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Tinker AFB Technical Specifications for Non-Airfield Pavement (Section 32 13 14)
This document is a technical specification section establishing standards for non-airfield pavement construction at Tinker Air Force Base, Oklahoma, effective April 2019. The specification adopts the Oklahoma Department of Transportation (ODOT) Standard Specifications for Highway Construction as the baseline standard for all non-airfield paving work, including grading, drainage, roads, streets, parking facilities, storage areas, sidewalks, driveways, bridges, and associated signage, markings, lighting, and signalization. The applicable ODOT edition is determined by the date of the Notice to Proceed with design. The specification incorporates referenced standards from the Department of Defense Unified Facilities Criteria (UFC 1-200-01 General Building Requirements and UFC 3-201-01 Civil Engineering).
Key modifications to ODOT standards include: concrete strength specifications for roads, streets, and parking areas must be flexural with a minimum strength of 650 psi; pavements exceeding 8 inches in cumulative thickness require both drainage and separation layers (with fabric acceptable for separation); all curbs and gutters must be concrete and monolithic, installed separately from pavement; subgrade preparation must remove all plant materials and roots, with unsuitable material replaced or stabilized; and proof rolling of subgrades is mandatory with visual inspection for pumping, regardless of compaction test results. All materials must be sourced from the ODOT Approved Material Suppliers List and be ODOT-approved for their intended use. Contract-specific revisions and amendments appear in the special conditions, while pay quantities for IDIQ contracts are specified in line items rather than ODOT standards.
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Tinker AFB, OK TAFB Technical Specifications 2019
April 2019 Page 1 Section 32 13 14
SECTION 32 13 14
PAVEMENT; NON-AIRFIELD
Part 1 GENERAL
1.1 SCOPE
The Standard Specifications for Highway Construction, as published by the Oklahoma Department of Transportation (ODOT), are adopted as the Tinker Air Force Base Standard Specifications for all non-airfield paving. Non-airfield paving includes, but is not limited to, grading, drainage, drainage structures, roads, streets, parking facilities, storage areas, sidewalks, driveways, bridges and all associated signage, markings, lighting and signalization. The edition shall be the edition current on the date of the Notice to Proceed (NTP) with design.
1.2 DEFINITIONS
Certain terms included in the ODOT Standard Specifications shall incorporate the following substitutions in their use:
a. For Commission substitute Base Civil Engineer and Contracting
Officer
b. For Department substitute Tinker Air Force Base
c. For Director substitute Base Civil Engineer
d. For Resident Engineer substitute Contracting Officer
e. For Engineer substitute 72 ABW/CE
f. For Materials Division substitute 72 ABW/CE
These substitutions do not in any way alter the requirement that all project correspondence be channelled through the Contracting Officer.
1.3 REFERENCES
UNITED STATES DEPARTMENT OF DEFENSE; UNIFIED FACILITIES CRITERIA
UFC 1-200-01 General Building Requirements
UFC 3-201-01 Civil Engineering
OKLAHOMA DEPARTMENT OF TRANSPORTATION (ODOT)
ODOT SSHC Standard Specifications for Highway Construction
Tinker AFB, OK TAFB Technical Specifications 2019
April 2019 Page 2 Section 32 13 14
Part 2 PROCEDURE
2.1 REVISIONS, AMENDMENTS AND CLARIFICATIONS
2.1.1 Contract specific revisions, amendments and clarifications to the ODOT SSHC shall be included in the special conditions of the Contract.
2.1.2 General revisions, amendments and clarifications to the
ODOT SSHC are as follows:
2.1.2.1 Pay quantities and units shall be as specified in the line items of the IDIQ Contract. For non IDIQ contracts the pay quantities and units shall be as specified in the ODOT SSHC.
2.1.2.2 Concrete strength for roads, streets and parking areas shall be specified as flexural and shall have a minimum strength of 650 psi.
2.1.2.3 All pavements with a thickness (the cumulative total of all layers above the subgrade)of greater than 8 inches shall require a drainage layer and a separation layer. The separation layer may be fabric.
2.1.2.4 All curbs and gutters shall be concrete and monolithic. They shall be placed separate from pavement.
2.1.2.5 When preparing the subgrade, all plant materials and roots shall be removed and the excavation filled with select fill.
2.1.2.6 When working the subgrade, all soft, yielding or other unsuitable material shall be removed and replaced or modified in place until stable.
2.1.2.7 When preparing subgrades, the subgrade shall be proof rolled with a large roller or loaded scraper and visually checked for pumping even if it meets compaction requirements. Pumping subgrade material shall be removed or treated until it is stable.
2.2 MATERIALS
2.2.1 All materials shall be from a source listed on the ODOT
Approved Material Supppiers List.
2.2.2 All materials shall be ODOT approved for the use intended.
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