Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO 7704:2023); German version EN ISO 7704:2023
Edition 2023-12

WC and urinal flushing cisterns; German version EN 14055:2018
Edition 2018-12

Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6300 kPa; German version EN 16678:2022
Edition 2024-02

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 253:2019
Edition 2020-03

Food processing machinery - Bulk milk coolers on farms - Requirements for performance, safety and hygiene; German version EN 13732:2022
Edition 2022-10

Aerospace series - Paints and varnishes - Determination of resistance to microbial growth; German and English version EN 4159:2011
Edition 2012-06

Aerospace; fasteners; rotary fasteners for structural and non-structural applications; technical specification
Edition 1993-12

Medical gloves for single use - Part 3: Requirements and testing for biological evaluation; German version EN 455-3:2023
Edition 2024-02

Fibre-cement pipes for sewers and drains - Part 1: Pipes, joints and fittings for gravity systems; German version EN 588-1:1996
Edition 1996-11

Semiconductor devices - Mechanical and climatic test methods - Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat (IEC 47/2488/CDV:2018); German and English version prEN IEC 60749-20-1:2018
Edition 2018-11