Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 1: General information, terminology and sample preparation (ISO 21068-1:2024); German version EN ISO 21068-1:2024
Edition 2024-09

Fibre optic interconnecting devices and passive components - Performance standard - Part 121-2: Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category C - Controlled environment (IEC 61753-121-2:2017); German version EN 61753-121-2:2017
Edition 2018-06

Fibre optic interconnecting devices and passive components performance standard - Part 086-2: Non-connectorised single-mode bidirectional 1490/1550 nm downstream 1310 nm upstream WWDM devices for category C - Controlled environment (IEC 61753-086-2:2009); German version EN 61753-086-2:2009
Edition 2010-06

Fibre optic interconnecting devices and passive components performance standard - Part 083-2: Non-connectorised single-mode fibre optic C-band/L-band WDM devices for category C - Controlled environment (IEC 61753-083-2:2007); German version EN 61753-083-2:2008
Edition 2008-09

Fibre optic interconnecting devices and passive components - Performance standard - Part 382-2: Non-connectorized single-mode bidirectional G-PON-NGA WWDM devices for category C - Controlled environment (IEC 61753-382-2:2015); German version EN 61753-382-2:2016
Edition 2016-10

Fibre optic interconnecting devices and passive components - Performance standard - Part 021-3: Single-mode fibre optic connectors for category U - Uncontrolled environment (IEC 61753-021-3:2012); German version EN 61753-021-3:2013
Edition 2013-10

Image quality assurance in diagnostic X-ray departments - Part 16: Documentation of clinical image processing parameters in digital X-ray systems
Edition 2019-05

Fibre optic interconnecting devices and passive components - Performance standard - Part 081-2: Non-connectorized single-mode fibre optic middle-scale 1 x N DWDM devices for category C - Controlled environments (IEC 61753-081-2:2014); German version EN 61753-081-2:2014
Edition 2015-03

Fibre optic interconnecting devices and passive components - Performance standard - Part 056-2: Single mode fibre pigtailed style optical fuse for category C - Controlled environment (IEC 61753-056-2:2012); German version EN 61753-056-2:2013
Edition 2013-08

Dynamic modules - Part 3-1: Performance specification templates - Dynamic channel equalizers (IEC 62343-3-1:2016); German version EN 62343-3-1:2016
Edition 2017-07