A.A 1.5 inch hose should be deployed with a minimum of a nozzleman and hoseman
B.Back-up hosemen should be positioned wherever the hose makes a significant turn
C.The fire hose should be partially charged before deploying it from the fire station
D.The nozzleman should always hold the nozzle with one hand on top,to prevent kickback
第1题
A.The compartment must be properly ventilated
B.The temperature of the room should never exceed 130℉
C.The door must be kept unlocked
D.The compartment shall be clearly marked and identifiable
第2题
A.At temperatures of less than 32℉,the extinguisher must be recharged more often
B.When possible,the fire should be attacked from windward
C.The stream should be directed at the base of the fire
D.Directing the stream into burning flammable liquid may cause splashing
第3题
A.frostbite
B.moisture
C.dew
D.sea water
第4题
A.A separate card given to each crew member
B.A separate instruction booklet given to each crew member
C.A card fixed in each cabin with instructions for the occupant of the cabin
D.A well prepared notice posted on water-tight doors and/or in chart-room
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