Remote control apparatus, instruments, equipment and operating systems for effecting automatic opening and closure of valves; control gear in this class for valves; pressure indicators; electro-dynamic apparatus for use in remote control systems; circuit openers and circuit breakers; electric and electronic monitoring, detecting, and measuring apparatus; all suitable for use in relation to chlorine storage vessels and chlorine pipelines and industrial plant utilising or handling chlorine or chlorine releasing chemicals; and parts and fittings included in class 9 for all the aforesaid goods

Machinery for use in opening and closing valves and operating gas or liquid isolating systems; motors for rotating shafts of producing other mechanical output; pneumatic or hydraulic mechanisms and circuits; pumps; valve closure mechanisms; control cables and mechanical remote operating systems; motorised equipment for shut-down of chemical plant; all suitable for use in relating to vessels, pipelines, plant and equipment which utilises, stores or handles chlorine or chlorine releasing chemicals; and parts and fittings in class 7 for all the aforesaid goods; all the foregoing being goods in class 7