Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanism; German version EN 1680:1997
Edition 1997-03

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Part 1: Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German and English version prEN 488-1:2023
Edition 2023-08

Testing of metallic materials - Flat bending fatigue test
Edition 2019-09

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 3: Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 17415-3:2021
Edition 2021-11

Aerospace series - Elements of electrical and optical connections; Test methods - Part 415: Test probe damage (female contacts); German and English version EN 2591-415:2001
Edition 2002-10

Stainless steel needle tubing for the manufacture of medical devices - Requirements and test methods (ISO 9626:2016); German version EN ISO 9626:2016
Edition 2016-12

Railway applications - Ballastless track systems - Part 2: System design, subsystems and components; German version EN 16432-2:2017
Edition 2017-10

Testing of sandwiches; Bending test
Edition 1982-02

Aerospace series - Elements of electrical and optical connection - Test methods - Part 420: Mechanical strength of rear accessories; German and English version EN 2591-420:2006
Edition 2007-11

Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanisms; German and English version prEN 1680:2023
Edition 2023-11