Transportable gas cylinders - Fully wrapped composite cylinders; German version EN 12245:2022
Edition 2022-08

Chimneys - Requirements and test methods for metal chimneys and material independent air supply ducts for roomsealed heating applications - Part 2: Flue and air supply ducts for room sealed appliances; German version EN 14989-2:2007
Edition 2008-03

Transportable gas cylinders - Fully wrapped carbon composite cylinders and tubes for hydrogen; German and English version prEN 17339:2023
Edition 2023-07

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

Gas meters - Turbine gas meters; German version EN 12261:2018
Edition 2020-09

Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2000, modified); German version EN 14163:2001, text German and English
Edition 2002-09

Industrial fans - Performance testing in situ (ISO 5802:2001 + Amd 1:2015); German version EN ISO 5802:2008 + A1:2015
Edition 2016-02

Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 2: Fittings (ISO 15590-2:2003 modified); English version EN 14870-2:2004
Edition 2005-11

Gas meters - Rotary displacement gas meters; German and English version prEN 12480:2023
Edition 2024-01

Gas meters - Turbine gas meters; German and English version prEN 12261:2021
Edition 2021-10