Wastewater treatment plants - Part 16: Physical (mechanical) filtration; German version EN 12255-16:2005
Edition 2005-12

Soil quality - Sampling - Part 107: Recording and reporting (ISO 18400-107:2017)
Edition 2020-11

Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Multiple talkers and multiple listeners - Ethernet interconnection (IEC 61162-450:2018); English version EN IEC 61162-450:2018
Edition 2019-02

Earthworks - Part 2: Classification of materials; German version EN 16907-2:2018
Edition 2019-04

Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006); German version EN ISO 23631:2006
Edition 2006-05

Environmental management - Environmental technology verification (ETV) (ISO 14034:2016); German version EN ISO 14034:2018
Edition 2018-12

Earthworks - Part 7: Hydraulic placement of extractive waste; German version EN 16907-7:2021
Edition 2021-09

Geotechnical investigation and testing - Testing of geotechnical structures - Part 10: Testing of piles: rapid load testing (ISO 22477-10:2016); German version EN ISO 22477-10:2016
Edition 2017-01

Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019); German version EN ISO 21253-2:2019
Edition 2022-12

Geotechnical investigation and testing - Geohydraulic testing - Part 5: Infiltrometer tests (ISO 22282-5:2012); German version EN ISO 22282-5:2012
Edition 2012-09