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

General principles of cathodic protection in seawater; German version EN 12473:2014
Edition 2014-07

Torrent control; terms, planning and construction
Edition 1985-06

Nickel-based alloys - Determination of resistance to intergranular corrosion (ISO 9400:1990); German version EN ISO 9400:1995
Edition 1995-12

Railway applications - Air conditioning for main line rolling stock - Comfort parameters and type tests; German version EN 13129:2016
Edition 2016-12

Soft soldering fluxes - Test methods - Part 5: Copper mirror test (ISO 9455-5:2020); German version EN ISO 9455-5:2020
Edition 2021-02

Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
Edition 2005-05

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA) (ISO 15681-1:2003); German version EN ISO 15681-1:2004
Edition 2005-05

Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Terminology of PVC based materials; German version EN 17508:2021
Edition 2021-07

Solid recovered fuels - Safe handling and storage of solid recovered fuels (ISO 21912:2021); German version EN ISO 21912:2021
Edition 2021-07