The Government anticipates the need hangar fire suppression systems repair in thirteen (13) hangar facilities spread between JBSA-Randolph and JBSA-Lackland in San Antonio, Texas. The Government is seeking vendors that are licensed to perform inspection, testing, and maintenance requirements on an Aqueous Film Forming Foam (AFFF), High Expansion Foam (HEF), wet-pipe fire protection, Fire Alarm Control Panels and backflow devices. Furthermore, the contractor shall be certified to test and report diesel engine emissions. Contractor shall perform all contract requirements in accordance with the most current edition of all applicable Federal, State, local, Department of Defense (DOD) and Air Force regulations, including, but not limited to the Unified Facilities Criteria (UFC) 3-601-02, National Fire Protection Association (NFPA) 25, NFPA standard 409, for Aircraft hangars and Government provided specifications/requirement data cited in the attached PWS.