Question: In a 2-stage fire alarm system, what is the maximum time limit permitted after the initiation of an alert signal before an alarm signal is

In a 2-stage fire alarm system, what is the maximum time limit permitted after the initiation of an alert signal before an alarm signal is automatically caused to sound? (a) 1 minute O b) 2 minutes ( c) 5 minutes 10 minutes O e ) No limit

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