Soil, investigation and testing - Proctor-test
Edition 2012-09

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2: General and guidance for optical fibre cable joint closures, protected microduct closures, and microduct connectors; German version EN 50411-2:2008
Edition 2009-02

Wastewater lifting plants for buildings and sites - Part 1: Lifting plants for wastewater containing faecal matter; German version EN 12050-1:2015
Edition 2015-05

Road traffic noise reducing devices - Characteristics; German and English version prEN 14388:2021
Edition 2021-12

Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2016); German version EN ISO 18187:2018
Edition 2018-07

Lathe chucks, hand-operated - Centric clamp - Part 1: Cylindrical mounting recess
Edition 2010-05

Lighting columns - Part 4: Requirements for reinforced and prestressed concrete lighting columns; German version EN 40-4:2005
Edition 2006-06

Lathe chucks, hand-operated - Centric clamp - Part 2: Mounting recess with 1:4 taper
Edition 2010-05

Separator systems for light liquids (e.g. oil and petrol) - Part 2: Selection of nominal size, installation, operation and maintenance; German version EN 858-2:2003
Edition 2003-10

German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of the phenol index (H 16)
Edition 1984-06