German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 30: Pretreatment, homogenization and aliquotation of non-homogeneous water samples (A 30)
Edition 1998-07

Aerospace series - Titanium alloy Ti-6Al-4V - Annealed - Plate - 6 mm < a ≤ 100 mm; German and English version EN 3464:2012
Edition 2012-11

Aerospace series - Titanium alloy TI-P63001 (Ti-4Al-4Mo-2Sn) - Solution treated and aged - Plate - 6 mm < a ≤ 50 mm; German and English version EN 3459:2010
Edition 2010-08

Gas meters - Conversion devices - Part 3: Flow computer; German version EN 12405-3:2015
Edition 2016-04

Cardiovascular implants - Endovascular devices - Part 3: Vena cava filters (ISO 25539-3:2011); German version EN ISO 25539-3:2011
Edition 2012-03

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room, elevated and low temperature properties; German version EN 10217-3:2019
Edition 2019-08

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

Eurocode 3: Design of steel structures - Part 5: Piling; German and English version prEN 1993-5:2023
Edition 2023-09

Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 3: Topsides structure (ISO 19901-3:2024); English version EN ISO 19901-3:2024
Edition 2024-04