tc9 sc2 p9 arched chute 2cd https://www.oiml.org/en/tc-sc-pg/committee-drafts/files/tc9-sc2-p9-arched-chute-2cd.zip/view https://www.oiml.org/logo.png tc9 sc2 p9 arched chute 2cd tc9-sc2-p9-arched-chute-2cd.zip — 4.4 MB