Gas welding equipment - Small kits for gas brazing and welding; German version EN 1326:1996
Edition 1996-07

Welding consumables - Rods for gas welding of non-alloy and creep-resisting steels - Classification (ISO 20378:2017); German version EN ISO 20378:2018
Edition 2018-12

Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes (ISO 9539:2010 + Amd.1:2013); German version EN ISO 9539:2010 + A1:2013
Edition 2014-04

Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic Inspection; German and English version prEN 17931:2023
Edition 2023-03

Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019); German version EN ISO 9090:2019
Edition 2020-02

Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 2: Gas welding (ISO 15609-2:2019); German version EN ISO 15609-2:2019
Edition 2019-12

Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys (ISO 15614-6:2006); German version EN ISO 15614-6:2006
Edition 2007-01

Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys (ISO 15614-1:2017 + Amd 1:2019); German version EN ISO 15614-1:2017 + A1:2019
Edition 2020-05

Gas welding equipment - Marking for equipment used for gas welding, cutting and allied processes (ISO 10225:2013); German version EN ISO 10225:2021
Edition 2021-05

Welding and allied processes - Types of joint preparation - Part 1: Manual metal-arc welding, gas-shielded metal-arc welding, gas welding, TIG welding and beam welding of steels (ISO 9692-1:2013); German version EN ISO 9692-1:2013
Edition 2013-12