Appendix V - Flowable Fill Material.pdf
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- Attached to
- Air Damage Repair (ADR) Material
- Solicitation number
- FA805121R3002
About this file
This solicitation requests proposals for Air Damage Repair materials. The Air Force seeks a contractor to provide rapid setting flowable fill and other materials for repairing airfields damaged by acts of war. Products must meet testing criteria for laboratory certification, feasibility studies, and full-scale traffic tests. Proposals are due by May 17, 2021 and award will be made to the lowest price technically acceptable offeror with acceptable past performance who is determined responsible. The contractor must deliver materials on an indefinite delivery/indefinite quantity basis for five years, with a minimum order of $25,500 and maximum order of $10 million. Pricing must be fixed for the contract period. The contractor must meet buy American, shipping, and customs requirements for domestic and overseas deliveries. Technical, price, and past performance factors will be evaluated, with technical acceptability on a pass/fail basis.
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Text version
Appendix V Rapid Setting Flowable Fill
1. General.
a. The Engineering Research and Development Center (ERDC), Vicksburg, MS, is the Department of Defense’s lead pavements research facility for roadways, permanent airfields, contingency airfields, and railroads. ERDC is the approving agency for all Air Force ADR related repair materials.
b. Due to the critical nature of performing emergency airfield repairs, presumably after an act of war, and the requirement to support heavy aircraft loads, materials must be pre-qualified for procurement and use. Failure of the materials to meet performance metrics could result in failure to restore flight operations, failure in contingency operations plans, damage to or loss of individual aircraft, material and personnel.
c. ADR repair materials must meet testing criteria outlined within three categories: (1) Laboratory Certification Program; (2) Feasibility Study; (3) Full-Scale Traffic Tests.
Failure within any of the three categories will exclude the material from being an ADR rapid setting concrete candidate. If the material passes laboratory certification testing, it is added to a Qualified Products List (QPL). There is currently only one product approved for use. Although, contractor must verify intended product approval and compliance with AFCEC/CXXM per task order.
Approved Product
Product Manufacturer
Utility-Fill One Step 750 Buzzi Unicem
2. Tri-Service Rapid Set Concrete Certification Requirements:
Test Description Testing Specifics Criteria
Compressive Strength ASTM D4832 Placed using traditional (wet) method ≥ 750-psi @ 28 day
Placed using dry method ≥ 500-psi @ 28 day
Initial Hardening ASTM D6024 Initial Hardening: ≤ 3-min
Flow Consistency ASTM D6103 8 to 12-in
Minimal Segregation ASTM C1610 Placed using traditional (wet) method < 5%
Linear Shrinkage ASTM C426 Placed using traditional (wet) method < 2%
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