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NICET Inspection and Testing of Fire Alarm Systems Level I Sample Questions:

1. Which of the following options is required while conducting annual testing of an audiovisual device?

A) Verify proper setting of candela rating
B) Confirm voice intelligibility
C) Confirm sound level based on design
D) Verify proper operation

2. According to NFPA 72, in addition to the type of equipment, which additional factor should be considered when determining the frequency of cleaning system equipment?

A) Frequency of periodic testing
B) Number of devices per loop
C) Age of the equipment
D) Local ambient conditions

3. What is the adjustment range for smoke detectors that have a provision for field adjustment of sensitivity?

A) No less than 0.6% per foot (1.95% per meter)
B) No more than 0.6% per foot (1.95% per meter)
C) No more than 1.2% per foot (3.90% per meter)
D) No less than 1.2% per foot (3.90% per meter)

4. In a Class B initiating circuit, wires should be monitored for integrity by having a supervisory device connected to which of the following?

A) The first detector
B) The last detector
C) Beginning of the loop
D) Anywhere on the loop

5. In addition to 10% of devices not affected, what else must be tested when site-specific software is changed?

A) 25% of devices affected
B) 10% of devices affected
C) 50% of devices affected
D) 100% of devices affected

Solutions: