Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)
Edition 2014-08

Soil quality - Principles of the determination of the water content by Time Domain Reflectometry (TDR) and Time Domain Transmissometry (TDT)
Edition 2006-10

Soil quality - Determination of mineral nitrogen (nitrat and ammonium) in soil profiles (Nmin laboratory method)
Edition 2005-06

Investigation of solids - Pre-treatment, preparation and processing of samples for chemical, biological and physical investigations
Edition 2009-07

Soil quality - Requirements to protect the soil from pollutant inputs from corrosion protection measures on electricity pylons
Edition 2025-07

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

Installations for separation for light liquids and greases - Verification of structural stability and steadiness
Edition 2012-12

Leaching of solids - On-site leaching test for determination of mobilizable inorganic fractions
Edition 2018-03

Seals for socket joints in ductile iron or steel pipelines for water supply - Requirements and tests
Edition 2024-02

Application of construction products in structures - Part 1: Wood based panels according to DIN EN 13986:2015-06
Edition 2025-04