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This tender closed on 21 September 2026 — kept here for reference.

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ClosedtenderUnited States

Backflow Preventer Assemblies — Valves, Nonpowered

Issued by DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · MARINE CORPS INSTALLATIONS COMMAND · MCIWEST · COMMANDING GENERAL · via SAM.gov — US federal contract opportunities

Published
17 Sept 2026
Closed
21 Sept 2026, 18:00 UTC
Reference
M0068126Q0096
Location
AZ, United States
Sector
Manufacturing & Supply

At a glance

DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · MARINE CORPS INSTALLATIONS COMMAND · MCIWEST · COMMANDING GENERAL in United States has published a tender in manufacturing & supply: “Backflow Preventer Assemblies — Valves, Nonpowered”. The deadline passed on 21 September 2026. Quote reference M0068126Q0096 in any correspondence with the buyer. FreeTender has recorded 10 notices from this buyer since 2026, 1 of them currently open. There are 2,131 open manufacturing & supply notices in United States on FreeTender. Bids are submitted to the buyer through SAM.gov — US federal contract opportunities, not through FreeTender.

Details

DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · MARINE CORPS INSTALLATIONS COMMAND · MCIWEST · COMMANDING GENERAL is soliciting Backflow Preventer Assemblies — Valves, Nonpowered. Solicitation number M0068126Q0096. Classified under NAICS 332911 — Industrial Valve Manufacturing. Product/service code 4820 — VALVES, NONPOWERED. Place of performance: AZ, USA. Responses are due by 21 September 2026 18:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

Marine Corps Air Station, Installation, Logistics and Environmental Department has a requirement to replace Backflow Preventers to comply with Arizona Department of Environmental Quality (ADEQ) cross-connection-control and backflow-prevention requirements under Arizona Administrative Code R18-4-215. The contractor shall provide backflow-prevention assemblies see Exhibit A for required items. All items must be Brand Name or Equal to required items in Exhibit A. See all attached documents.

This notice has closed — what to do next

We hold 10 notices from DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · MARINE CORPS INSTALLATIONS COMMAND · MCIWEST · COMMANDING GENERAL, going back to September 2026 — 1 of them still open. They buy mostly in Manufacturing & Supply, Financial & Professional Services and Facility Management & Cleaning. There are 2,131 open Manufacturing & Supply tenders in United States.

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Before you bid on this tender

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  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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