最新的NICET Inspection and Testing of Fire Alarm Systems Level I - ITFAS-Level-1免費考試真題
Secondary power shall automatically provide power to a protected premises system within how many seconds after the primary power fails?
正確答案: B
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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?
正確答案: C
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Which of the following is the inspection frequency of the candela rating of visible appliances?
正確答案: A
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According to NFPA 72, manual fire alarm boxes shall be located within which distance of each exit doorway on each floor?
正確答案: B
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An inspector is testing the ground-fault monitoring circuit on the control panel. How does the inspector perform this test?
正確答案: C
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How often does a technician test the manual operation of a master box on a public emergency alarm reporting system?
正確答案: D
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In the event of power loss, how long shall a secondary power source for household fire alarm systems maintain operation?
正確答案: A
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A single open fault, in a Class A pathway, shall result in the annunciation of which of the following signals?
正確答案: B
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Within what time limit shall a sprinkler waterflow alarm-initiating device activate?
正確答案: D
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