Object: Electronic Auction - Record Of Prices For Hiring Labor To Carry Out Services Related To The Housing Program A Roof For Tomorrow. Labor Refers To The Replacement Of 4 Mm Fiber Cement Tiles With 6 Mm Fiber Cement Tiles On The Roofs Of Popular Buildings Located In The Urban And Rural Areas Of The Municipality, Including The Reinforcement Of The Existing Lathing And The Execution Of All Complementary Services Necessary For The Perfect Finish.