IFSTA 7th Edition - Chapter 12: Fire hose | Questions and Answers(A+ Solution guide)
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Course
IFSTA 7th Edition - Chapter 12: Fire hose
Institution
IFSTA 7th Edition - Chapter 12: Fire Hose
Which type of hose transports water from the pumping apparatus to the nozzle where it is applied to the
fire? (541) - Attack hose
A fire hose is labeled according to the: (541) - Size of its inside diameter
Which type of hose is designed to connect the pumping apparatus to a pressurized water so...
IFSTA 7th Edition - Chapter 12: Fire hose Which type of hose transports water from the pumping apparatus to th e nozzle where it is applied to the fire? (541) - ✔✔Attack hose A fire hose is labeled according to the: (541) - ✔✔Size of its inside diameter Which type of hose is designed to connect the pumping apparatus to a pressurized water source, such as a hydran t? (542) - ✔✔Large diameter soft sleeve hose Why is it advantageous for departments to use hose with national standard threaded couplings? (544) - ✔✔Different departments that respond together can connect their hose sections without adapters A male hose coupling: (544) - ✔✔Has the thread on the exterior The part of the coupling where it attaches to the hose is called the: (544) - ✔✔Shank The _______ on a coupling is a flattened angle at the end of the threads that helps prevent cross -
threading when conn ecting couplings. (544) - ✔✔Higbee cut What is the purpose of lugs on a fire hose coupling? (545) - ✔✔Aid in tightening and loosening connections Which type of lugs are shallow holes drilled into booster hose couplings that require a special spanner wren ch to tighten? (545) - ✔✔Recessed_lugs Which statement describes two -way couplings? (546) - ✔✔Do not have male or female threads Which is characteristic of nonthreaded couplings? (546) - ✔✔An adapter must be used to connect non threaded couplings to hydrants
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