CORAL

Ironmongery and small items of metal hardware, namely, brackets, [ supports, ] collars, [ unions, hose clips, ] flanges[, couplings and washers ]; pipes of metal[ ; metal safes ]

Machines and machine tools, namely, [ steam generators, machine coupling and belting, ] motors for anti-pollution machinery; [ motors and engines, not for land vehicles; ] machine parts, namely, air relief valves

[ Life-saving and teaching apparatus and instruments, namely, sensors for particulates and chemicals ]

[ Energy recovery driers with electric heaters, ] control machines for aspiration, suction, filtration, ventilation [ and rinsing ] of pollutants, for use in commercial and industrial settings; dust collectors, electric fans for removal of dust and chips, cartridge filters, filtering bags, ventilation fans for commercial and industrial use

Sound and vibration insulators of finished goods; flexible pipes not of metal for anti-pollution use