[Class : 11] Apparatus And Installations For Lighting, Heating, Cooling, Steam Generating.

[Class : 37] Installation, Maintenance And Repair Of Furnaces And Smelters, Rolling Mills, Railway Tracks, Waste Crushing Machines And Apparatus Electric Light And Power Systems; Laying Of Cables And Wires; Factory Construction; Quarrying Services; Construction Supervision; Installation Of Siding; Construction And Repair Of Warehouse; Building Construction; Repair; Install...

[Class : 39] Distribution Of Energy.

[Class : 40] Metal Casting; Production And Leasing Of Electricity; Treatment Of Metal; Treatment Of Materials.

[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto; Engineering Services; Industrial Analysis And Industrial Research Services; And All Of The Aforesaid Services Provided In Relation To Energy Industry, Metals, And Wires.