Pumps - Shaft sealing systems for centrifugal and rotary pumps (ISO 21049:2004); English version EN ISO 21049:2004
Edition 2005-11

Natural gas vehicles - Vehicle fuelling appliances; German version EN 17278:2021
Edition 2022-01

Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150kg/h, associated safety devices and adaptors for butane, propane, and their mixtures; German version EN 16129:2013
Edition 2013-08

Petroleum, chemical and gas service industries - Packaged, integrally geared centrifugal air compressors (ISO 10442:2002); English version EN ISO 10442:2002
Edition 2005-07

Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures; German and English version prEN 16129:2018
Edition 2018-08

Acoustics - Measurement of sound insulation in buildings and of building elements using sound intensity - Part 2: Field measurements (ISO 15186-2:2003); German version EN ISO 15186-2:2010
Edition 2010-12

Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements; German and English version EN 13611:2019/prA1:2021
Edition 2021-10

Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance; German version EN 14972-1:2020
Edition 2021-06

Plastics - Determination of burning behaviour by oxygen index - Part 3: Elevated-temperature test (ISO 4589-3:2017); German version EN ISO 4589-3:2017
Edition 2017-08

Petroleum and natural gas industries - Design and operation of subsea production systems - Part 6: Subsea production control systems (ISO 13628-6:2006); English version EN ISO 13628-6:2006
Edition 2008-01