The Purpose Of The Contract Consists In The Elaboration Of The Documents That Make Up The Construction Project: Memory And Annexes, Plans, Specifications Of Particular Technical Prescriptions And Budget, Health And Safety Study And Study Of Waste Management, Necessary To Define In Detail The Works Related To The Construction Of A Bike Lane Parallel To The M-121 Road Between The Pp. Kk: 0+000 And 4+500. Additionally, A Structure Of 110 Meters And 4 Openings Is Included In Pk 3+500 For The Crossing Of The R-2 Highway.