Dentistry - Polymer-based die materials (ISO 14233:2003); German version EN ISO 14233:2003
Edition 2003-10

Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes (ISO 14238:2012); German version EN ISO 14238:2013
Edition 2014-03

Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions (ISO 14239:2017); German version EN ISO 14239:2020
Edition 2021-02

Soil quality - Determination of soil microbial biomass - Part 1: Substrate-induced respiration method (ISO 14240-1:1997); German version EN ISO 14240-1:2011
Edition 2011-09

Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997); German version EN ISO 14240-2:2011
Edition 2011-09

Oilseed meals - Determination of soluble proteins in potassium hydroxide solution (ISO 14244:2014); German version EN ISO 14244:2016
Edition 2016-10

Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing (ISO 14245:2021); German version EN ISO 14245:2021
Edition 2021-09

Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing - Amendment 1 (ISO 14245:2021/DAM 1:2025); German and English version EN ISO 14245:2021/prA1:2025
Edition 2025-07

Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing - Amendment 1 (ISO 14245:2021/DAM 1:2023); German and English version EN ISO 14245:2021/prA1:2023
Edition 2023-09

Gas cylinders - Cylinder valves - Manufacturing tests and examinations (ISO 14246:2022); German version EN ISO 14246:2022
Edition 2022-05