Vegetation technology in landscaping - Soil working
Edition 2018-06

Hydropower plants - Planning, execution and operation
Edition 2019-02

Soil, investigation and testing - Determination of the coefficient of water permeability - Part 2: Field tests
Edition 2015-08

Sports grounds - Part 3: Drainage
Edition 2023-12

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

Soil, investigation and testing - Determination of shear strenght - Part 1: Concepts and general testing conditions
Edition 2010-07

Earthworks - Chemical tests - Part 1: Determination of loss on ignition; German version EN 17685-1:2023
Edition 2023-04

Graphical layout and documentation of wells and ground water measuring points
Edition 2023-02

Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO₃-soluble boron in B₄C, H₂O₂ soluble and insoluble fractions in amorphous boron and HF/HNO₃ insoluble fractions in titanium boride
Edition 2016-12

Soil protection during planning and execution of construction projects
Edition 2019-09