Petroleum products and used oils - Determination of PCBs and related products - Part 2: Calculation of polychlorinated biphenyl (PCB) content; German version EN 12766-2:2001
Edition 2001-12

Narrow V-belts for industrial purposes; calculation of drives, power ratings
Edition 1976-04

Quantities and units - Part 11: Characteristic numbers (ISO 80000-11:2019); German version EN ISO 80000-11:2020
Edition 2022-10

Physics of radiation in the field of optics and illuminating engineering; pupil intensity as a measure of retinal illumination
Edition 1982-03

Respiratory protective devices - Selection, use and maintenance - Part 3: Fit-testing procedures (ISO 16975-3:2017)
Edition 2022-02

Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units (IEC 60027-3:2002); German version EN 60027-3:2007
Edition 2007-11

Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 2: Planning and dimensioning
Edition 2015-12

Steel wire ropes - Safety - Part 4: Stranded ropes for general lifting applications; German version EN 12385-4:2002+A1:2008
Edition 2008-06

Cinematography - Analogue photographic sound test films, 35 mm and 16 mm - Specifications (ISO 6025:2000)
Edition 2003-04

Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016); German version EN ISO 16993:2016
Edition 2016-11