Gas-fired hot water boilers - Type B boilers of nominal heat input exceeding 70 kW but not exceeding 300 kW; German version EN 656:1999
Edition 2000-01

Optics and optical instruments - Veiling glare of image-forming systems - Definitions and methods of measurement (ISO 9358:1994)
Edition 2021-08

Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of monolithic ceramics at room temperature - Determination of flexural strength by the ring-on-ring test (ISO 17167:2018)
Edition 2021-06

Energy efficiency and savings calculation - Top-down and Bottom-up methods; German version EN 16212:2012
Edition 2012-11

Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019); German version EN ISO 14851:2019
Edition 2019-07

Fugitive and diffuse emissions of common concern to industry sectors - Measurement of fugitive emission of vapours generating from equipment and piping leaks; German version EN 15446:2008
Edition 2008-04

Gas meters - Conversion devices - Part 2: Energy conversion; German version EN 12405-2:2012
Edition 2012-10

Floor cutting-off machines - Safety; German version EN 13862:2021
Edition 2022-07

Chemical disinfectants and antiseptics - Chemical-thermal textile disinfection - Test method and requirements (phase 2, step 2); German version EN 16616:2022
Edition 2022-10

Tractors and machinery for agriculture and forestry - Power take-off (PTO) drive shafts and their guards - Safety; German version EN 12965:2019
Edition 2020-10