OSHA NICET Safety Review 88 Questions And Answers
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Terms in this set
88
Cables should be supported by _______
A: building structure
B: zip ties
C: wall anchors
D: steel beams
A: building structure
B: zip ties
C: wall anchors
D: steel beams
a
Circuits must be identified at terminals and junction boxes. True or False
true
A dedicated branch circuit is not required for fire alarm system. True or False
false (required for all fire alarm systems)
GFCI or AFCI are not permitted except with what type of alarm?
A: audible
B: CO
C: Smoke
D: waterflow
A: audible
B: CO
C: Smoke
D: waterflow
c
Circuits must be protected within ___ feet of floor and secured every __ inches
7, 18
Where would you find circuit breaker based on gauge of wire?
NPLFA
NPLFA states need minumum ___AWG, solid or stranded, ____V
18, 600
PLFA states the maximum circuit breaker is ___A
20
PLFA states the minimum wire used is ___AWG (multiconductor), ___AWG single conductor, solid or stranded, ___V
26, 18, 300
CI suffix is for what? used for critical circuits per NFPA 72
circuit integrity