DIN EN 60793-1 Optical fibres - Part 1-54: Measurement methods and test procedures - Gamma irradiation (IEC 60793-1-54:2012); German version EN 60793-1-54:2013*, 2013-07-01 Update
IEC 60359 Electrical and electronic measurement equipment - Expression of performance
IEC 60825-1 Interpretation sheet 2 - Safety of laser products - Part 1: Equipment classification and requirements*, 2017-12-19 Update
IEC 60825-2 Corrigendum 1 - Safety of laser products - Part 2: Safety of optical fibre communication systems (OFCSs)*, 2021-06-23 Update
DIN EN 62129:2007 history
2016DIN EN 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers (IEC 62129-1:2016); German version EN 62129-1:2016
2007DIN EN 62129:2007 Calibration of optical spectrum analyzers (IEC 62129:2006); German version EN 62129:2006