Object: Electronic Auction - Hiring A Specialized Company For The Supply, Installation, Start-Up, Technical Support And Preventive And Corrective Maintenance Of Two Ups (Ups) Equipment, With A Nominal Power Of 120 Kva Each, And Battery Banks, Intended To Guarantee The Supply Of Secondary And Uninterrupted Electrical Energy To The Lighting And Precision Aid Systems For Air Navigation At Maringá Regional Airport, In Accordance With Technical And Regulatory Standards.