Welding for aerospace applications. Fusion welding of metallic components - Process specification1 Scope This document specifies the requirements for fusion welding of aerospace hardware. It is to be used in conjunction with the design engineering authoritys design documents or their accepted data. This document covers the processes given in Table 1 and material groups given in Table 2. Table 1 Fusion welding processes covered by this document Process Process number ( ISO 4063 ) Oxyfuel welding 31 Gas shielded arc welding with non consumable

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Reeving thimbles and solid thimbles are not covered by this standard

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detachable airbag systems

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Architectural documentation

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BS 4A 169 specify materials and provides guidance regarding manufacture

design verification and validation