Execution Of The Project Of Project And Construction Of The Rough In The Context Of The Achievement Of The Lisbon Metropolitan Expansion Plan - Prolongation Of Yellow And Green Lines (Rato - Cais Do Sodré) - Proc. No. 001/2019 -Dlo/Ml - Lot 1 - Execution Of The Rough Between The End Of The Rat Station And The Santos Station, From Pk 0+0 To Pk 1+313.429