Water quality - Biological classification of rivers - Part 1: Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates (ISO 8689-1:2000); German version EN ISO 8689-1:2000
Edition 2000-08

Reinforcement products - Determination of moisture content (ISO 3344:1997); German version EN ISO 3344:1997
Edition 1997-08

Treatment of water of swimming pools and baths - Part 2: Combinations of process with fixed bed filters and precoat filters
Edition 2023-06

Treatment of water of swimming pools and baths - Part 3: Combinations of process with ozonization and chlorination
Edition 2023-06

Inland navigation vessels - Installation of berths and loading areas; German version EN 14329:2004
Edition 2004-07

Gas-fired overhead luminous radiant heaters for non-domestic use - Safety and energy efficiency; German version EN 419:2019
Edition 2020-04

Helium cryostats - Protection against excessive pressure; German version EN 17527:2021
Edition 2022-05

Gas-appliances with atmospheric gasburners for installations in bakeries and confectioneries
Edition 1978-05

European CBRNE glossary; German version EN 17173:2020
Edition 2020-12

Treatment of water of swimming pools and baths - Part 5: Combinations of process using bromine as disinfectant, produced by ozonation of bromide-rich water
Edition 2021-04