The information sheet applies to tungsten inert gas welding (TIG welding) of metallic materials. With its help, a general overview of all typical process variants is provided in the area of practical production as well as training and teaching with regard to their applicability for the welding processing of metallic materials.
DIN EN 169:2003 Personal eye protection - Filters for welding and related techniques - Transmittance requirements and recommended use; German version EN 169:2002
DIN EN 175:1997 Personal protection - Equipment for eye and face protection during welding and allied processes; German version EN 175:1997
DIN EN 287-1:2004 Testing of welders – Fusion welding – Part 1: Steels; German version EN 287-1:2004