Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories (ISO 9224:2012); German version EN ISO 9224:2012
Edition 2012-05

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

Steel forgings for pressure purposes - Part 3: Nickel steels with specified low temperature properties; German version EN 10222-3:2017
Edition 2017-06

Petroleum, petrochemical and natural gas industries - Scheme for conformity assessment of manufacturers of special materials (ISO 17782:2018); English version EN ISO 17782:2018
Edition 2019-03

Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements (ISO 10424-1:2004); English version EN ISO 10424-1:2004
Edition 2005-07

Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OES) - Introduction to use (ISO 14707:2021)
Edition 2023-05

Steels - Micrographic determination of the apparent grain size (ISO 643:2019, Corrected version 2020-03); German version EN ISO 643:2020
Edition 2020-06

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 2: Designation and specification of resistance to chemical attack and thermal shock (ISO 28721-2:2015); German version EN ISO 28721-2:2015
Edition 2016-06

Corrosion of metals and alloys - Guidelines for selection of protection methods against atmospheric corrosion (ISO 11303:2002); German version EN ISO 11303:2008
Edition 2008-08

Non-destructive testing of welds - Phased array ultrasonic testing (UT-PA) for thin-walled steel components - Acceptance levels (ISO 4761:2022); German version EN ISO 4761:2022
Edition 2023-02