NICET Level 1 Water Based Layout Exam 111 Questions And Answers Set 01
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Terms in this set
111
The purpose of an alarm test connection is to ensure that water will flow through the entire fire protection system.
False
General liability insurance generally may not cover all risk exposures. As a result, supplemental insurance may be required for injury due to explosion, collapse, and/or underground work.
True
A ________ sprinkler has all parts of the body, other than the shank thread, mounted within a recessed housing.
Recessed
Which of the following is considered an Extra Hazard Group 2 occupancy? .
a. Plastics manufacturing
b. Varnish and paint dipping
c. Flow coating
d. Metal extruding
a. Plastics manufacturing
b. Varnish and paint dipping
c. Flow coating
d. Metal extruding
a. Plastics manufacturing
b. Varnish and paint dipping
c. Flow coating
b. Varnish and paint dipping
c. Flow coating
What is the minimum operating pressure for any sprinkler?
7 psi
An FDC is required to be located between _____ in. above grade.
18 - 48
You are flushing the underground portion of 8 inch pipe for the system you have installed. You are required to flush at which flow rate:
1560 gpm
(NFPA 2022 Table 6.10.2.1.3)
(NFPA 2022 Table 6.10.2.1.3)
_________indicates a mandatory requirement according to NFPA definitions.
SHALL indicates a mandatory requirement according to NFPA definitions.
What is the glass bulb color for a sprinkler with an extra-high temperature classification?
a. Red
b. Purple
c. Blue
d. Green
a. Red
b. Purple
c. Blue
d. Green
Purple
NFPA 13 - 7.2.4.1(a)
NFPA 13 - 7.2.4.1(a)
What type of system is always filled with water under pressure?
Wet pipe system - NFPA 13 (4.2.2)