
Auxiliary Locks And Associated Products
出版:Builders Hardware Manufacturers Association

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Provides requirements for Auxiliary Bored and Mortise Locks, Rim Locks, Electric Strikes, Cylinders, and Key Control Systems. Included are cycle, operational, strength and finish tests, and dimensional and material criteria. Types are described with identifying numbers.
Also numbered as CGSB 69.21 (05/2001) Supersedes A A 1932 (04/2003)
CGSB 69.21:1990 - Equivalent