BS EN 1172:2011 Copper and copper alloys - sheet and strip for building purposes
Specifies requirements for copper sheet and strip in thicknesses from 0.4mm up to and including 1mm and in widths up to and including 1,250mm. Applicable to sheet and strip for use in building construction, e.g. for roof drainage systems, gutters, downpipes, roof coverings, external wall claddings, dormer windows, verges, chimney flashings and roof valleys.
Supersedes BS EN 1172:1997.
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