Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German and English version prEN 1717:2023
Edition 2023-07

Determination of the uplift resistance of installed clay or concrete tiles for roofing - Roof system test method; German version EN 14437:2022
Edition 2023-08

Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 1: Non-coated PVC-U profiles with light coloured surfaces; German version EN 12608-1:2016+A1:2020
Edition 2020-11

Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2015, modified); German version EN 15004-1:2019
Edition 2019-06

Built-in equipment for electrical installations; overall dimensions and related mounting dimensions
Edition 1988-12

Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 7: Determination of crack bridging properties; German version EN 1062-7:2004
Edition 2004-08

Natural gas fuelling stations - LNG stations for fuelling vehicles (ISO 16924:2016); German version EN ISO 16924:2018
Edition 2018-11

Devices for in situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation; German and English version prEN 18087:2024
Edition 2024-07

Fixed firefighting systems - Hose systems - Part 2: Hose systems with lay-flat hose; German version EN 671-2:2012
Edition 2012-07

Water quality - Sampling - Part 16: Guidance on biotesting of samples (ISO 5667-16:2017); German version EN ISO 5667-16:2017
Edition 2019-03