[Class : 37] Building Construction,Building Construction Supervision And Repair;Installation Services; Cleaning Of Interior And Exterior;Building Insulating;Rental Of Construction Equipment,Rental Of Bulldozers And Cranes;Drilling Of Wells,Installation And Repair Of Electric Appliances And Kitchen Equipment ,Elevator Installation And Repair,Factory Construction;Fire Alarm Installation And Repair;Furniture Maintenance;Construction And Repair Information;Masonry,Painting,Plumbing,Sanding,Roofing,Road Paving.