Welding. Friction welding of metallic materials1 Scope This document specifies requirements for the friction welding of components manufactured from metals. It specifies requirements particular to rotational friction welding related to welding knowledge, quality requirements, welding procedure specification, welding procedure approval and welding personnel. This document is appropriate where a contract, an application standard or a regulatory requirement requires the demonstration of the

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BS 6318-3 specifies the main dimensions of a deep elevator bucket that includes projection

tightness of systems and constructions

BS EN 14975:2006+A1:2010 Loft ladders

The different steps involved in the manufacture and preparation of the welded specimens and the final presentation and evaluation of the test results are also covered

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and glazed elements

BS EN 62779-3 includes the categorization of the interface for HBC according to the contact condition

BS EN 3745-509 has been prepared by the Association of Aerospace Manufacturers (AECMA)

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Using PD CEN/TR 16557 you can provide guidance and explanations to the producers

thereby ensuring the threading quality of screws and nut bolts