electrical motors for machines; namely, compressors, fans, pumps, mills and mixers; engines and motors (not for land machines) for use in connection with pumps, compressors, mixers, fans and mills; pumps and component parts thereof; seal and lubricating oil systems, comprising pumps, valves, pipework, filters, tanks, coolers and associated instrumentation for the purpose of supplying a controlled quantity of lubricating oil to pump and motor bearings and/or gearboxes forming part of a pump set; steam turbines for use in sugar machinery, pumps, compressors, gear turbine drives, pump drives, gearbox drives; hydraulic turbines; component parts for all the aforegoing
Machineryapparatus for heating and steam generating; namely, heaters; boilers; desalination plants; distillation units and parts thereof; band-screen filters for water and for drinking water; heat exchangers; heaters for industrial use; heating boilers; purification units for sewage, steam boilers and steam generating installations; water separators for the cleaning and purification of water; water filtering units and components parts thereof; water sterilizers; water and sewage pumping units; water injection-purification units; sulphate-removal units, municipal water supply installations and component parts for all the foregoing
Environmental Control Apparatusrepair, installation and maintenance of air conditioning units and machines, boilers, electrical machines, furnaces, and pumps
Building Construction and Repair