EURAMET 658 Extension: project to examine underlying parameters in radiance temperature scale realisation from 156 ºC to 1000 ºC.Main comparison measurement report (CCT WG-KC version for publication on BIPM database)

This report describes the measurement procedures and participant results for the EURAMET project 658 extension `Project to examine underlying parameters in radiance temperature scale realisation from 156 °C to 1000 °C, comparison identifier EURAMET-T-S4