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

Oil and gas industries including lower carbon energy - Piping systems on offshore platforms and onshore plants - Part 2: Materials (ISO 13703-2:2023); English version EN ISO 13703-2:2023
Edition 2024-02

Aerospace series - Steel and heat-resisting alloys - Wrought products - Technical specification - Part 002: Bars and sections; English version prEN 4700-002:2024
Edition 2024-05

Petroleum, petrochemical and natural gas industries - Test methods for quality control of microstructure of ferritic/austenitic (duplex) stainless steels (ISO 17781:2017); English version EN ISO 17781:2017
Edition 2017-11

Flat products made of steels for pressure purposes - Part 4: Nickel alloy steels with specified low temperature properties; German version EN 10028-4:2017
Edition 2017-10

Hot-rolled taper flange I sections - Tolerances on shape and dimensions; German version EN 10024:1995
Edition 1995-05

Petroleum and natural gas industries - Drilling and production equipment - Marine drilling riser couplings (ISO 13625:2002); English version EN ISO 13625:2002
Edition 2005-07

Structural steel I and H sections; tolerances on shape and dimensions; German version EN 10034:1993
Edition 1994-03

Aerospace series - Test methods - Titanium and titanium alloys - Part 009: Determination of surface contamination; German and English version EN 2003-009:2007
Edition 2007-07

Weldable structural steels for fixed offshore structures - Technical delivery conditions - Part 1: Plates; German version EN 10225-1:2019
Edition 2019-11