Trowels for laying floor
Edition 1998-07

Clay roofing tiles for discontinuous laying - Determination of geometric characteristics; German version EN 1024:2012
Edition 2012-06

Clay roofing tiles for discontinuous laying - Determination of physical characteristics - Part 2: Test for frost resistance; German version EN 539-2:2013
Edition 2013-08

Clay roofing tiles for discontinuous laying - Determination of physical characteristics - Part 1: Impermeability test; German version EN 539-1:2005
Edition 2005-12

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Underground cable laying works
Edition 2023-09

Fibre-cement pipelines - Guide for laying and on-site work practices; German version EN 1444:2000
Edition 2001-03

Resilient floor coverings - Specification for floor panels/assembly for loose laying (ISO 20326:2016 + Amd 1:2020); German version EN ISO 20326:2018 + A1:2020
Edition 2021-01

Clay roofing tiles for discontinuous laying - Flexural strength test; German version EN 538:1994
Edition 1994-11

Trenching, milling and ploughing procedures for laying empty pipe infrastructures and fibre optic cables for telecommunications networks
Edition 2023-08

Ski runs - Laying-out of freestyles zones
Edition 2015-04-04