1000v Insulated Drive Ratchet *Comply with the IEC 900 standard * Comply with ASTM F1505-01 standard * Help you meet requirements of OSHA Safety Related Work Practices, NFPA 70E Standard and CSA-Z462 FPI insulated tools are: * Tested to 10,000 VAC and rated for 1,000 VAC when working on live parts * Made in the U.S.A. * Marked with the international safety symbol 1000V