WK 3: Quiz Flashcards
Hard suction hose is commonly used:
for drafting from a static water source.
A fire hose is labeled according to the:
inside of the diameter
Which type of hose is designed to connect the pumping apparatus to a pressurized water source, such as a hydrant?
Large diameter soft sleeve hose
The _________ on the coupling is a flattened angle at the end of the threads that helps prevent cross-threading when connecting couplings.
higbee cut
What is the purpose of lugs on a fire hose coupling?
Aid in tightening and loosening connections
In order to prevent mildew, ________ hose must be dried before being stored.
woven-jacket natural fiber
Exposure to ________ will react to rapidly separate the inner lining of the hose.
gasoline
In order to make the process of loading large diameter hose (LDH) more efficient,:
many apparatus are equipped with an LDH hose roller
Booster line is designed to be carried:
on reels mounted to the apparatus.
Reduced water volume or pressure from hydrants can result from:
greater demand than the system can provide
A hydrant wrench is primarily used to:
remove discharge caps from fire hydrant outlets
What piece of equipment provides a more secure means to handle charged hoselines when applying water?
hose strap
When advancing a hoseline into a building, why is it important to keep doors closed until you are ready to enter the structure?
Helps prevent changes to the flow path
The most common type of locking or latching mechanisms found in residential homes are:
cylindrical locks.
Do NOT operate any power saw when:
working in a flammable atmosphere.
