Metallic industrial piping - Part 6: Additional requirements for buried piping; German version EN 13480-6:2017
Edition 2017-12

Geotechnical investigation and testing — Identification and classification of soil — Part 2: Principles for a classification (ISO 14688-2:2017); German version EN ISO 14688-2:2018
Edition 2020-11

Soil quality - Pretreatment of samples by freeze-drying for subsequent analysis (ISO 16720:2005); German version EN ISO 16720:2007
Edition 2007-06

Geotechnical investigation and testing - Field testing - Part 15: Measuring while drilling (ISO 22476-15:2016); German version EN ISO 22476-15:2016
Edition 2016-12

Tests for geometrical properties of aggregates - Part 8: Assessment of fines - Sand equivalent test; German version EN 933-8:2012+A1:2015
Edition 2015-07

Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012); German version EN ISO 11269-1:2012
Edition 2013-03

Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021); German version EN ISO 10390:2022
Edition 2022-08

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter (ISO 21268-1:2019); German version EN ISO 21268-1:2019
Edition 2020-09

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like material - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter (ISO 21268-2:2019); German version EN ISO 21268-2:2019
Edition 2020-09

Eurocode 7: Geotechnical design - Part 2: Ground investigation and testing; German version EN 1997-2:2007 + AC:2010
Edition 2010-10