Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 1: Tangential radiographic inspection (ISO 20769-1:2018); German version EN ISO 20769-1:2018
Edition 2018-12

Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005); German version EN ISO 17657-2:2007
Edition 2007-09

Resistance welding - Welding current measurement for resistance welding - Part 3: Current sensing coil (ISO 17657-3:2005); German version EN ISO 17657-3:2007
Edition 2007-09

Resistance welding - Procedure for seam welding of uncoated and coated low carbon steels (ISO 16433:2006); German version EN ISO 16433:2007
Edition 2007-09

Destructive tests on welds in metallic materials - Hardness testing - Part 2: Microhardness testing of welded joints (ISO 9015-2:2016); German version EN ISO 9015-2:2016
Edition 2016-10

Petroleum and natural gas industries - Steel pipe for pipeline transportation systems (ISO 3183:2019); German version EN ISO 3183:2019
Edition 2020-02

Non destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2022); German version EN ISO 17636-1:2022
Edition 2022-10

Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 5: Resistance welding (ISO 15609-5:2011); German version EN ISO 15609-5:2011
Edition 2012-03

Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German and English version EN 14276-2:2020/prA1:2023
Edition 2023-08

Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022); German version EN ISO 18278-1:2022
Edition 2023-06