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What is it called when supply hose beds on apparatus are divided into two or more suctions
What is a split hose bed
list the three supply hose lays
What is, Forward, reverse, and split
in the hose bed, where does the male end of a supply line go for a flat lay?
the front
why do you roll the hose before loading it onto the hose bed
to get the air our
what are the three basic supply line hose loads
flat, accordion, and horseshoe.
what type of suction hose is used to draft water from a dry barrel hydrant
what is soft sleeve
a working hose drag can be used to transport supply lines over..
what is relatively short distance
a shoulder carry is practical when?
what is, to transport full lengths of hose in a longer distance.
what are the two types of standpipe systems?
what is, dry and wet
preconnected typically have how much hose
what is the purpose of a four-way hydrant valve
what is, it is used for long supply lines that need more pressure to flow water.
what is the recommended PSI for a sprinkler system
what is, 150 PSI
what load allows a single firefighter is able to flake out one fold or loop of hose at a time from the shoulder toward the fire
what is, minuteman hose load
a burst hose line should be shut down and replaced with what
2 sections of hose
what hose load has the male end starting in the lower left corner of the hose bed and the female is ending in the middle
horseshoe load
connecting to a standpipe system can help supply what in a building?
what is, sprinkler systems/standpipe
firefighters can add an extra hose to the discharge end of the attack line with what
break away type nozzle
when flaking out a hose to a standpipe what direction should the hose be flaked
flake the hose up the stairs to the fire floor, above the fire floor, or along a hallway outside the fire compartment
why should a horseshoe and an accordion load not be used for supply lines
they tend to fall on themselves and damage the edges of the hose
where is the transverse side of the engine located
over the pump panel
what type of load is suited for one to two-story dwellings
a wye requires one supply line to make two attack lines, what are the three lines required to make this work
what is, 1 2 1/2 and 2 1 3/4
In a siamese adaptor what valves eliminate the risk of backflow of water to the engine
clapper valve
List the 5 examples of friction points FROM THE BOOK
what is, changing directions, turning a corner, going through a doorway, going up and down stairs
When advancing an attack line up a ladder, a second fireman should grab the hose every
what is, 25 feet