Nnsy pure water tanks 800 GAL

The Department of the Navy Naval Sea Systems Command is procuring two 800-gallon stainless steel pure water tanks through Norfolk Naval Shipyard under solicitation N4215826QE0180001. The tanks must be horizontally oriented cylindrical vessels constructed from Grade 316 stainless steel, designed to ASME Boiler and Pressure Vessel Code Section VIII Division 1 standards, with specifications including a 30 psig design pressure, 29 inches Hg vacuum capacity, 20 psig maximum operating pressure, 60 GPM flowrate capability, and operating temperature range of -20°F to 120°F. Key contract requirements include comprehensive piping assemblies, integral lift lugs rated for 3:1 yield and 5:1 ultimate load factors, liquid level and temperature monitoring equipment, a control enclosure with process meters, and extensive certifications such as hydrostatic testing at 33 psig and calibrated tank fill validation. Evaluation will be based on technical acceptability, price, and past performance using the Supplier Performance Risk System (SPRS) methodology. The quotation due date is March 31, 2026, at 11:00 AM local time, with clarification questions due by March 24, 2026, directed to Zakiya Clark at zakiya.a.clark.civ@us.navy.mil.

This solicitation is designated as a Total Small Business set-aside with a 100% Women-Owned Small Business (WOSB) requirement, making it exclusively available to qualified WOSB vendors with no specific incumbent or current contractor mentioned. The procurement is for two identical units with delivery required by June 30, 2026, to two separate locations: Norfolk Naval Shipyard (Building 276, Portsmouth, VA) and Pearl Harbor Naval Shipyard (Building 167-1, Pearl Harbor, HI). No explicit award value or budget range is disclosed in the solicitation documents. All materials must be mercury-free and meet stringent cleanliness and detrimental material requirements per MIL-STD-2041 and MIL-STD-767, with formal Norfolk Naval Shipyard approval required for tank assembly drawings, coating systems, lubricants, and any deviations from specified components. Vendors must submit quotations via email in accordance with FAR Part 12 and FAR Subpart 13 procedures, including technical capability documentation, a completed Standard Form 1449 with pricing, and acknowledgement of amendments, with quotes held firm for sixty days.