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ONR CEN ISO/TR 18486
Plastics - Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance (ISO/TR 18486:2018)
Edition
2020-11-15
ONR CEN/TS 17784-1
Organo-mineral fertilizers - Identification of complexing agents - Part 1: Method using UV-Vis spectrophotometry and gravimetry
Edition
2022-07-15
SN EN IEC 60904-3
Photovoltaic devices - Part 3: Measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data
Edition
2019-07
SN EN IEC 60904-7
Photovoltaic devices - Part 7: Computation of the spectral mismatch correction for measurements of photovoltaic devices
Edition
2019-10
SN EN IEC 61280-1-3
Fibre optic communication subsystem test procedures - Part 1-3: General communication subsystems - Measurement of central wavelength, spectral width and additional spectral characteristics
Edition
2021-08
SN EN IEC 61290-1-1
Optical amplifiers - Test methods - Part 1-1: Power and gain parameters - Optical spectrum analyzer method
Edition
2020-10
SN EN ISO 4945
Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)
Edition
2019-07
SN EN ISO 10280
Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991)
Edition
1996
SN EN ISO 11151-1
Lasers and laser-related equipment - Standard optical components - Part 1: Components for the UV, visible and near-infrared spectral ranges (ISO 11151-1:2015)
Edition
2015-10
SN EN ISO 11151-2
Lasers and laser-related equipment - Standard optical components - Part 2: Components for the infrared spectral range (ISO 11151-2:2015)
Edition
2015-10
