARRANTIES AND
BONDS”. Include on cover the title of the project, name of OWNER and name of
CONTRACTOR.
C. Binders shall be commercial grade, three ring binders with durable and cleanable plastic
covers. The maximum binder width shall be 2 inches.
1.04 WARRANTY SUBMITAL REQUIREMENTS
A. For all major pieces of equipment, submit a warranty from the equipment manufacturer. The
manufacturer’s warranty period shall be concurrent with the CONTRACTOR’s for one (1)
year, unless otherwise specified, commencing at the time of Final Completion.
B. CONTRACTOR shall be responsible for obtaining certificates for equipment warranties for
all equipment specified under any division that lists for more than $1000. The CM reserves
the right to request warranties for equipment not classified as major. The CONTRACTOR
shall still warrant equipment not classified as “major” in the CONTRACTOR’s one year
warranty period even though certificates of warranty may not be required.
C. In the event that the equipment manufacturer or supplier is unwilling to provide a one year
warranty commencing at the time of Final Completion, the CONTRACTOR shall obtain for
the manufacturer a two (2) year warranty commencing at the time of delivery to the job site.
The two year warranty from the manufacturer shall not relieve the CONTRACTOR of the
one year warranty starting at the time of Final Completion.
PART II - PRODUCTS (Not Used)
PART III - EXECUTION (Not Used)
END OF SECTION
Proposed Bridge Repairs Appendix A Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix A_Inspect_Structure.docx September 2016 Appendix A - 1
DEPARTMENT OF TRANSPORTATION SPECIAL PROVISION FOR
INSPECTION OF BRIDGE STRUCTURES FOR ASBESTOS CONTAINING MATERIALS (ACM)
PART I – GENERAL
1. Description of Work:
The Contractor is hereby advised that the structure(s) scheduled for demolition, renovation, reconstruction or replacement may contain asbestos. As of the time of the proposed work on this Contract, the City has not performed an asbestos inspection on this structure(s). The Contractor shall assume that the bridge structure(s) may contain asbestos in a quantity sufficient to be a health hazard when disturbed or found in a degraded state or friable condition.
The Contractor shall employ a licensed asbestos inspection firm to conduct asbestos inspection activities on bridge structure(s). The firm shall furnish all labor, materials, supplies, and equipment necessary to perform the work. The Contractor shall submit the asbestos inspection report(s) to the Department upon completion.
The Contractor shall comply with the Special Provision for Removal of Asbestos from Bridge Structures for all structures determined to contain asbestos. The Contractor shall comply with the Special Provision Copied Note for Section 107.16 (b) 2. – Air for all structures where:
1. ACM removal is not required, 2. a load-bearing component of the entire structure or a portion thereof will be removed or
replaced, and/or 3. falsework assembly is required to support the bridge during construction.
2. Contract Limitations
An asbestos inspection firm is not eligible to perform work on projects if the asbestos inspection will be performed by individuals or firms with an employer/employee relationship or financially affiliated with the asbestos abatement firm performing abatement activities.
3. Definitions and Abbreviations:
All definitions and abbreviations used in this specification are consistent as defined under OSHA; the USEPA Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP); the Virginia Department of Labor and Industry (VDLI); the Virginia Department of Professional and Occupational Regulation (VDPOR); and the Virginia Department of Environmental Quality (VDEQ).
PART II –WORK PRACTICES
A. The Contractor and inspection firm shall comply with all applicable EPA, OSHA, VDEQ, VDLI and DPOR regulations, and shall follow all applicable EPA and VDLI/OSHA workplace guidelines. EPA workplace guidelines include, but are not limited to, the NESHAP demolition practices and applicability to road construction projects (40 CFR Part 61). OSHA workplace guidelines include, but are not limited to, any currently applicable OSHA compliance directives or instructions. In any
Proposed Bridge Repairs Appendix A Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix A_Inspect_Structure.docx September 2016 Appendix A - 2
instance of conflict between the VDLI and OSHA requirements, the VDLI requirements shall take precedence.
B. The asbestos inspection firm is required to maintain at the job site copies of EPA, VOSHA/OSHA and applicable state and local government regulations.
C. The firm and its employees shall be licensed to perform asbestos inspection activities in accordance
with Virginia Department of Professional and Occupational Regulation (DPOR) requirements.
D. The asbestos inspection firm shall conduct inspections according to the Department’s Asbestos Inspection Procedures.
E. The asbestos inspection firm shall employ sample collection techniques that prevent cross- contamination from airborne sources of asbestos fibers.
