NICET LEVEL 1 STUDY GUIDE QUESTIONS WITH 100% ANSWERS UPDATED 2023

When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) <<Ans>> rises or falls over 3 inches If combination audible/visible appliances are installed ...

What is a purpose of a control valve <<Ans>> Control Flow to water based fire protection system The gauge on the quick opening device shall indicate _____ as compared to the gauge on the system side of the dry pipe valve? <<Ans>> the same pressure What type of test ...

When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing? <<Ans>> 18 months When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor? <<Ans&gt...

Secondary power for remote supervising station systems shall be capable of normal operation for ___ hours and then operate the system in alarm for ___ minutes? <<Ans>> 24 / 5 A fire alarm system which serves contiguous or noncontiguous properties under one ownership is considered? ...

Toggle hangers shall be permitted only for the support of pipe __________ inches or smaller in size under ceilings of hollow tile or metal lath and plaster. <<Ans>> 1 2/2 in. (ref. NFPA 13 2016 Sec. 9.2.1.1.2. While conducting a flow test, the chosen hydrant should be ______ <&l...

If combination audible/ visible appliances are installed, the location of the installed appliance shall be determined by the requirements of the _____. <<Ans>> the visible appliance. The maximum number of 12- gauge THHN wires that can be installed in 1-inch EMT. <<Ans>>...