Selection Of Third-Party Ground Handling Service Provider, Which Will Be Granted Market Access Licenses Under The Terms Of Decree-Law No. 275/99, Of July 23, In Its Current Wording, For A Period Of 7 Years, In Third-Party Assistance Scheme, For Lisbon And Porto Airports, In Categories 3, 4 And 5, And For Faro Airport In Categories 3 And 5