Railway applications - Wheelsets and bogies - Method of specifying the structural requirements of bogie frames; German version EN 13749:2021+A1:2023
Edition 2024-02

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Groundwater lowering
Edition 2019-09

Earthworks - Part 6: Land reclamation earthworks using dredged hydraulic fill; German version EN 16907-6:2018
Edition 2019-04

Concrete revetments in hydraulic engineering - Part 1: Requirements for interlocking revetments
Edition 2024-08

Execution of special geotechnical works - Ground treatment by deep vibration; German version EN 14731:2005
Edition 2005-12

Geotechnical investigations for civil engineering purposes - Supplementary rules to DIN EN 1997-2
Edition 2010-12

Foodstuffs - Detection of irradiated food containing bone - Method by ESR spectroscopy; German version EN 1786:1996
Edition 1997-03

Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method (IEC 60534-8-3:2010); German version EN 60534-8-3:2011
Edition 2011-10

Electrical ingeneering; basic environmental testing procedures; tests; guidance to test Kd: hydrogen sulphide H₂S (high concentration) for electrical contacts and connections; identical with IEC 60068-2-46, edition 1982
Edition 1985-08

Medical microbiology; medical microbiological laboratories; requirements for the organization scheme
Edition 1986-12