Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves; German version EN 12982:2009
Edition 2009-11

Industrial valves - Design validation-testing of valves (ISO 23632:2021); German version EN ISO 23632:2022
Edition 2022-12

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E) (ISO 9974-2:1996); German version EN ISO 9974-2:2000
Edition 2000-09

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 3: Stud ends with metal-to-metal sealing (type B) (ISO 9974-3:1996); German version EN ISO 9974-3:2000
Edition 2000-09

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German and English version prEN 448:2023
Edition 2023-08

Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors; German and English version prEN 12693:2023
Edition 2023-05

Railway applications - Tank wagons - Part 2: Bottom emptying devices for liquid products including vapour return; German version EN 12561-2:2011
Edition 2011-10

Railway applications - Tank wagons - Part 3: Bottom filling and emptying devices for gases liquefied under pressure; German version EN 12561-3:2011
Edition 2011-10

Shell boilers - Part 2: Materials for pressure parts of boilers and accessories; German version EN 12953-2:2012
Edition 2012-05

Corrugated metal hose assemblies for pressure applications; German and English version prEN 14585-1:2022
Edition 2022-05