Home > Term: combination fire alarm and guard’s tour box
combination fire alarm and guard’s tour box
A manually operated box for separately transmitting a fire alarm signal and a distinctive guard patrol tour supervisory signal.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Fire safety
- Category: Prevention & protection
- Company: NFPA
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Δημιουργός
- nomura
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