The Defense Health Agency requires a single-award, firm-fixed-price IDIQ contract for medicinal bulk liquid oxygen (=99.5% purity) with rental, telemetry, and maintenance of one vertical bulk storage tank. Performance will be at Landstuhl Regional Medical Center in Landstuhl, Germany. The contract structure includes a base year plus three one-year ordering periods. The contractor must manage mandatory TÜV safety testing and certification per German regulations, and delivery drivers must be fluent in English. Offerors must provide a complete quote package with pricing, technical capability documentation, and active SAM registration.