Bids Are Invited For Future Hiring Of A Specialized Company To Provide Common Engineering Services Aimed At The Efficiency, Modernization And Expansion Of The Public Lighting System In The Municipality Of Extremoz/Rn, With Supply And Installation Of Led Luminaires, Implementation Of A Remote Management System With Controller Relays And Concentrators/Gateways, Including Supply Of Materials, Equipment, Disassembly, Assembly, Installation, Configuration, Commissioning, Integration, Testing, Packaging And Disposal Of Replaced Equipment, On Public Roads, Squares, Parks And Others Public Places, In Accordance With The Conditions, Quantities And Requirements Established In This Instrument.