Ventilation for buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systems; German version EN 12097:2006
Edition 2006-11

Railway applications - Tank wagons - Part 2: Bottom emptying devices for liquid products including vapour return; German version EN 12561-2:2011
Edition 2011-10

Timber and wood-based materials in external windows, external door leaves and external doorframes - Requirements and specifications; German version EN 14220:2006
Edition 2007-01

Timber and wood-based materials in internal windows, internal door leaves and internal doorframes - Requirements and specifications; German version EN 14221:2006
Edition 2007-01

Railway applications - Tank wagons - Part 3: Bottom filling and emptying devices for gases liquefied under pressure; German version EN 12561-3:2011
Edition 2011-10

Common requirements for concrete pressure pipes, including joints and fittings; German version EN 639:1994
Edition 1994-12

Sustainability of construction works - Environmental product declarations - Product Category Rules for concrete and concrete elements; German version EN 16757:2022
Edition 2023-03

Railway applications - Track - Switches and crossings for Vignole rails - Part 1: Definitions; German version EN 13232-1:2023
Edition 2023-12

Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 3: System X - Dimensions; German version EN 1124-3:2008
Edition 2009-02

Ventilation for buildings - Ductwork - Non-metallic ductwork - Requirements and test methods; German and English version prEN 17192:2024
Edition 2024-09