Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Laser beam welding Ingestion-build-209418 41NiCrMo7-3-2) have been deleted

41NiCrMo7-3-2) have been deleted

catalytic and materials applications

taking into account:

The requirements for the selection of cables for testing are given in Annex A

Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)

Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Laser beam welding Ingestion-build-209418 41NiCrMo7-3-2) have been deletedBS EN ISO 15609 4: 2009 Specification and qualification of welding procedures for metallic materials. Welding procedure specification. Laser beam welding BS EN ISO 15609 4 specifies requirements for the content of the welding procedure specification (WPS) for laser beam welding processes, including overlay welding. It does not apply to other processes for cladding (e. g. thermal spraying). BS EN ISO 15609 4 is part of a series of standards, and