German standard methods for the examination of water, waste water and sludge - Test methods using water organisms (group L) - Part 59: Algal growth inhibition test on microplate with unicellular green fresh water algae (L 59)
Edition 2022-12

Tissue paper and tissue products - Part 16: Determination of optical properties - Diffuse reflectance method for opacity (paper backing) (ISO 12625-16:2024); German version EN ISO 12625-16:2024
Edition 2024-09

Ophthalmic instruments - Fundus cameras (ISO 10940:2009); German version EN ISO 10940:2009
Edition 2010-01

Vibration measurement on railway traffic systems - Part 3: Prediction method based on third-octave spectra
Edition 2023-02

Fire-fighting vehicles - Part 24: Small pumping appliance KLF
Edition 2019-11

Fire-fighting vehicles - Part 16: Pumping appliance TSF
Edition 2019-11

Ambient air - Determination of the particle number concentration of atmospheric aerosol; German version EN 16976:2024
Edition 2024-09

Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 1: General specifications (IEC 60843-1:1993); German version EN 60843-1:1994
Edition 1994-07

Application of prefabricated reinforced components of autoclaved aerated concrete - Part 100: Properties and requirements of materials and components
Edition 2014-12

Steel bars - Hot-rolled sharpedged T-bars - Dimensions, masses, tolerances
Edition 2004-04