Geotechnical investigation and testing - Geohydraulic testing - Part 3: Water pressure tests in rock (ISO 22282-3:2012); German version EN ISO 22282-3:2012
Edition 2012-09

Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 2: Measurement of displacements along a line: Extensometers (ISO 18674-2:2016); German version EN ISO 18674-2:2016
Edition 2017-03

Geotechnical investigation and testing - Testing of geotechnical structures - Part 4: Testing of piles: dynamic load testing (ISO 22477-4:2018); German version EN ISO 22477-4:2018
Edition 2018-07

Geotechnical investigation and testing - Field testing - Part 11: Flat dilatometer test (ISO 22476-11:2017); German version EN ISO 22476-11:2017
Edition 2017-08

Earthworks - Geotechnical laboratory tests - Part 2: Fragmentability test standard; German version EN 17542-2:2022
Edition 2022-08

Execution of special geotechnical work - Micropiles; German version EN 14199:2015, Corrigendum to DIN EN 14199:2015-07
Edition 2016-09

Geotechnical investigation and testing - Field testing - Part 5: Prebored pressuremeter test (ISO 22476-5:2023); German version EN ISO 22476-5:2023
Edition 2023-10

Earthworks - Geotechnical laboratory tests - Part 3: Methylene blue value VBS on soils and rocks; German version EN 17542-3:2022
Edition 2022-08

Earthworks - Geotechnical laboratory tests - Part 1: Degradability test standard; German version EN 17542-1:2022
Edition 2022-08

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for the sampling of soil, rock and groundwater (ISO 22475-1:2021); German version EN ISO 22475-1:2021
Edition 2022-02