Welding terms and symbols - Glossary for welding, brazing and thermal cutting Ingestion-build-137917 The assemblies covered include the

The assemblies covered include the nominal thread sizes M12 up to and including M36 and property classes 8

gases and powders

Civilian and uniform garments

insulated and sealed

Welding terms and symbols - Glossary for welding, brazing and thermal cutting Ingestion-build-137917 The assemblies covered include theBS 499 1: 1991 provides seven sections giving terms common to more than one process. Terms relating to welding with pressure, fusion welding, brazing, testing, weld imperfections and thermal cutting. Appendices give information on welding and cutting procedure sheets. This standard is current although is partially replaced by BS EN 13622: 2002 Gas welding equipment. Terminology. Terms used for gas welding equipment. See page 4 for details.