Current
British Standards Extra Supplement
BS EN
Provides requirements for the corrosion resistance of building hardware for doors, windows, shutters and curtain walling. Provides a method of classification of corrosion resistance of building hardware based on performance in a neutral salt spray test. Also applies to the metal fasteners required for fixing building hardware. Sets out requirements for both coated and uncoated surfaces.
Supersedes BS EN 1670:1998. Amendment dated 31 August 2009 - Implementation of CEN corrigendum March 2008. Text added to 5.4.1 and 5.4.2, Note moved from 5.4.1 to 5.4.2.
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