1. SCOPE
1.1 This standard covers products used in connection with conventional exit devices or locks causing the doors to remain locked after releasing actuation for a predetermined length of time. Performance criteria are included for functional, cycle, operational, fail-safe and overload requirements.
1.2 Tests described in this Standard are performed under laboratory conditions. In actual usage, results vary because of installation, maintenance, and environmental conditions.
This item is available as part of a discounted standards set covering
- Published:
- 12/12/2012
- ANSI:
- ANSI Approved
- Number of Pages:
- 10
- File Size:
- 1 file , 62 KB
- Part of:
- BHMA A156 Standards Set, BHMA LOCK THE DOOR
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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