Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 4-1: Passive optical street cabinet for category A; German version EN 50411-4-1:2019
Edition 2020-07

Digital audio interface - Part 1: General (IEC 60958-1:2021); German version EN IEC 60958-1:2021
Edition 2022-08

Telecontrol equipment and systems - Part 5: Transmission protocols; section 2: Link transmission procedures (IEC 60870-5-2:1992); German version EN 60870-5-2:1993
Edition 1994-07

Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings (ISO 8251:2018); German version EN ISO 8251:2018
Edition 2018-12

Soil improvers and growing media - Determination of organic matter content and ash; German version EN 13039:2011
Edition 2012-01

Natural stone test methods - Determination of water absorption coefficient capillarity; German version EN 1925:1999
Edition 1999-05

Bitumen and bituminous binders - Determination of storage stability of modified bitumen; German version EN 13399:2017
Edition 2018-02

Railway applications - Braking - Brake pads; German version EN 15328:2020+A1:2024
Edition 2024-06

Testing of petroleum products - Determination of boiling range distribution - Gas chromatography method
Edition 2010-03

Road marking materials - Retroreflecting road studs - Part 2: Road test performance specifications; German version EN 1463-2:2021
Edition 2021-07