TFM 12 FIRE ALARM REVIEW BANK 2026
TRUSTED ANSWERS GRADED A+
⫸ what does NPLFA stand for? Answer: Non-Power limited fire
alarm
⫸ what material must NPLFA circuit conductors be made from?
Answer: solid or stranded copper
⫸ what is a single station detector Answer: Battery powered smoke
alarms that do not communicate off premises.
⫸ what is a multiple station detector Answer: Smoke alarms that are
battery backed up and are
linked together, so that if one unit initiates, alarms in all detectors will
sound. They do not communicate off premises.
⫸ how frequently must household (single and multiple station
detectors) be inspected and tested? Answer: with accordance to
manufacturers at least Monthly
⫸ what does restorable mean Answer: a device that can be restored or
reused after it has I initiated an alarm
TRUSTED ANSWERS GRADED A+
⫸ what does NPLFA stand for? Answer: Non-Power limited fire
alarm
⫸ what material must NPLFA circuit conductors be made from?
Answer: solid or stranded copper
⫸ what is a single station detector Answer: Battery powered smoke
alarms that do not communicate off premises.
⫸ what is a multiple station detector Answer: Smoke alarms that are
battery backed up and are
linked together, so that if one unit initiates, alarms in all detectors will
sound. They do not communicate off premises.
⫸ how frequently must household (single and multiple station
detectors) be inspected and tested? Answer: with accordance to
manufacturers at least Monthly
⫸ what does restorable mean Answer: a device that can be restored or
reused after it has I initiated an alarm