Reverse Osmosis Membrane Replacement
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- FA813226Q0048
- Agency
-
Air Force Sustainment Center
Air Force Materiel Command, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- Place of performance
- Tinker AFB, Oklahoma 73145, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Air Force Sustainment Center seeks reverse osmosis membrane replacement for two systems at Tinker Air Force Base, Oklahoma, with offers due July 20, 2026 at 12:00 PM CDT. This is a Total Small Business set-aside; the Non-Manufacturing Rule applies, making large businesses ineligible.
Place of performance is Building 3001 at Tinker Air Force Base, Oklahoma City Air Logistics Complex. The work involves replacing membranes on two systems: a Hausers Water System (Model MRO-576K-8H, Equipment ID OC20140) with 48 membranes per side (two sides), and an L&T Technologies system (Model PROJECT 2663, Equipment ID OC19792) with 12 membranes per side (two sides). Replacement specifications include 96 reverse osmosis membranes (8" x 40" LP, part number C004-02GMT) and 14 RO vessel seals and O-rings. Non-OEM equivalent membranes meeting or exceeding original specifications are acceptable. All labor, tools, materials, quality control, transportation, and inspection manuals are contractor-supplied. Contractor personnel must have minimum five years' experience with industrial RO systems and submit resumes and references. Water quality testing is required post-replacement with specified parameters for pH, alkalinity, color, turbidity, suspended solids, total dissolved solids, calcium hardness, total hardness, chlorides, and silica. Work occurs Monday through Friday after 1500 hours and weekends, excluding federal holidays and base closures. Personnel require OPSEC briefings, FOD/DOP training, and tool control accountability; compliance with OSHA, environmental protection, and hazardous material procedures applies. The contract is Firm Fixed Price with no site visit available. NAICS code is 811310; PSC is J049. Payment terms are Net 30 via Wide Area Workflow. Shipping is FOB Destination with no separate freight charges permitted; costs must be incorporated into the quote. Quotes remain valid for 90 days and require SAM registration prior to submission. Amendment 3 (July 13) cancelled the previously planned site visit and confirmed the July 20 deadline. Questions and Answers documents (Attachments 4 and 8) address specific system configurations and compliance requirements.
Notice text
3 versions
Update #3 · Latest ·
AMENDMENT 3 (2026 July 13/10:00 AM) - three items:
- Questions and Answers – The following questions and answers (ATT 4 and 8) are attached for your information and action;
- Site Visit – We are not going to schedule a site visit.
- Offer Due Date – The due date to submit offers is now July 20, 2026 at 12:00PM CDT (Noon)..
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AMENDMENT 2 (2026 July 09/2:03 PM) - three items:
- Site Visit – we are going to schedule a site visit. It will either happen late next week or the week after. We’ll post the site visit info on SAM.gov, so keep an eye on it.
- Questions and Answers - we will be posting some answers to questions submitted to us very soon.
- Offer Due Date – this will be determined after the site visit, so please ignore what’s on SAM.gov at this time..
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AMENDMENT 1 (2026 July 08/13:00 PM) - two items:
- The following photos (ATT 5-7) are attached for your information and action; and,
- The Quote Due Date is hereby suspended but will be reestablished soon. Please check this notice regularly for the updated Quote Due Date.
The Air Force Sustainment Center’s Maintenance Contracting Branch (AFSC/PZIMC, Road A, Bldg 3705, Tinker AFB, OK 73145-3303) at Tinker Air Force Base, Oklahoma, intends to award a Firm Fixed Price (FFP) contract for the REVERSE OSMOSIS MEMBRANE REPLACEMENT. See the attached documents for details.
Update #2 ·
AMENDMENT (2026 July 09/2:03 PM) - three items:
- Site Visit – we are going to schedule a site visit. It will either happen late next week or the week after. We’ll post the site visit info on SAM.gov, so keep an eye on it.
- Questions and Answers - we will be posting some answers to questions submitted to us very soon.
- Offer Due Date – this will be determined after the site visit, so please ignore what’s on SAM.gov at this time..
---------------------------------------------------------------------------------
AMENDMENT (2026 July 08/13:00 PM) - two items:
- The following questions and answers (ATT 4) and photos (ATT 5-7) are attached for your information and action; and,
- The Quote Due Date is hereby suspended but will be reestablished soon. Please check this notice regularly for the updated Quote Due Date.
The Air Force Sustainment Center’s Maintenance Contracting Branch (AFSC/PZIMC, Road A, Bldg 3705, Tinker AFB, OK 73145-3303) at Tinker Air Force Base, Oklahoma, intends to award a Firm Fixed Price (FFP) contract for the REVERSE OSMOSIS MEMBRANE REPLACEMENT. See the attached documents for details.
Update #1 ·
The Air Force Sustainment Center’s Maintenance Contracting Branch (AFSC/PZIMC, Road A, Bldg 3705, Tinker AFB, OK 73145-3303) at Tinker Air Force Base, Oklahoma, intends to award a Firm Fixed Price (FFP) contract for the REVERSE OSMOSIS MEMBRANE REPLACEMENT. See the attached documents for details.
Files
Notice history
| Notice | Type | Posted |
|---|---|---|
| Reverse Osmosis Membrane Replacement | Award Notice | |
| This notice | Solicitation |
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