Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler; German version EN 12952-5:2021
Edition 2022-02

Metallic industrial piping - Part 4: Fabrication and installation; German version EN 13480-4:2017
Edition 2017-12

Simple unfired pressure vessels designed to contain air or nitrogen - Part 3: Steel pressure vessels designed for air braking equipment and auxiliary pneumatic equipment for railway rolling stock; German version EN 286-3:1994
Edition 1994-11

Hydraulic steel structures - Part 2: Design and manufacturing
Edition 2014-11

Gas meters - Rotary displacement gas meters; German version EN 12480:2018
Edition 2018-05

Aerospace series - Quality management systems - Variation management of key characteristics; German and English version prEN 9103:2022
Edition 2023-01

Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 2: Stainless steel; German version EN 13322-2:2003 + A1:2006
Edition 2006-10

Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 3: Welded carbon steel cylinders made to a design justified by experimental methods; German version EN 14638-3:2010 + AC:2012
Edition 2012-06

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German version EN 10253-3:2008
Edition 2009-02

Oil and gas industries including lower carbon energy - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines (ISO 15589-2:2024); German version EN ISO 15589-2:2024
Edition 2024-10