NICET Exam Study Guide 53 Questions And Answers
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Terms in this set
53
What is the minimum distance from a solid obstruction below a deflector for adequate coverage?
2 feet 8 inches
What is the discharge pressure at 750 gpm for a fire pump rated at 750 GPM @ 75 psi with 25 psi suction?
100.0 psi
What is the equivalent length of a 4" long-turn elbow?
6.00 feet
What essential item is missing from the riser assembly for 100 sprinklers?
Inspector's test connection piping
When can sprinklers be omitted in closets in new apartment buildings?
When the closet does not exceed 24 square feet
What type of pump has suction and discharge flanges on the same centerline?
In-line
What is the first reference for high-rise fire protection requirements?
NFPA 13
What is a required component for an antifreeze system?
Pressure relief valve
What is the minimum size angle iron for a section modulus of 0.50 for a trapeze hanger?
3 × 2 × 1/4
What is the maximum soffit/obstruction width at a wall before additional sprinklers are required?
8 inches