Air admittance valves for drainage systems - Requirements, test methods and evaluation of conformity; German version EN 12380:2002
Edition 2003-03

Pipelines made of copper-nickel-alloys - Part 4: Technical specification for tubes
Edition 2002-02

Unplasticized polyvinyl chloride (PVC-U) pipes - General quality requirements, testing; Text in German and English
Edition 2016-05

Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 5: Measurements by pipe test methods; German version EN 1946-5:2000
Edition 2000-09

Tube bends - For butt-welding of copper
Edition 2002-05

Pipes of crosslinked medium density polyethylene (PE-MDX) - General quality requirements and testing
Edition 2011-04

Field coating materials for corrosion protection of buried pipelines - Part 1: Requirements and product testings
Edition 2019-05

Non-destructive testing of steel tubes - Part 5: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections (ISO 10893-5:2011); German version EN ISO 10893-5:2011
Edition 2011-07

Steel water pipes and fittings
Edition 2022-10

Tubes for refrigerating systems with hermetic and semi-hermetic compressors; additional technical delivery conditions for capillary restrictor tubes
Edition 1983-10