[Class : 37] Installation Services; Installation, Supervision, Maintenance, Cleaning, Restoration, Configuration And Repair Of Power Generating Installations And Apparatuses, Water, Waste And Trash Treatment And Incineration Plants, Industrial Apparatus, Machinery And Plants, Electric And Electronic Appliances And Installations; Factory, Building And Road Construction, Repairs And Maintenance Services; Providing Information And Consultancy Services In Respect Of All The Aforesaid Services.