Nitrogen Piping Replacement for Plasma Spray Booth

The Air Force seeks a qualified small‑business contractor to replace an existing high‑pressure nitrogen piping system for the plasma‑spray booth at Tinker Air Force Base. The effort includes complete demolition of the old 5,000 psi system, supply and installation of new 316 SS piping, welding, support installation, pressure testing, and final cleanup, all performed under strict safety, security, and environmental requirements. The contract is a 100 % small‑business set‑aside with a firm‑fixed‑price ceiling of $12.5 M and a 60‑day performance window after order receipt. • Demolition and removal of existing nitrogen piping, returning unusable material to government location. • Installation of new 5,000 psi 316 Stainless‑Steel piping, welds, supports, and integration with generator, cylinders, regulator, and spray booth. • Hydrostatic and pneumatic testing, compliance with ASME B31.3, delivery to Tinker AFB, and adherence to OSHA, DFARS, and DD Form 254 security clauses.