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Chapter 15 Practice Exam Questions With Solutions 100% Solved
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Chapter 15 Practice Exam Questions With Solutions 100% Solved What is hard suction hose most commonly used for? Select one: A. Relay pumping B. Transferring water from a pressurized source to a pump C. Filling a portable tank D. Drafting from a static water source D The most likely cause o...

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  • September 19, 2024
  • 23
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • LLPSD FF1
  • LLPSD FF1

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Chapter 15 Practice Exam Questions With
Solutions 100% Solved

What is hard suction hose most commonly used for?

Select one:

A. Relay pumping

B. Transferring water from a pressurized source to a pump

C. Filling a portable tank


D. Drafting from a static water source D




The most likely cause of leaking between two joined couplings is a damaged or missing:

Select one:

A. expansion ring.

B. swivel gasket.

C. compression gasket.


D. shank gasket. B




Which hose diameter can be used as either supply hose or attack hose?

Select one:

, Chapter 15 Practice Exam Questions With
Solutions 100% Solved
A. 44 mm (1¾ in)

B. 76 mm (3 in)

C. 65 mm (2½ in)


D. 70 mm (2¾ in) C




Hose on an apparatus should be unpacked, inspected, cleaned, and reloaded if it has not been

used in the last:

Select one:

A. 6 months.

B. 30 days.

C. year.


D. 3 months. B




Which item is required to be noted on the hose record?

Select one:

A. Date of last use

B. Test date

, Chapter 15 Practice Exam Questions With
Solutions 100% Solved
C. Test duration


D. Test pressure B




Hose that is at least 88 mm (3½ in.) in diameter is considered __________ diameter.

Select one:

A. master

B. medium

C. small


D. large D




Which is an advantage of a smooth-bore nozzle?

Select one:

A. Greater disruption of thermal layering

B. Longer stream reach

C. Operation at a higher nozzle pressure


D. Greater heat absorption per gallon discharged B

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