[Class : 37] General Building, Construction, Dredging General Civil Engineering, Road, Paving, Massory, Glazing (Glasswork), Steel Construction, Plastering, Carpentry, Tile/Brick/Block Laying, Joinery, Reinforcing, Painting, Scaffolding/Earthworks/ Concrete Construction, Interior Finishing Metal Plating, Building Insulating, Drilling Of Wells, Electrical Work, Telecommunication Work, Building Insulating, Operation Of Construction Facilites, Shipbuilding Repair/ Maintenance Of Ships. Boats, Repair/ Maintenance Of Airplanes, Repair Of Bicycles, Repair/ Maintenance Of Motor Vehicles, Brokerage For Repair/Maintenance Of Motor Vehicles, Repair/Maintenance Of Roalling Stock, Repair/,Maintenance Of Motor Vehicels, Repair/Maintenance Of Medical Aparatus/Instruments, Repair/ Maintenance Of Prining Machnes/ Bookbinding Machines, Repair/Mainteance Of Film Projectors, Repair/Maintenace Of Photographic Apparatus, Repair/Maintenace Of Elevatros(lifts), Repair/Maintenance Of Chemical Machines/Apparatus , Repair/ Maintenance Of Fire Alarms, Repair/Maintenance Of Gasoline Station Equipment, Repair/Maintenance Glassware Manufacturing Machunes, Repair/ Maintenance Of Mechanical Parking Installations, Repair/Maintenance Of Milk Filters, Repair/Maintenance Of Milking Machines, Repair/Maintenance Of Dishwashers For Industrial Use, Repair/Maintenance Of Electric Washing Machines For Industrial Use, Repair/Maintenance Of Fishing Machines/Imoplements, Repair/Maintenance Of Metalworking Machines & Tools, Repair/Maintenanceof Shoe Machines, Repair/Maintenance Of Plowing Machines/Implements (Other Than Hand Tools), Repair/Maintenance Of Cultivating Machines, Repair/Maintenance Of Harvesting Machines, Repair/Maintenance Of Machines/Implements For Making Fibrous Agricultural Aid Products, Repair/Maintenance Of Fodder Presses, Repair/Maintenance Of Feed Cutters Repair/Maintenance Of Feed Mixers, Repair/Maintenance Of Feed Mills, Repair/Maintenance Of Furnaces For Industrial Use, Repair/Maintenance Of Mine Working Machines/Instruments, Repair/Maintenance Of Rubber Processing Machines, Repair/Maintenance Of Sericultural Machines/Implements For Silkworm Egg Production Or Silkworm, Repair/Maintenance Of Vending Machines (Automatic Distribution Machines), Repair/Maintenance Of Guns, Repair/Maintenance Of Water Purifying Machines, Repair/Maintenance Of Lighting Fixtures, Repair/Maintenance Of Food Or Beverage Processiong Machines/Apparatus, Repair/Maintenance Of Office Machines & Equipment, Repair/Maintenance Of Lumbering Machines/Instruments; Wood/Plywood Working Machines/Apparatus, Repair/Maintenace Of Textile Machines/Apparatus, Repair/Maintenance Of Divers' Apparatus, Repair/Maintenance Of Measuring Apparatus/Instruments, Repair/Maintenance Of Tobacco Processing Machines, Repair/Maintenance Of Air Conditioning Apparatus, Repair/Maintenance Of Burners, Repair/Maintence Of Freezers/Freezing Equipment, Reapir/Maintenance Of Storage Tanks, Repair/Maintenance Of Electrical Communication Apparatus/Instruments (Other Than Telephone Sets, Radio Receivers, Television Receivers), Repair Of Telepone, Repair Of Radio Receivers/Television Receivers, Repair/Maintenance Of Computers (Including Central Processing Units/Programme Data Carrying Electronic Circuits Or Magnetic Disks/Other Peripheral Equipment), Repair/Maintenance Of Electrical Distribution Or Control Machines/Instruments, Reapir/Maintenance Of Generators, Repair/Maintenance Of Electric Motors, Repair/Maintenance Of Painting Machines, Repair/Maintenance Of Vehicle Washing Installations, Repair/Maintenance Of Construction Machines/Apparatus, Repair/Maintenance Of Waste Compacting Machines, Reapir/Maintenance Of Waste Crushing/Shredding Apparatus, Repair/Maintenance Of Pulping Machines; Papermaking Machines; Paper Processing Machines, Repair/Maintenance Of Machines/Apparatus For Beauty Salons/Hairdressing Salons Repair/Maintenance Of Plastic Procesing Machines, Repair/Maintenance Of Packaging Or Wrapping Machines, Repair/Mai