Characterization of waste - Leaching; Compliance test for leaching of granular and sludges - Part 1: One stage batch test at a liquid to solid ration of 2 l/kg with particle size below 4 mm (without or with size reduction); German version EN 12457-1:2002
Edition 2003-01

Characterization of waste - Leaching; Compliance test for leaching of granular and sludges - Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg with particle size below 4 mm (without or with size reduction); German version EN 12457-2:2002
Edition 2003-01

Drilling and foundation equipment - Safety - Part 2: Mobile drill rigs for civil and geotechnical engineering, quarrying and mining; German version EN 16228-2:2014+A1:2021
Edition 2022-07

Clay geosynthetic barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures); German version EN 16994:2018
Edition 2018-07

Geosynthetic barriers - Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids; German version EN 16993:2018
Edition 2018-07

Geotextiles and geotextile-related products - Strength of internal structural junctions - Part 2: Geocomposites (ISO 13426-2:2024); German version EN ISO 13426-2:2024
Edition 2024-09

Water quality - Visual seabed surveys using remotely operated and/or towed observation gear for collection of environmental data; German version EN 16260:2012
Edition 2013-01

Engineering services - Terminology to describe engineering services for buildings, infrastructure and industrial facilities; German version EN 16310:2013
Edition 2013-05

Geosynthetic barriers - Characteristics required for use in the construction of liquid waste disposal sites, transfer stations or secondary containment; German version EN 13492:2018
Edition 2018-07

Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements; German version EN 1594:2024
Edition 2024-05