F. Representative samples of each homogeneous area of suspect ACM shall be collected to determine asbestos content.
G. For Department facilities to be re-occupied (e.g. bridge tender’s office), the Contractor shall ensure that:
i. Care is taken to minimize fiber release during sample collection and any debris and residue that is generated shall be thoroughly cleaned up.
ii. Sample locations are adequately patched by the inspector to prevent fiber release, deterioration of the material, or leakage. Any damage created as a result of the improper or incomplete patching of a material after sampling will be the responsibility of the Contractor.
PART III – SUBMITTALS
An inspection report shall be received by Department of Public Works before any asbestos abatement or demolition work is started. Copies shall be submitted as requested to the Project Manager. At a minimum, the inspection report shall include:
1 Name, address, and telephone number of the inspection firm.
2 Copies of licenses for the firm and employees performing work under this specification.
3. Virginia and Federal identification numbers of the structures inspected.
4. Summary of results individually listed for each structure. The results shall include the exact location of the ACM along with the sample identification number, description, percent of asbestos in each material sampled, type of ACM, NESHAP Category, condition of ACM, and quantity of ACM.
5. Site map identifying the location of each sample.
6. Photo documentation
7. Copy of the laboratory analyses results, chain of custody forms and laboratory license.
Proposed Bridge Repairs Appendix A Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix A - 3
PART IV – OTHER REQUIREMENTS
1. Additional Contractor Responsibilities
The Contractor shall ensure that the inspection firm and its employees performing work under this specification have an established medical surveillance program in compliance with OSHA regulations 29 CFR 1926.1101 and a written respirator program in compliance with OSHA regulation 29 CFR 1910.134.
2. Site Inspection
DPW (or its representative) reserves the right to inspect all asbestos inspection activities at any time. If any aspect of the work is found inconsistent with this special provision, a stop work order will be issued and operations will be immediately suspended. Until the inconsistency is corrected, any standby time and costs for corrective actions shall be at the Contractor’s expense.
PART V - MEASUREMENT AND PAYMENT
Asbestos inspection will be paid on a lump sum basis for each structure and shall include full compensation for inspection, testing, reporting, and all other associated costs.
Payment will be made under:
Pay Item Pay Unit Inspect Structure for Asbestos Containing Materials Lump Sum
Proposed Bridge Repairs Appendix A Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix A - 4
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Proposed Bridge Repairs Appendix B Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix B S404F00 Conc Surface Penetrant Sealer.doc September 2016
Appendix B - 1
DEPARTMENT OF TRANSPORTATION SPECIAL PROVISION FOR
CONCRETE SURFACE PENETRANT SEALER
August 1, 1991cc Reissued July 2008c
I. DESCRIPTION
This work shall consist of furnishing and applying a water repellant concrete surface penetrant in accordance with this provision and in conformity with the details and locations indicated on the plans. The color of the penetrant sealer shall be clear.
II. MATERIALS The penetrant sealer used in the performance of this work shall be a product as listed on the Department's current list of approved penetrating sealers.
III. PROCEDURES
The penetrant sealer shall be applied in accordance with the manufacturer's recommendations, except as otherwise specified herein. The penetrant sealer shall not be applied until all adjacent or superimposed concrete placements have been completed. All surfaces to receive the penetrant sealer shall be sandblasted to provide a clean uniform texture free of foreign substances such as oils, release agents, curing agents or efflorescence. All sandblasting residue shall be completely removed prior to application of the penetrant sealer. Each container of penetrant sealer material shall be thoroughly mixed in strict compliance with the manufacturer's recommendations. The penetrant sealer material shall be applied by experienced persons using spray, brush or roller and shall not be thinned or reduced, except as may be specifically required by the manufacturer. The rates of application and number of coats shall be in accordance with the manufacturer's recommendations.
IV. MEASUREMENT AND PAYMENT Concrete surface penetrant sealer will be measured in square yards and will be paid for at the contract unit price per square yard, which price shall be full compensation for surface preparation and for applying sealer. Payment will be made under:
Pay Item
Pay Unit
Deck Sealing Square Yard
Proposed Bridge Repairs Appendix B Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix B S404F00 Conc Surface Penetrant Sealer.doc September 2016
Appendix B - 2
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Proposed Bridge Repairs Appendix C Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix C Preformed elastomeric joint sealer modified.doc September 2016 Appendix C - 1
SPECIAL PROVISION FOR PREFORMED ELASTOMERIC JOINT SEALER MODIFIED I. DESCRIPTION
This work shall consist of furnishing and installing a structural sealing expansion joint system, of the width specified in the contract, designed to withstand 100% of the movement range specified in the contract without modifying the existing joint width. The system shall also withstand the effects of vertical and lateral movements, with no adhesive of cohesive failure, maintaining water tightness at the same time. The joint sealer shall be bonded in place with epoxy and inflated until epoxy is cured.
