fire hose ()
第1题:
Which of the following statements is FALSE concerning the proper procedure in handling a fire hose ________.
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2题:
Fire hose couplings ______.
A.are made of bronze brass, or soft alloy metals
B.should be painted red in order to identify hose lengths
C.are specially hardened to prevent crushing
D.should be greased frequently
第3题:
A spanner is a ______.
A.cross connection line between two main fire lines
B.special wrench for the couplings in a fire hose line
C.tackle rigged to support a fire hose
D.None of the above
第4题:
turning it upside down
pressing the foam lever
squeezing the grip handle
opening the hose valve
第5题:
消防泵()
第6题:
Fire axes required on MV MODU’s must be stored in the enclosure for fire hoses with the location marked ______.
A.Fire Axe Location
B.Hose Station No. …
C.Fire Station No. …
D.Firefighting Equipment
第7题:
If not attached to the nozzle, each low-velocity spray applicator on a vessel must be stowed__________.
A.in a protected area on the main deck
B.inside a machinery space near the entrance
C.next to the fire hydrant to which the fire hose is attached
D.on a rack inside the quarters near the entrance
第8题:
A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy weather or when the ______.
A.Fire hose might be damaged by cargo operations
B.Vessel is in port
C.Fire-main system is not charged
D.Fire pumps are used for purposes other than supplying water to the fire main
第9题:
Test the pressure gauge for correct reading
Weigh the cartridge
Replace the dry chemical
Pressure test the discharge hose
第10题:
casing
outer hose
line cover
jacket