NICET Level 1 Exam 107 Questions And Answers
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Terms in this set
107
When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing?
18 months
When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor?
66 inches
Elevator lobby smoke detectors shall be mounted within a maximum of which distance from the center-line of the door?
21 feet
At minimum, when working near power lines with voltage of 600 volts and lower, an aerial lift operator shall maintain which distance from the lines?
10 feet
The use of unprotected EMT shall be permitted under which conditions?
when in direct contact with the earth
According to NFPA 70, what is the maximum unsupported length of 1/2-inch flexible metallic conduit where flexibility is required after installation?
4 1/2 feet
What is the maximum bend (in degrees) permitted in a conduit run between outlet boxes?
360 Degrees
If the primary power is disconnected and the fire alarm system goes into an alarm condition, what is the minimum acceptable time for secondary power to operate the voice evacuation systems?
15 minutes
A riser room temperature switch should activate when the temperature falls below which level?
40 degrees F
According to NFPA 72, what is the maximum sound pressure level permitted in a space with notification appliances?
110 dBA