Exhibit_F_Engineering_Technical_Specs_for_Installation.docx
DOCX document 79 KB Posted
- Solicitation number
- RFP 126FO005
- Issued by
- Denver County, Denver City, Colorado
About this file
This is an Engineering Technical Specifications document for the Regional Transportation District (RTD) in Denver, Colorado, detailing infrastructure work requirements for a Ticket Vending Machine (TVM) replacement and new installation systemwide project. The project scope encompasses removal and disposal of 185 existing TVMs and installation of 173 new units, comprising 113 TVMs at existing locations, 54 units along the East Colfax Bus Rapid Transit corridor, 1 TVM at Civic Center Station, 5 spare units for parts inventory, and an option to purchase 6 additional TVMs for Denver Union Station Bus Concourse. The specifications establish the technical and construction standards governing contractor performance, incorporating the 2023 Colorado Department of Transportation Standard Specifications for Road and Bridge Construction as the baseline framework, supplemented by RTD-specific requirements, CDOT details, and RTD Light Rail Standard Drawings and Design Criteria.
The technical specifications document establishes comprehensive engineering and construction requirements across multiple divisions, including general construction conditions, project management and coordination, quality assurance and control, safety certification, construction zone traffic control, electrical systems (Sections 2600-2800), and communications systems (Sections 2700). A 5% Small Business Enterprise (SBE) goal applies to the contract opportunity. The document prioritizes worker safety, project scheduling, photographic documentation, submittal procedures, and adherence to established construction standards. While specific pricing, contract duration, funding sources, and award dates are not detailed in this specifications document, the technical requirements emphasize compliance with electrical conductor identification, grounding, raceways, underground duct banks, handholes, electrical service metering, and communications system testing and installation standards to ensure systemwide consistency and operational integrity of the modernized TVM infrastructure.
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Text version
REGIONAL TRANSPORTATION DISTRICT
INFRASTRUCTURE WORK FOR TICKET VENDING MACHINES REPLACEMENT AND NEW INSTALLATIONS – SYSTEMWIDE
PROJECT NO.
EXHIBIT F – ENGINEERING SPECIFICATIONS
See Exhibit A – System Map, Exhibit B TVM Inventory and for existing system information and details of infrastructure work needed.
General Contract Conditions shall be the Division 01 General Requirements contained herein.
STANDARD CONSTRUCTION SPECIFICATIONS
The Standard Specifications for Construction for this Project shall consist of the applicable sections and subsections, numbered Section 200 through Section 700, of the 2023 "Colorado Department of Transportation Standard Specifications for Road and Bridge Construction."
The Colorado Department of Transportation General Provisions consists of Sections 100 through 109 of the above-mentioned specifications. With the exception of the Sections included herein as Project Special Provisions or as otherwise noted herein, all other General Provisions are not applicable to this Project and are hereby deleted.
Should a conflict arise between RTD General Requirements and CDOT Section 105.21 for partial or final acceptance of work, CDOT Section 105.21 shall take precedence.
The following Project Special Provisions take precedence over Specifications or Plans and supplement or amend the referenced” Standard Specifications for Road and Bridge Construction” adopted in 2021 by the Colorado Department of Transportation, which is to be used to control construction of this Project.
STANDARD CONSTRUCTION DETAILS
It is the intent of the RTD to use applicable details from the Colorado Department of Transportation M&S Standards, the RTD Light Rail Standard Drawings, and the RTD Light Rail Design Criteria, most recent editions.
The Colorado Department of Transportation (CDOT) Special Provisions, Standard Special Provisions are to be used for the project. Use CDOT Project Special Provisions that revise the above described documents and prevail over above described documents.
Table of Contents
SECTION 00 01 10 GENERAL REQUIREMENTS
SECTION DESCRIPTION
| 01 01 50 | Construction Staging |
| 01 02 50 | Measurement and Payment |
| 01 03 10 | Conformity with Plans and Specifications |
| 01 03 40 | Cooperation with Utility Companies |
| 01 04 00 | Cooperation Between Contractors |
| 01 10 00 | Statement of Work – Additional Details |
| 01 14 13 | Access To Site – BGAP (As applicable) |
| 01 14 13.1 | Access To Site – LRT (As applicable) |
| 01 25 00 | Substitution Procedures |
| 01 31 00 | Project Management and Coordination |
| 01 31 14 | Public Information Procedures (As applicable) |
| 01 31 19 | Project Meetings – Contractor Scheduled |
| 01 32 16 | Construction Progress Schedule |
| 01 32 33 | Photographic Documentation |
| 01 33 00 | Submittal Procedures |
| 01 33 23 | Shop Drawings, Product Data and Samples |
| 01 35 23 | Safety Certification Program |
| 01 35 43.23 | Noise and Vibration Control |
| 01 40 00 | Quality Requirements |
| 01 42 00 | References |
| 01 43 00 | Quality Assurance |
| 01 45 00 | Quality Control |
| 01 50 00 | Temporary Facilities and Controls |
| 01 55 26 | Construction Zone Traffic Control |
| 01 64 00 | Owner Furnished Materials (As applicable) |
| 01 65 00 | Product Delivery Requirements |
| 01 66 00 | Product Storage and Handling Requirements |
| 01 74 00 | Cleaning and Waste Management |
| 01 76 00 | Protecting Installed Construction |
| 01 77 00 | Closeout Procedures |
| 01 78 23 | Operation and Maintenance Data (As applicable) |
| 01 78 39 | Project Record Documents |
| 01 78 43 | Spare Parts (As applicable) |
| 01 78 46 | Extra Stock Materials (As applicable) |
PROJECT SPECIAL PROVISIONS
Revision of Section 107 – Worker Safety Revision of Section 108 – Prosecution and Progress Revision of Section 202 – Removal of Structures, Asphalt Mat and Obstructions Revision of Section 203 – Potholing Revision of Section 412 – Concrete Patching and Curb Head Replacement Revision of Section 601 – Structural Concrete Revision of Section 613 – Electrical Conductor Identification Revision of Section 613 – Electrical Conduit – General Revision of Section 613 – Pull Boxes – General Revision of Section 630 – Construction Zone Traffic Control Utilities
SECTION 26 00 00
SECTION DESCRIPTION
| 26 05 00 | Systemwide Electrical General Requirements for Systems |
| 26 05 19 | Systemwide Electrical Low-Voltage Electrical Power Conductors and Cables for Systems |
| 26 05 26 | Systemwide Electrical Grounding for Systems |
| 26 05 29 | Systemwide Electrical Raceway and Equipment Support for Systems |
| 26 05 33 | Systemwide Electrical Raceways for Systems |
| 26 05 43 | Systemwide Electrical Underground Duct banks and Raceways for Systems |
| 26 05 44 | Systemwide Electrical Handholes for Systems |
| 26 05 33 | Systemwide Electrical Identification for Electrical Systems for Systems |
| 26 08 10 | Systemwide Electrical Testing for Systems |
| 26 27 13 | Systemwide Electrical Electricity Service and Metering |
| 26 28 13 | Systemwide Electrical Fuses for Systems |
| 26 28 16 | Systemwide Electrical Enclosed Switches and Circuit Breakers for Systems |
SECTION 27 00 00
SECTION DESCRIPTION
| 27 02 00 | Communications System Overview |
| 27 60 00 | Communications Wire, Cable and Raceway |
| 27 96 00 | Communications System Testing |
| 27 98 00 | Communications Materials and Workmanship |
END OF TABLE OF CONTENTS FOR TECHNICAL SPECIFICATIONS
Exhibit F - 1
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