Online Access Free ITFAS-Level-1 Exam Questions

With all notification appliances operating, what is the maximum sound pressure level, combined with the ambient sound pressure level, at the minimum hearing distance allowed by code?

• A.105 dBA
• B.115 dBA
• C.110 dBA
• D.100 dBA

Which two of the following should occur when a signal silence switch for a notification alarm is activated? (Choose two.)

• A.HVAC shutdown is deactivated.
• B.Visible appliances are deactivated.
• C.Audible appliances are deactivated.
• D.Door holders are deactivated.

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

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

Records of inspections, testing, and maintenance shall be provided in accordance with which section of NFPA 72?

• A.14.6.3
• B.10.5.3
• C.7.6.6
• D.7.8.2

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

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