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

Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:2017); German version EN ISO 14689:2018
Edition 2018-05

Geotechnical investigation and testing - Laboratory testing of rock - Part 1: Determination of water content (ISO/DIS 16383-1:2024); German and English version prEN ISO 16383-1:2024
Edition 2024-08

Geotechnical investigation and testing - Geothermal testing - Determination of thermal conductivity of soil and rock using a borehole heat exchanger (ISO 17628:2015); German version EN ISO 17628:2015
Edition 2015-12

Geotechnical investigation and testing - Laboratory testing of soil - Part 1: Determination of water content (ISO 17892-1:2014 + Amd 1:2022); German version EN ISO 17892-1:2014 + A1:2022
Edition 2022-08

Geotechnical investigation and testing - Laboratory testing of soil - Part 2: Determination of bulk density (ISO 17892-2:2014); German version EN ISO 17892-2:2014
Edition 2015-03

Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density (ISO 17892-3:2015, Corrected version 2015-12-15); German version EN ISO 17892-3:2015
Edition 2016-07

Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution (ISO 17892-4:2016); German version EN ISO 17892-4:2016
Edition 2017-04

Geotechnical investigation and testing - Laboratory testing of soil - Part 5: Incremental loading oedometer test (ISO 17892-5:2017); German version EN ISO 17892-5:2017
Edition 2017-08

Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test (ISO 17892-6:2017); German version EN ISO 17892-6:2017
Edition 2017-07