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LLPSD FF1 Chapter 16 Practice Questions and Answers $11.49   Add to cart

Exam (elaborations)

LLPSD FF1 Chapter 16 Practice Questions and Answers

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  • LLPSD FF1
  • Institution
  • LLPSD FF1

LLPSD FF1 Chapter 16 Practice Questions and Answers The pressure remaining in a water distribution system when water is flowing is the _____ pressure. a. residual b. flow c. operating d. static - Answer️️ -a. residual The pressure in a system when no water is flowing is called ____ pre...

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  • August 27, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • LLPSD FF1
  • LLPSD FF1
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©SOPHIABENNET@2024/2025 Wednesday, August 21, 2024 12:13 PM




LLPSD FF1 Chapter 16 Practice
Questions and Answers

The pressure remaining in a water distribution system when water
is flowing is the _____ pressure.

a. residual

b. flow

c. operating

d. static - Answer✔️✔️-a. residual

The pressure in a system when no water is flowing is called ____
pressure.

a. flow

b. operating

c. residual

d. static - Answer✔️✔️-d. static

What is the purpose of the Higbee indicators?

a. make hose coupling easier and faster

b. help disoriented fire fighters find their way out of a building

c. indicate when the hose may be pulling out of the coupling




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, ©SOPHIABENNET@2024/2025 Wednesday, August 21, 2024 12:13 PM




d. identify the thread standard type - Answer✔️✔️-a. make hose
coupling easier and faster

The pipes that deliver water from the treatment facility for
distribution are _________.

a. trunks

b. mains

c. distributors

d. secondaries - Answer✔️✔️-b. mains

Which pipe pattern supplies water to hydrants from more than one
direction?

a. engineered

b. parallel

c. grid

d. duplex - Answer✔️✔️-c. grid

According to the NFPA, what is the minimum distance between the
center of the fire hydrant outlet and the finished grade of the
ground around the hydrant?

a. 30"

b. 12"

c. 18"



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, ©SOPHIABENNET@2024/2025 Wednesday, August 21, 2024 12:13 PM




d. 24" - Answer✔️✔️-c. 18"

Which tool is used to protect a hose line that is being hoisted over a
sharp edge?

a. hose roller

b. edge protector

c. hose ramp

d. hose pulley - Answer✔️✔️-a. hose roller

Another term for head pressure is ______ pressure.

a. residual

b. elevation

c. flow

d. static - Answer✔️✔️-b. elevation

What is the minimum recommended pressure for water coming
from a fire hydrant?

a. 30 psi

b. 40 psi

c. 50 psi

d. 20 psi - Answer✔️✔️-b. elevation

In a well-designed water distribution system, which type of pattern
do the water mains follow?


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