nicet level 1 questions with 100%
Scores
rises or falls over 3 inches (NFPA 72, Table 14.4.3.2 17 (j) (4) - -When testing
a water level supervisory switch serving a pressure tank a signal shall
indicate if the water level _____________from the required level
-the visible appliance (Nfpa 72 18.4.8.1) - -If combination audible/visible
appliances are installed the location of the installed appliance shall be
determined by the requirements of
-26 (Nec Annex C tables) - -What is the maximum number of 12 gauge
THHN wires that can be installed in 1" EMT
-150 Ohms - -Two resistors are connected in parallel. R1 = 300 Ohms, R2 =
300 Ohms. What is their equivalent resistance?
-12 - -A Room is 200' long and 150' wide and the 8' high ceiling is smooth
and flat. A spot type heat detector has been selected that is listed for a 30'
maximum spacing between detectors. According to NFPA 72 how many
detectors will be needed to protect this room?
-NFPA 72 29.3.5 - -Fire warning equipment to be installed in residential
occupancies shall produce the audible emergency evacuation signal
described in
-Two detectors or more on each initiating device circuit (NFPA 72 14.4.4.5.1)
- -According to NFPA 72 the minimum number of restorable fixed
temperature spot type heat detectors that must be tested during each
annual test is
-6 - -According to NFPA 72 how many spot type heat detectors are required
for a space that is 80' long and 55 floor wide with a smooth 10' ceiling? the
detector is listed for a maximum space between detectors of 30'
-White (NFPA 72, Table 17.6.2.1) - -What color code requirement for a spot
type heat detector rated at 200 ﾟ F
-10 years from the day-of manufacture. (NFPA 72, 14.4.7.1) - -Unless
otherwise recommended by the manufacturers published instructions single
and multiple stations smoke alarms installed in one and 2 family dwellings
shall be replaced every
Scores
rises or falls over 3 inches (NFPA 72, Table 14.4.3.2 17 (j) (4) - -When testing
a water level supervisory switch serving a pressure tank a signal shall
indicate if the water level _____________from the required level
-the visible appliance (Nfpa 72 18.4.8.1) - -If combination audible/visible
appliances are installed the location of the installed appliance shall be
determined by the requirements of
-26 (Nec Annex C tables) - -What is the maximum number of 12 gauge
THHN wires that can be installed in 1" EMT
-150 Ohms - -Two resistors are connected in parallel. R1 = 300 Ohms, R2 =
300 Ohms. What is their equivalent resistance?
-12 - -A Room is 200' long and 150' wide and the 8' high ceiling is smooth
and flat. A spot type heat detector has been selected that is listed for a 30'
maximum spacing between detectors. According to NFPA 72 how many
detectors will be needed to protect this room?
-NFPA 72 29.3.5 - -Fire warning equipment to be installed in residential
occupancies shall produce the audible emergency evacuation signal
described in
-Two detectors or more on each initiating device circuit (NFPA 72 14.4.4.5.1)
- -According to NFPA 72 the minimum number of restorable fixed
temperature spot type heat detectors that must be tested during each
annual test is
-6 - -According to NFPA 72 how many spot type heat detectors are required
for a space that is 80' long and 55 floor wide with a smooth 10' ceiling? the
detector is listed for a maximum space between detectors of 30'
-White (NFPA 72, Table 17.6.2.1) - -What color code requirement for a spot
type heat detector rated at 200 ﾟ F
-10 years from the day-of manufacture. (NFPA 72, 14.4.7.1) - -Unless
otherwise recommended by the manufacturers published instructions single
and multiple stations smoke alarms installed in one and 2 family dwellings
shall be replaced every
