Expression of performance of electrochemical analyzers - Part 5: Oxidation-reduction potential or redox potential (IEC 60746-5:1992)
Edition 1996-07

Power transformers - Additional European requirements - Part 3-1: Large power transformer - General requirements; German version EN 50708-3-1:2020
Edition 2023-08

German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 14: Determination of selected polyfluorinated compounds (PFC) in sludge, compost and soil - Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS) (S 14)
Edition 2011-08

Lighting of street tunnels and underpasses - Part 1: General quality characteristics and guide values
Edition 2019-01

Neutron dosimetry - Part 6: Methods for determination of absorbed dose using ionisation chambers
Edition 2013-01

Clinical dosimetry - Part 1: Radiation quality of photon and electron radiation
Edition 2010-03

Inseparable elastomer sealed connectors made of metal for metallic pipes for use in drinking water system installation - General requirements and test methods
Edition 2017-11

Application of computer codes for the assessment of criticality safety
Edition 2021-08

Vacuum technology - Rules for the measurement of steam jet vacuum pumps and steam jet compressors - Motive fluid: steam
Edition 2023-09

Hydraulic structures - Part 1: Crossing works, culvert works and drain works
Edition 1998-07