NHIE-Internachi Test Questions and Answers All Correct
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Course
NHIE-Internachi
Institution
NHIE-Internachi
NHIE-Internachi Test Questions and Answers All Correct
What height should an emergency escape window be, if it is located under a porch or deck? - Answer- 4 feet
If the service or feeder rating in amps is 200, then the aluminum AWG size should be _______. - Answer- 4/0
The inspector is no...
NHIE-Internachi Test Questions
and Answers All Correct
What height should an emergency escape window be, if it is located under a porch or
deck? - Answer- 4 feet
If the service or feeder rating in amps is 200, then the aluminum AWG size should be
_______. - Answer- 4/0
The inspector is not required to test for _________ at electrical receptacles. - Answer-
Voltage drop
As a nominal depth, joists should be cantilevered no more than _____ times the joist's
width. - Answer- 3
The upper layers of ________ should be of moderately low-permeability soil (e.g., with
some clay content) to help reduce the direct infiltration of rainwater adjacent to the
foundation. - Answer- backfill
Aluminum branch circuit conductors should usually be sized __________ copper,
assuming the same insulation type. - Answer- one to two sizes larger
A conventional low-efficiency, standing-pilot gas furnace requires about ____ cubic feet
of air for every cubic foot of gas burned. - Answer- 15 cubic feet of air
A minimum service of _____ amps is required for a single residential dwelling unit. -
Answer- 100 amp
Inlets to masonry chimneys must enter from the - Answer- side
The horizontal spacing for supporting drainage pipe made of PVC should be a
maximum of _____ feet. - Answer- 4 feet
At least one _______ that extends to the outdoor air at a dwelling should exist. -
Answer- Vent pipe
Rafters and roof ridges are normally under ___________. - Answer- compression
In a typical residential air-conditioning system, the _________ absorbs the heat energy
from the air passing through it and transfers the heat energy from the passing air to the
refrigerant moving inside it. - Answer- evaporator
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