Aerospace series - Elements of electrical and optical connection; Test methods - Part 602: 0ptical elements; Variation of attenuation and optical discontinuity; German and English version EN 2591-602:2001
Edition 2002-10

Aerospace series - Elements of electrical and optical connection; Test methods - Part 606: Optical elements; Crosstalk; German version EN 2591-606:2002
Edition 2002-12

Non-destructive testing - Acoustic emission testing (AT) - Leak detection by means of acoustic emission (ISO/DIS 18081:2023); German and English version prEN ISO 18081:2023
Edition 2023-09

Non-destructive testing - Acoustic emission testing (AT) - Leak detection by means of acoustic emission (ISO 18081:2016); German version EN ISO 18081:2016
Edition 2016-11

Power line communication systems for power utility applications - Part 2: Analogue power line carrier terminals or APLC (IEC 62488-2:2017); English version EN 62488-2:2017
Edition 2019-06

Optical amplifiers - Part 4: multichannel applications - Performance specification template
Edition 2012-05-01

Audio, video and multimedia systems - General channel assignment of multichannel audio
Edition 2011-05

Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 3: Spectrometric method (ISO 16526-3:2011); German version EN ISO 16526-3:2020
Edition 2020-09

Optical amplifiers. Test methods. Multichannel parameters. Probe methods
Edition 2003-09-01

Optical amplifiers - Part 4: Multichannel applications - Performance specification template
Edition 2012-03