Fertilizers and liming materials - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B); German version EN 16318:2013+A1:2016
Edition 2016-07

Flameproof protective clothing for the mining industry - Protective clothing for people of mine rescue and gas rescue crews - Part 3: Two-piece working suits
Edition 2014-10

Water quality; determination of dissolved oxygen; iodometric method (ISO 5813:1983); german version EN 25813:1992
Edition 1993-01

Preferred threads, for plastic and glass containers with unified screw cap; buttress thread; dimensions
Edition 1988-11

Dried milk and dried milk products - Determination of moisture content (Reference method) (ISO 5537:2023); German version EN ISO 5537:2023
Edition 2023-10

Packaging; Complete, filled transport packages; water immersion test (ISO 8474:1986); german version EN 28474:1992
Edition 1993-02

Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate; German version EN 1212:2005
Edition 2005-06

Chemicals used for treatment of water intended for human consumption - Tripotassium orthophosphate; German version EN 1203:2005
Edition 2005-06

Chemicals used for treatment of water intended for human consumption - Disodium hydrogen orthophosphate; German version EN 1199:2005
Edition 2005-06

Chemicals used for treatment of water intended for human consumption - Trisodium orthophosphate; German version EN 1200:2005
Edition 2005-06