Optical circuit boards - Part 2-2: Measurements - Dimensions of optical circuit boards (IEC 62496-2-2:2011); German version EN 62496-2-2:2011
Edition 2011-09

Optical circuit boards - Basic test and measurement procedures - Part 2-4: Optical transmission test for optical circuit boards without input/output fibres (IEC 62496-2-4:2013); German version EN 62496-2-4:2013
Edition 2014-04

Optical circuit boards - Basic test and measurement procedures - Part 2-5: Flexibility test for flexible opto-electric circuits (IEC 62496-2-5:2022); German version EN IEC 62496-2-5:2023
Edition 2024-04

Optical circuit boards - Part 3: Performance standards - General and guidance (IEC 62496-3:2011); German version EN 62496-3:2011
Edition 2011-09

Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards using unconnectorized optical glass fibres (IEC 62496-3-1:2009); German version EN 62496-3-1:2010
Edition 2011-01

Optical circuit boards - Part 4: Interface standards - General and guidance (IEC 62496-4:2011); German version EN 62496-4:2011
Edition 2011-12

Optical circuit boards - Part 4-1: Interface standards - Terminated waveguide OCB assembly using single-row twelve-channel PMT connectors (IEC 62496-4-1:2019); German version EN IEC 62496-4-1:2019
Edition 2020-12

Optical circuit boards - Part 4-3: Interface standards - Terminated waveguide OCB assembly using a single-row thirty-two-channel PMT connector intermateable with 250 µm pitch MPO 16 (IEC 86/576/CD:2020); Text in English
Edition 2021-07

Optical circuit boards - Part 4-214: Interface standards - Terminated waveguide OCB assembly using a single-row thirty-two-channel symmetric PMT connector (IEC 62496-4-214:2020); German version EN IEC 62496-4-214:2020
Edition 2021-11

Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing (IEC 22F/687/CD:2022); Text in German and English
Edition 2022-10