Goods of non-precious metals not included in other classes; flameproof gate and boxes, flameproof drill boxes, flameproof plugs, receptables and couplers,

A.C. magnetic contactors and starters, including:- magnetic contactors, direct-on-line starters, primary resistor starters, auto transformer starters, secondary resistance starters, starters for power factor correction motors, starters, regulators and controllers for special applications; control equipment accessories, including:- push button stations, float, limit and master switches, relays, water level indicators; electro-magnetic equipment, including:- magnetic brakes, magnetic separators, lifting magnets; mining electrical equipment, including:- haulage controllers, battery charging panels, protective equipment for winding engines; crane control equipment, including:- drum controllers, controllers, A.C. magnetic counter current lowering, controllers, D.C. magnetic dynamic lowering, protective panels, limit switches, magnetic brakes; special control equipment for skip hoists, Elevators, and conveyors steel mills, printing presses, pumps, fans, compressors, hydraulic machinery,

Air compressing machines, and machines of the following denominations; drift bolt drivers; rivet busters; pistol and rotary drills; angle gears; hand drills; coal drills; rock drills; sinker drills; stoper drills; bolt drivers; sand rammers; stone dressers; track drills; spindle drills; spike drivers; hammer drills,