Data sheet specification of fiber optic products - Part 1: Optical fibers; Text in German and English
Edition 2020-09

Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam; German version EN 54-12:2015
Edition 2015-10

Advanced technical ceramics - Terms, definitions and abbreviations; Trilingual version EN 14232:2009
Edition 2010-02

Measurement of fiber optic elements - Part 3: Determination of acceptance angle of light guides; Text in German and English
Edition 2021-02

Procedure to assess the circuit integrity of optical fibres in a cable under resistance to fire testing; German version EN 50582:2016
Edition 2017-07

Blank detail specification - Photodiodes, photodiode-arrays (not intended for fibre optic applications); German version EN 120005:1992
Edition 1996-11

Blank detail specification - Fibre optic branching devices - Type: Non wavelength selective transmission star for telecommunication application; German version EN 181103:1997
Edition 1998-11

Blank detail specification - Fibre optic branching devices - Type: Wavelength selective transmissive star for telecommunication application; German version EN 181104:1997
Edition 1998-11

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-4: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Non-angled for reference connection applications (IEC 61755-2-4:2015); German version EN 61755-2-4:2015
Edition 2015-09

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-5: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Angled for reference connection applications (IEC 61755-2-5:2015); German version EN 61755-2-5:2015
Edition 2015-09