Police Aviation Unit Fire Suppression System

The Baltimore County Procurement Division is seeking a qualified contractor to design, supply, install, test, and commission a complete fire suppression system for the Police Aviation Unit’s hangar and associated facilities. The work includes removal of existing AFFF foam system, disposal in compliance with environmental regulations, installation of new non‑fluorinated foam tanks, proportioner, stainless‑steel piping, valves, and related components, plus testing, commissioning, a one‑year warranty, and annual inspection. The contract will be awarded to the lowest responsive and responsible bidder and will be a single‑lot purchase. • Remove and properly dispose of existing Ansulite 3% AFFF foam system. • Provide new foam tank/bladder sized to specifications, including calculations. • Install stainless‑steel piping, valves, tamper switches, and foam proportioner per NFPA 11. • Perform low‑pressure air test, fill with environmentally safe foam concentrate, and conduct full system start‑up. • Supply shop drawings, calculations, permits, and a record of completion. • Provide one‑year parts and labor warranty plus one annual inspection. • Deliver all required documentation and comply with Maryland, state, and federal environmental and safety regulations.