Procurement Summary
Country: USA
Summary: Backflow Preventers
Deadline: 11 Sep 2026
Posting Date: 29 Aug 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 148142343
Document Ref. No.: PR16173182
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The U.S. Embassy Kingston requires the supply and delivery of backflow preventers and spares for use at the Embassy compound. This is a commercial supply acquisition in accordance with FAR Part 12 and FAR Part 13.
The Contractor shall provide backflow preventers and service kits. The system should be certified to prevent contamination and require limited manual intervention and can be safely operated to minimize the impact on residence. The Contractor shall provide and deliver the following items :
14 Double-Check Valve Assembly (DCVA) Backflow Preventers with Installation Kit
2 x 1.5" Lead Free Double Check Valve Assembly
2 x 2" Lead Free Double Check Valve Assembly
2 x 2.5" Lead Free Double Check Valve Assembly with service kit
6 x 3" Lead Free Double Check Valve Assembly
4 x Service Kit for 3" Lead Free Double Check Valve Assembly
2 x 4" Lead Free Double Check Valve Assembly with service kit
1 x 6" Lead Free Reduce Pressure Zone Backflow Prevention Assembly with service kit
All specialized tools, and instructions required to complete installation
All certificates of applicable standards and codes
All calibration and commissioning instructions
The Government reserves the right to reject non-conforming products.
1. Mandatory Standards and Compliance
ASSE 1015/CSA B64.5/cUPC: The device must meet these standards for double check valve assemblies.
AWWA C510: Compliant with American Water Works Association standards for double check valve assemblies.
NSF/ANSI/CAN 61 & 372: Must meet lead-free requirements and safe drinking water standards.
Hazard Rating: Suitable only for non-health hazard (low hazard) applications.
2. Specifications (Technical Data)
Assembly Components: Must be factory assembled, including two check valves, two shutoff valves, and four test cocks.
Working Pressure: Minimum 175 psi (12.1 bar).
Temperature Range: 33°F to 180°F (0.5°C to 82°C).
Check Valve Type: Spring-...
Notice ID: pr16173182
Department/Ind. Agency: state, department of
Sub-tier: state, department of
Office: us embassy kingston
Product Service Code: 4820 - valves, nonpowered
NAICS Code: 238220 - Plumbing, Heating, and Air-Conditioning Contractors
Inactive Dates: sep 26, 2026
Inactive Policy: 15 days after date offers due
Documents
Tender Notice