Water quality - Radon-222 - Part 1: General principles (ISO 13164-1:2013, Corrected version 2013-11-15); German version EN ISO 13164-1:2020
Edition 2020-12

Water quality - Radon-222 - Part 3: Test method using emanometry (ISO 13164-3:2013); German version EN ISO 13164-3:2020
Edition 2020-12

Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019); German version EN ISO 21253-1:2019
Edition 2022-12

Water quality - Radium 226 and Radium 228 - Test method using liquid scintillation counting (ISO 22908:2020); German version EN ISO 22908:2020
Edition 2022-11

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 1: Factory made pipe assembly of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 17415-1:2020
Edition 2021-11

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

Copper and copper alloys - Plumbing fittings - Part 2: Compression fittings for use with copper tubes; German version EN 1254-2:2021
Edition 2021-10

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 2: Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 17415-2:2021
Edition 2021-11

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 3: Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 17415-3:2021
Edition 2021-11

Energy management systems - Guidelines for a phased implementation (ISO 50005:2021); German version EN ISO 50005:2022
Edition 2022-09