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

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings (ISO/DIS 15875-3:2024); German and English version prEN ISO 15875-3:2024
Edition 2024-09

Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants; German version EN 1074-6:2008
Edition 2009-03

Manufacturing processes forming under combination of tensile and compressive conditions - Part 1: General; Classification, subdivision, terms and definitions
Edition 2003-09

Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2018); German version EN ISO 11298-1:2018
Edition 2018-07

Plastics piping and ducting systems. Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
Edition 2012-10-31

Glass fibre reinforced polyester resin (UP-GF) pipes, fittings and joints for use in chemical pipelines; Technical delivery conditions
Edition 1982-07

Plastics piping systems for industrial applications - Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) - Metric series for specifications for components and the system (ISO 15494:2015 + Amd 1:2020); German version EN ISO 15494:2018 + A1:2020
Edition 2021-05

Multilayer piping systems for hot and cold water installations inside buildings - Part 2: Pipes (ISO 21003-2:2008 + Amd 1:2011); German version EN ISO 21003-2:2008 + A1:2011
Edition 2011-07

Irrigation techniques - Irrigation hydrants; German version EN 14267:2004
Edition 2004-10