[Class : 37] Building Construction, Service Rendered By Contractors Or Sub Contractors In The Construction Or Making Of Permanent Building, Service Relating To The Construction Of Buildings, Roads, Bridges, Dams Or Transmission Lines And Services Of Undertakings Specializing In The Field Of Construction Such As Those Of Painters, Plumbers, Heating Installers Of Roofers, Services Auxillary To Construction Services Like Inspections Of Constructions Plans, Services, Consisting Of Hiring Of Tools Or Building Materials, Repair Services, Services Which Undertake To Put Any Object Into Good Condition After Wear, Damage, Deterioration Or Partial Destruction ( Restoration Of An Existing Building Or Another Object That Has Become Imperfect And Is To Be Restored Of Its Original Condition) Various Repair Services Such As Those In The Field Of Eletricity, Furniture, Instruments, Tools.