Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document; German and English version prEN 458:2024
Edition 2024-12

Power transmission engineering; flexible shaft couplings; technical delivery conditions
Edition 1986-08

Aluminium and aluminium alloys - Master alloys produced by melting - Specifications; German version EN 575:1995
Edition 1995-09

Helmets for alpine skiers and swowboarders; German version EN 1077:2007
Edition 2007-11

Helmets for users of luges; German version EN 13484:2012
Edition 2012-05

Earthworks - Part 1: Principles and general rules; German version EN 16907-1:2018
Edition 2019-04

Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 3: Dimensions and special requirements for vacuum drainage systems and for drainage systems in ship-building; German version EN 1123-3:2004
Edition 2005-02

Biogas - Biogas production, conditioning, upgrading and utilization - Terms, definitions and classification scheme (ISO 20675:2018); German version EN ISO 20675:2021
Edition 2022-11

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2017); German version EN ISO 5659-2:2017
Edition 2017-11

Solid recovered fuels - Sample preparation (ISO 21646:2022); German version EN ISO 21646:2022
Edition 2022-09