Petroleum, petrochemical and natural gas industries - Materials selection and corrosion control for oil and gas production systems (ISO 21457:2010); German version EN ISO 21457:2010
Edition 2010-12

Welding consumables - Solid wire electrodes, solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2023); German version EN ISO 18274:2023
Edition 2023-09

Petroleum, petrochemical and natural gas industries - Metallic materials resistant to sulfide stress cracking in corrosive petroleum refining environments (ISO 17945:2015); German version EN ISO 17945:2015
Edition 2015-08

Petroleum and natural gas industries - Design and operation of subsea production systems - Part 15: Subsea structures and manifolds (ISO 13628-15:2011); English version EN ISO 13628-15:2011
Edition 2012-01

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys (ISO 15156-3:2015); German version EN ISO 15156-3:2015
Edition 2015-12

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys (ISO/FDIS 15156-3:2020); German and English version prEN ISO 15156-3:2020
Edition 2020-09

Petroleum, petrochemical and natural gas industries - Reciprocating positive displacement pumps (ISO 13710:2004); English version EN ISO 13710:2004
Edition 2005-07

Space product assurance - Processing and quality assurance requirements for metallic powder bed fusion technologies for space applications; English version EN 16602-70-80:2021
Edition 2022-08

Petroleum and natural gas industries - Compact flanged connections with IX seal ring (ISO 27509:2020); English version EN ISO 27509:2020, only on CD-ROM
Edition 2021-05