Home > Term: active lock
active lock
An electric locking device that holds a portal closed and cannot be opened for egress by normal operation of the door hardware.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Fire safety
- Category: Prevention & protection
- Company: NFPA
0
Δημιουργός
- nomura
-
(Platinum) 6447 points - 100% positive feedback
