Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections (IEC 60122-3:2010); German version EN 60122-3:2010
Edition 2011-08

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay-systems; section 4: Transmitter/receiver including modulator/demodulator (IEC 60835-2-4:1993); German version EN 60835-2-4:1995
Edition 1995-06

Aerospace series - Nuts, self-locking, MJ theads, in heat resisting steel FE-PA2601 (A286); classification: 1100 MPa (at ambient temperature)/650 °C; technical specification; German version EN 3004:1997
Edition 1997-03

Welding consumables - Covered electrodes for manual metal arc welding of creep-resisting steels - Classification (ISO 3580:2017); German version EN ISO 3580:2017
Edition 2017-08

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-31: Connector parameters of non-dispersion shifted single mode physically contacting fibres - Angled polyphenylene sulphide rectangular ferrules (IEC 61755-3-31:2015); German version EN 61755-3-31:2015
Edition 2016-04

Low-voltage switchgear and controlgear - Product data and properties for information exchange (IEC 62683:2015); German version EN 62683:2015
Edition 2017-05

LED modules for general lighting - Performance requirements (IEC 62717:2014, modified + A1:2015, modified + A2:2019); German version EN 62717:2017 + A2:2019
Edition 2019-12

Floating leisure articles for use on and in the water - Part 2: Consumer information (ISO/DIS 25649-2:2021); German and English version prEN ISO 25649-2:2021
Edition 2021-11

Function blocks - Part 1: Architecture (IEC 61499-1:2012); German version EN 61499-1:2013
Edition 2014-09

Air compressors and compressed air systems - Part 1: Air compressor safety requirements (ISO/DIS 18623-1:2023); German and English version prEN ISO 18623-1:2023
Edition 2023-08