Methods of measurement for equipment used in digital microwave radio transmission systems; part 2: measurements on terrestrial radio-relay systems; section 8: adaptive equalizer (IEC 60835-2-8:1993); German version EN 60835-2-8:1993
Edition 1994-01

Dynamic modules - Generic specification (IEC 62343:2023); German version EN IEC 62343:2023
Edition 2024-07

Universal serial bus interfaces for data and power - Part 1-5: Common components - USB Audio 3.0 Device Class Definition (IEC 100/3157/CDV:2018); English version prEN IEC 62680-1-5:2018
Edition 2020-01

Methods of measurement on receivers for television broadcast transmissions - Part 2: Audio channels - General methods and methods for monophonic channels (IEC 60107-2:1997); German version EN 60107-2:1997
Edition 1997-12

Testing of organic materials; Separation test on fabric plies bonded together
Edition 1981-02

Agricultural and forestry machinery - Inspection of sprayers in use - Part 3: Sprayers for bush and tree crops (ISO/DIS 16122-3:2022); German and English version prEN ISO 16122-3:2022
Edition 2023-03

Agricultural and forestry machinery - Inspection of sprayers in use - Part 4: Fixed and semi-mobile sprayers (ISO/DIS 16122-4:2022); German and English version prEN ISO 16122-4:2022
Edition 2023-03

Agricultural and forestry machinery - Inspection of sprayers in use - Part 2: Horizontal boom sprayers (ISO/DIS 16122-2:2022); German and English version prEN ISO 16122-2:2022
Edition 2023-03

Multimedia vibration audio systems - Method of measurement for audio characteristics of audio actuator by pinna-conduction (IEC 100/2815/CDV:2016); German version prEN 63059:2016
Edition 2017-05

Accessible systems for living independently - Requirements and recommendations; German and English version prEN 17999:2023
Edition 2023-09