Semiconductor devices - Part 16-5: Microwave integrated circuits - Oscillators (IEC 60747-16-5:2013 + A1:2020 + COR1:2020); German version EN 60747-16-5:2013 + A1:2020
Edition 2021-08

Heat exchangers - Liquid cooled refrigerant condensors - Test procedures for establishing the performance (includes amendment A1:2002); German version EN 1117:1998 + A1:2002
Edition 2003-04

Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire behaviour of materials and components; German version EN 45545-2:2020+A1:2023
Edition 2023-12

Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2016); German version EN ISO 16852:2016
Edition 2017-04

Semiconductor devices - Part 16-3: Microwave integrated circuits - Frequency converters (IEC 60747-16-3:2002 + A1:2009 + A2:2017); German version EN 60747-16-3:2002 + A1:2009 + A2:2017
Edition 2018-04

Screwing taps - Part 1: Technical delivery conditions for ground high-speed steel taps
Edition 2015-03

Screwing taps - Part 2: Technical delivery conditions for ground carbide taps
Edition 2015-03

Heat exchangers - Refrigerant cooled liquid coolers - Test procedure for establishing the performance (includes amendment A1:2002); German version EN 1118:1998 + A1:2002
Edition 2003-04

Fibre optic communication subsystem test procedures - Part 2-10: Digital systems - Time-resolved chirp and alpha-factor measurement of laser transmitters (IEC 61280-2-10:2005); German version EN 61280-2-10:2005
Edition 2006-03

Image quality assurance in diagnostic X-ray departments - Part 100: Determination of physical parameters for the evaluation of the image quality in digital mammography
Edition 2019-04