Safety rules for the construction and installation of lifts - Examinations and tests - Part 50: Design rules, calculations, examinations and tests of lift components; German version EN 81-50:2020
Edition 2020-06

Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO 5826:2014); German version EN ISO 5826:2014
Edition 2014-07

Semiconductor devices; sectional specification for semiconductor devices; identical with IEC 60747-11:1985
Edition 1992-04

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21: List of Properties (LOP) of automated valves for electronic data exchange - Generic structures (IEC 61987-21:2015); German version EN 61987-21:2016
Edition 2016-07

Communication networks and systems for power utility automation - Part 5: Communication requirements for functions and device models (IEC 61850-5:2013); English version EN 61850-5:2013
Edition 2014-06

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 22: Passenger and goods passenger lifts with inclined travel path; German version EN 81-22:2021
Edition 2022-02

Safety of machinery - Safety-related parts of control systems - Part 2: Validation (ISO 13849-2:2012); German version EN ISO 13849-2:2012
Edition 2013-02

Woodworking machines - Safety - Part 1: Common requirements (ISO 19085-1:2021); German version EN ISO 19085-1:2021
Edition 2021-07

Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment; German version EN 12977-5:2018
Edition 2018-07

Semiconductor devices - Mechanical and climatic test methods - Part 34: Power cycling (IEC 60749-34:2010); German version EN 60749-34:2010
Edition 2011-05