1. SCOPE
1.1 This Standard establishes requirements for thresholds. Types are described with identifying
numbers. Strength tests, fastening systems, and gasketing tests are included.
1.2 Tests described or referenced in this Standard are performed under laboratory conditions.
Document identifier
BHMA A156.21-2009
Title
American National Standard for Thresholds
BHMA Category
BHMA American National Standards, Historical BHMA Standards
Publication date
2009-08-19
International Relationship
History of version
BHMA A156.21-2019*BHMA A156.21-2009 * BHMA A156.21-2019 * BHMA A156.21-2014 * BHMA A156.21-2009 * BHMA A156.21-2006 * BHMA A156.21-2001 * BHMA A156.21-1996
Price |
36 vnd |