Bids Are Invited For Selection Of Proposals With A View To Recording Prices For Future And Possible Hiring Of A Company Specialized In The Provision Of Drainage Services, With The Supply Of Labor And Materials (Grabble, Bidim And Drain Hose), Destined For The Maintenance And Adequacy Of Sports Spaces Belonging To Municipal Sports Foundation Of The Municipality Of Camboriú, With Aim To Guarantee The Adequate Drainage Of Rainwater And The Conservation Of Areas Used For Sports, According To The Conditions, Quantities And Specifications Established In These Terms Of Reference.