ANSI/BHMA Standard A156.15-2021 American national standard for release devices – closer holder, electromagnetic, and electromechanical
Publication Year
2021
Document Status
Current
Abstract
Specifies requirements for door closers combined with hold-open devices or free swinging door closers combined with releasing devices.
Publisher Information
Builders Hardware Manufacturers Association
Founded in 1925 as the Hardware Manufacturers’ Statistical Association, BHMA promotes the quality and performance of builders' hardware in U.S. commercial and institutional buildings, from hinges and locks to door controls and exit devices.
355 Lexington Avenue
15th floor
New York
BHMA
USA
Website: https://www.buildershardware.com/
Tel: +1 212 297-2122
