tc11 sc3 blackbody radiators 3CD https://www.oiml.org/en/tc-sc-pg/committee-drafts/files/tc11-sc3-blackbody-radiators-3cd.zip/view https://www.oiml.org/logo.png tc11 sc3 blackbody radiators 3CD tc11_sc3_blackbody_radiators_3CD.zip — 294.7 KB