Electronic Open Competition, In Euro, With The Criterion Of Awarding The Most Economically Advantageous Bidding On The Basis Of All Services, For The Selection Of A Contractor To Undertake The "Technical Services Provision, And In Particular The Conduct Of Five (5) Laboratory Tests - Appeals Of Annex Ii (Eu), As 858/2018, As Eu 22/2018. Periods 2024, 2025 And 2026 ".