Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system; German version EN 12200-1:2016
Edition 2016-10

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges; German version EN 1092-3:2003 + AC:2004
Edition 2004-10

Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements; German version EN 10253-1:1999
Edition 1999-11

Anaesthetic and respiratory equipment - Breathing sets and connectors (ISO 5367:2023); German version EN ISO 5367:2023
Edition 2023-12

Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system; German version EN 1451-1:2017+AC:2018
Edition 2018-10

Design guide for railway vehicles and their components - Bolted joints - Part 1: Classification of bolted joints
Edition 2015-12

Small-bore connectors for liquids and gases in healthcare applications - Part 1: General requirements (ISO 80369-1:2018); German version EN ISO 80369-1:2018
Edition 2019-08

Aircraft - Ground pressure testing connections for pressure cabins (ISO 11:1987)
Edition 1997-10

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24; German version EN 1759-1:2004
Edition 2005-02

Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 2: Dimensions; German version EN 1123-2:2006+A1:2007
Edition 2007-12