BHMA A156.115-2006
BHMA A156.115-2006
Hardware Preparation in Steel Doors and Steel Framesstandard published 07/06/2006 by Builders Hardware Manufacturers Association
BHMA A156.115-2006
Hardware Preparation in Steel Doors and Steel Framesstandard published 07/06/2006 by Builders Hardware Manufacturers Association
This Standard was first published by the Door and Hardware Institute in a series of individual A115standards, which are now combined into single documents for steel and wood doors. ANSI approval wassecured under the Canvass Method. BHMA was accredited on 21 March 1983 by ANSI as a sponsor usingthe Canvass Method.
This Standard covers all significant dimensional attributes for mounting commonsteel doors and frames. All dimensions shall be as shown on the accompanying drawings.
This standard was developed to show only the most commonly used preparations forprovide targets for standardization. Where multiple configurations are in common usage,are provided. For other configurations, it is recognized that these standards may be usedexceptions, while still providing some degree of basic guidance and standardization.