Measurement of flow of waste water in open channels and gravity conduits; general information
Edition 1983-07

Loft ladders - Requirements, marking and testing; German version EN 14975:2006+A1:2010
Edition 2010-12

General methods for assessing the recyclability and recoverability of energy-related products; German version EN 45555:2019
Edition 2020-04

Respiratory equipment - Self-contained re-breathing diving apparatus; German version EN 14143:2013
Edition 2013-10

Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 4: Measurement of pore water pressure: Piezometers (ISO 18674-4:2020); German version EN ISO 18674-4:2020
Edition 2020-10

Disinfection - Steam disinfection apparatus - Part 2: Requirements; Text in German and English
Edition 2014-06

Respiratory protective devices - Particle filters - Requirements, testing, marking; German version EN 143:2021
Edition 2021-07

Tests for geometrical properties of aggregates - Part 7: Determination of shell content; percentage of shells in coarse aggregates; German version EN 933-7:1998
Edition 1998-05

Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 10 to DN 50 inclusive - Family D, type A; German version EN 14451:2020
Edition 2020-10

Pyrotechnic articles - Fireworks, category 4 - Part 1: Terminology; German version EN 16261-1:2012
Edition 2013-02