Standard: BHMA - ANSI A156.24

DELAYED EGRESS LOCKING SYSTEMS

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Scope:

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.

Tests described in this Standard are performed under laboratory conditions. In actual usage, results vary because of installation, maintenance, and environmental conditions.

Organization: Builders Hardware Manufacturers Association Inc.
Document Number: ansi a156.24
Publish Date: 2012-01-01
Page Count: 10
Change Type: COMPLETE REVISION
Available Languages: EN
DOD Adopted: NO
ANSI Approved: YES
Most Recent Revision: YES
Current Version: YES
Status: Active

Document History

Document # Change Type Update Date Revision Status
ANSI A156.24 Change Type: STCH Update Date: 2003-01-01 Revision: 03 Status: INAC
ANSI A156.24 Change Type: Update Date: 1999-01-01 Revision: 99 Status: INAC
ANSI A156.24 Change Type: Revision: 92 Status: INAC

Standards That Reference This Standard

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