Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) (ISO 2503:2009 + Amd 1:2015); German version EN ISO 2503:2009 + A1:2015
Edition 2015-12

Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning (ISO 15138:2018); English version EN ISO 15138:2018
Edition 2018-10

Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base (IEC 61970-301:2020); English version EN IEC 61970-301:2020
Edition 2023-09

Optics and photonics - Bulk absorption optical filters (ISO 23364:2021)
Edition 2022-11

Founding - Ausferritic spheroidal graphite cast irons; German version EN 1564:2011
Edition 2012-01

Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications; German version EN 817:2008
Edition 2008-09

Animal feeding stuffs: Methods of sampling and analysis - Determination of the radionuclides Iodine-131, Caesium-134 and Caesium-137 in feed; German version EN 17462:2021
Edition 2021-06

Railway applications - Suspension components - Torsion bar, steel; German version EN 15049:2007
Edition 2007-12

Geographic information - Linear referencing (ISO 19148:2021); English version EN ISO 19148:2021
Edition 2021-07

Safety of packaging machines - Part 7: Group and secondary packaging machines; German version EN 415-7:2006+A1:2008
Edition 2009-12