A.utilizing carbon dioxide or dry chemical fire extinguishers B.utilizing soda and acid fire extinguishers C.blowing the flames out D.letting it burn itself out
A.remotely operated valves B.fusible links C.C02 system pressure switches D.heat or smoke detectors
A.greater range B.effectiveness on all types of fires C.cleanliness D.All of the above
A.maximum pressure allowed at that branch B.name of the space or spaces which it serves C.date of the last maintenance inspection D.pressure needed to maintain an effective stream at that point
A.preventing oxygen from reaching the burning material B.cooling the burning material below its ignition temperature C.using the extinguishing agent to make the burning material fire-resistant D.using the extinguishing agent to absorb the heat
