Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid; German version EN 12175:2022
Edition 2023-03

Measurement and control; performance tests on process computer systems; time measurement; function tested: conditional branch
Edition 1987-01

Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system; German version EN 12200-1:2016
Edition 2016-10

Railway applications - External visible and audible warning devices - Part 1: Head, marker and tail lamps for heavy rail; German version EN 15153-1:2020
Edition 2020-03

Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel - Multidimensional gas chromatography method (ISO 22854:2021); German version EN ISO 22854:2021
Edition 2021-10

Plastics - Acquisition and presentation of comparable multipoint data - Part 1: Mechanical properties (ISO 11403-1:2021); German version EN ISO 11403-1:2021
Edition 2021-09

Lasers and laser-related equipment - Test methods for laser-induced damage threshold - Part 2: Threshold determination (ISO 21254-2:2011); German version EN ISO 21254-2:2011
Edition 2011-10

IT security techniques - Competence requirements for information security testers and evaluators - Part 1: Introduction, concepts and general requirements (ISO/IEC 19896-1:2018); German version EN ISO/IEC 19896-1:2023
Edition 2023-10

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: Pipes; German version EN 12201-2:2011+A1:2013
Edition 2013-12

Aerospace series - Electrical contacts used in elements of connection - Part 017: Contacts, electrical, relay base, female, type A, crimp, class P - Product standard; German and English version EN 3155-017:2020
Edition 2020-04