Object: Electronic Auction - Record Of Prices For Internal And External Painting Services For Walls, Facades, Ceilings, Doors, Gates, Railings, Gutters, Flashings, Wooden Frames, Metal Frames, Metal Structures, Wooden Structures, Air Conditioning Supports, Ducts, Stairs, Ladders, Bicycle Racks, Handrails And Downpipes In Multi-Story Buildings.