Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2020); German version EN ISO 717-1:2020
Edition 2021-05

Rotary shaft lip type seals
Edition 1996-09

Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method; German version EN 14881:2005
Edition 2005-11

Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
Edition 1997-03

Surface active agents - Determination of stability in hard water; German version EN 12458:1999
Edition 1999-04

Testing of petroleum products - Determination of evaporation loss - Part 2: Gas chromatographic method
Edition 1997-05

Conveyor belts with textile plies for bulk goods - Part 2: Testing
Edition 2020-12

Plain bearings - Part 5: Thermoset plastic bushes
Edition 1998-07

Aluminium and aluminium alloys - Unalloyed aluminium ingots for remelting - Specifications; German version EN 576:2003
Edition 2004-01

Procedures for billing and consumption information on heating and hot water costs
Edition 2024-05