tc5-sc2-p4-2cd.zip https://www.oiml.org/en/tc-sc-pg/committee-drafts/files/tc5-sc2-p4-2cd.zip/view https://www.oiml.org/logo.png tc5-sc2-p4-2cd.zip tc5-sc2-p4-2cd.zip — 3.7 MB