Recommended methods of measurement on receivers for television broadcast transmissions - Part 5: electrical measurements on multichannel sound television receivers using the NICAM two-channel digital sound-system
Edition 1993-01-01

Recommended methods of measurement on receivers for television broadcast transmissions - Part 5: electrical measurements on multichannel sound television receivers using the NICAM two-channel digital sound-system
Edition 1999-12-01

Industrial-Process Control Systems - Recorders - Classification and tests (IEC 65B/1186/CD:2020); Text in English
Edition 2022-01

Methods of measurement on receivers for satellite broadcast transmissions in the 12 GHz band; part 5: electrical measurements on decoder units for MAC/packet systems (IEC 61079-5:1993); German version EN 61079-5:1993
Edition 1994-05

Glass in building - Electrochromic glazings - Accelerated ageing test and requirements (ISO 18543:2021)
Edition 2023-10

Measurement and assessment of personal exposures to incoherent optical radiation - Part 1: Ultraviolet radiation emitted by artificial sources in the workplace; German version EN 14255-1:2005
Edition 2005-06

Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 1: Technique using microphone in real ear (MIRE-technique) (ISO 11904-1:2002); German version EN ISO 11904-1:2002
Edition 2003-02

Biological evaluation of medical devices - Part 5: Tests for in vitro cytotoxicity (ISO 10993-5:2009); German version EN ISO 10993-5:2009
Edition 2009-10

Fibre optic communication subsystems - Part 1: Generic specification (IEC 61281-1:2017); German version EN IEC 61281-1:2018
Edition 2019-03

Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997); German version EN ISO 11905-1:1998
Edition 1998-08