[Class : 37] Construction And Demolition Of Buildings, Roads, Bridges, Dams Or Transmission Lines, As Well As Services In The Field Of Construction, For Example, Interior And Exterior Painting, Plastering, Plumbing, Heating Equipment Installation, And Roofing; Shipbuilding; Rental Of Construction Tools, Machines And Equipment, For Example, Rental Of Bulldozers, Rental Of Cranes; Various Repair Services, For Example, Those In The Fields Of Electricity, Computer Hardware, Furniture, Instruments, Tools; Various Restoration Services, For Example, Building Restoration, Furniture Restoration And Restoration Of Works Of Art; Maintenance Services For Preserving An Object In Its Original Condition Without Changing Any Of Its Properties;