tc cs sc7 p1 1cd revision d30 https://www.oiml.org/en/tc-sc-pg/committee-drafts/files/tc-cs-sc7-p1-1cd-revision-d30.zip/view https://www.oiml.org/logo.png tc cs sc7 p1 1cd revision d30 tc-cs-sc7-p1-1cd-revision-d30.zip — 1.6 MB