II. MATERIALS
A. Materials for preformed elastomeric joint sealer modified shall conform to the requirements of Section 212 of the specifications.
B. The adhesive shall be a double component, epoxy based adhesive, which shall be mixed at the job site. It shall have the following properties: Two component thixotropic paste ASTM C-881 Type V Class B and C. Tensile strength, ASTM D638 4140 psi Compression strength, ASTM D-695 8760 psi Solids hardness 5 MOHS Pot life 40 min. @ 680F Flash point Greater than 200F Curing time/strong bond within 24 Hours Complete cure 7 days @ 680F
III. CONSTRUCTION METHODS
A. Safety Provisions: Personnel shall be thoroughly trained in the safe handling of materials in accordance with the
Manufacturer's recommendations. B. Storage of Materials: Materials shall be stored in accordance with the manufacturers recommendations. C. Joint Preparation: The joint shall be thoroughly cleaned by disk grinding, sandblasting, or as approved by the Engineer so
that it is free from dust, oil, grease, or other foreign materials. D. Installation: Preformed elastomeric joint sealer modified shall be installed in accordance with the manufacturer’s
recommendations and under the supervision of a manufacturer certified technician. The top surface after installation shall be 1/8 inch below the surface of the bridge deck.
Proposed Bridge Repairs Appendix C Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix C Preformed elastomeric joint sealer modified.doc September 2016 Appendix C - 2
IV. METHOD OF MEASUREMENT Preformed elastomeric joint sealer modified will be measured in linear feet, along the pavement surface from out-to-out of the deck slab, complete-in-place.
V. BASIS OF PAYMENT -
Preformed elastomeric joint sealer modified will be paid for at the contract unit price per linear foot, which price shall be full compensation for joint preparation, for furnishing, and installing preformed elastomeric joint sealer modified, and for any incidentals necessary to complete the work.
Payment will be made under:
PAY ITEM PAY UNIT Preformed Elastomeric Joint Sealer Modified (Width) Linear foot
Proposed Bridge Repairs Appendix D Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix D SS41201 Widen-Repair Reconstr Ex Struct.doc September 2016 Appendix D - 1
SS41201-0609 August 5, 2008
VIRGINIA DEPARTMENT OF TRANSPORTATION 2007 ROAD AND BRIDGE SUPPLEMENTAL SPECIFICATIONS
SUPPLEMENTAL SECTION 412—WIDENING, REPAIRING, AND RECONSTRUCTING EXISTING
STRUCTURES SECTION 412—WIDENING, REPAIRING, AND RECONSTRUCTING EXISTING STRUCTURES of the Specifications is amended as follows:
Section 412.03—Procedures is amended to replace the fourth paragraph with the following:
Loose and unsound materials shall be removed by the use of hand tools or pneumatic hammers weighing a nominal 35 pounds or less. Hammer weight applies to the weight of the pneumatic hammer alone. Pneumatic hammers shall be worked at an angle of 45 to 60 degrees to the plane of the concrete surface being removed. The surface shall be sounded with a masonry hammer to determine the relative concrete strength.
Proposed Bridge Repairs Appendix D Byrd Park PS Access Bridge Department of Public Utilities City of Richmond, VA
Appendix D SS41201 Widen-Repair Reconstr Ex Struct.doc September 2016 Appendix D - 2
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Proposed Bridge Repairs Appendix E – Example Notice of Operational Impact
Byrd Park PS Access Bridge
Department of Public Utilities
City of Richmond, VA
Appendix E_Example_NOI.doc September 2016
Appendix E - 1
NOTICE OF OPERATIONAL IMPACT NOTICE 01
Date:
Page 1
TITLE:
LOCATION: [Describe location of impact(s)]
ACTIVITY: [Describe the project scope. Include drawing or sketches showing the location of
impact.]
IMPACT: [List all possible impact to plant operations and other projects.]
SCHEDULE: [Provide a description of the project phases and durations]
PROCEDURE: [Provide a detailed description of all procedures required for the project]
SUPPORT REQ: [List project tasks requiring plant staff support.]
CONTACTS:
Department Name Phone
[Provide distribution list for notification]
APPROVAL:
_______________
DPU: [Project Engineer]