Dentistry - Physical properties of powered toothbrushes (ISO 20127:2020); German version EN ISO 20127:2020
Edition 2020-12

Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020
Edition 2021-02

Leather - Determination of degradability by micro-organisms (ISO 20136:2020); German version EN ISO 20136:2020
Edition 2020-12

Leather - Chemical tests - Guidelines for testing critical chemicals in leather (ISO 20137:2023); German version EN ISO 20137:2023
Edition 2024-02

Footwear and footwear components - Quantitative challenge test method to assess antifungal activity (ISO 20150:2019); German version EN ISO 20150:2019
Edition 2019-05

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 1: Isolated RNA (ISO 20166-1:2018); German version EN ISO 20166-1:2018
Edition 2019-04

Molecular in vitro diagnostic examinations - Specifications for pre-examinations processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 2: Isolated proteins (ISO 20166-2:2018); German version EN ISO 20166-2:2018
Edition 2019-04

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 3: Isolated DNA (ISO 20166-3:2018); German version EN ISO 20166-3:2019
Edition 2019-04

Molecular in vitro diagnostic examinations - Specifications for preexamination processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 4: In situ detection techniques (ISO 20166-4:2021); German version EN ISO 20166-4:2021
Edition 2021-11

Resistance welding - Locking tapers for electrode holders and electrode caps (ISO 20168:2016); German version EN ISO 20168:2021
Edition 2021-03