[Class : 37] Assembling, Repairing, Altering, Maintaining, Installing All Kind Of Electrical Goods, Electronic Goods And Components, Electromechanical Goods, Lighting Systems, Consumer Appliances, Industrial Goods, Safety Gadgets, Construction And Building Materials And Sanitary Products, Software And Hardware Products, Office Automation Equipments, Telecommunication Products ,Building, Construction, Renovation, Restoration And Engineering Service; Electrical And Mechanical Plant, Office Automation And Data Processing Equipment And Information Technology And Surveillance System; Repair, Installation And Maintenance Of Central Heating, Tiling, Cable Laying, Drainage, Dredging, Earthmoving, Excavating; Elevator, Escalator, Electricity, Ventilation, Air Conditioning, Refrigeration, Plumbing, Solid Waste Disposal, Fire Service, Telecommunication, Communication And Electrical Apparatus. Vehicle Maintenance And Repair Services; Service Stations For Vehicles.