District heating and district cooling pipe systems - Terms and definitions; German version EN 17248:2019
Edition 2019-12

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

Influence of organic materials on water intended for human consumption - Organic materials; Determination of colour and turbidity of water in piping systems - Part 1: Test method; German version EN 13052-1:2001
Edition 2001-12

Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods; German version EN 12842:2012
Edition 2012-11

Brazing - Qualification test of brazers and brazing operators (ISO 13585:2012); German version EN ISO 13585:2012
Edition 2012-10

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009
Edition 2009-07

Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods; German version EN 598:2007+A1:2009
Edition 2009-10

Welding and allied processes - Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary; German and English version prEN 18007-1:2023
Edition 2023-10

Influence of organic materials on water intended for human consumption - Determination of odour and flavour assessment of water in piping systems; German version EN 1420:2016
Edition 2016-05

Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking; German version EN 295-7:2013
Edition 2013-05