Over deze norm
1.1 This specification establishes the requirements for lead-coated copper sheet and strip in flat lengths (or in coils) in ounce-weight thicknesses for roofing, flashing, gutters, downspouts, and for the general sheet metalwork in building construction. The lead coating is applied by hot dipping.
1.2 Materials made to this specification are not intended for electrical applications.
1.3 Units - Values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard. Note 1 - A companion specification for copper sheet and strip for building construction is Specification B 370.
|Engelse titel||Standard Specification for Lead-Coated Copper Sheet and Strip for Building Construction|