Object: Electronic Auction - Hiring An Engineering Company To, On Demand, Provide Continuous Preventive, Corrective And Predictive Building Maintenance Services With The Supply Of Parts, Equipment, Materials And Labor, In The Form Established In Spreadsheets Of Various Services And Inputs Described In The National Civil Construction Cost And Indices Research System - Sinapi, For The Public Prosecutor'S Office In The Municipality Of Arapiraca/Al, According To The Specifications In Annex I Of The Notice.