The Object Of This Contract Is The Provision Of The Inspection Service Of The Atl Distribution Network For The Detection Of Leaks Using Technology, Acoustics And Free Navigation, Capable Of Detecting Leaks And Air Pockets From Inside The Pipe And Without The Need To Interrupt The Service. The Inspection Will Provide Detailed Information On The State Of The Network, Facilitating Decision-Making For Corrective Actions And Preventive Maintenance, And Helping To Have A More Efficient Management Of Assets. Given The Large Geographical Dispersion Of Atl'S Facilities, This Contract Covers Two Lots: -Lot 1: Inspection Service For The Detection Of Leaks Using Wireless, Acoustic And Free Navigation Technology Of Atl'S Northern Network. -Lot 2: Inspection Service For The Detection Of Leaks Using Wireless Technology, Acoustics And Free Navigation Of The South Network Of Atl.