Classification opinions
… carbon steel grounding rods, terminals, bronze couplings and special uncovered copper or copper-coated … 1 and 6. Adoption : 2003 … 1. Power rail installation, for supplying electric power to machines, tools, etc., which … for connection by cable to the machines, tools, etc., to be supplied with power. See also Opinion 8535.90 or 8536.90/2. …