Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries (ISO 10434:2020); German version EN ISO 10434:2020
Edition 2020-12

Solid biofuels - Vocabulary (ISO 16559:2022); German version EN ISO 16559:2022
Edition 2022-05

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

Roofing and cladding products from metal sheet - Specification for self-supporting products of steel, aluminium or stainless steel sheet - Part 3: Stainless steel; German version EN 508-3:2021+A1:2023
Edition 2023-12

Round steel link chains - Round steel link chains, nomial pitch: 5 x d, for the operation in chain conveyors - Part 1: From stainless steel, grade 3; Text in German and English
Edition 2018-10

Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloys (ISO 9696-4:1999); German version EN ISO 9606-4:1999
Edition 1999-06

Short link chain for lifting purposes - Safety - Part 7: Fine tolerance hoist chain, Grade T (Types T, DAT and DT); German version EN 818-7:2002+A1:2008
Edition 2008-07

Welding - Friction welding of metallic materials (ISO 15620:2019); German version EN ISO 15620:2019
Edition 2019-09

Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO₃) and tetrafluoroboric (HBF₄) or hydrofluoric (HF) acid mixture for subsequent determination of elements; German version EN 13656:2020
Edition 2021-07

Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties; German version EN 10273:2016
Edition 2016-10