Contracting Of The Consulting Service For The Supervision Of The Ioarr Work: Bridge Renovation, In The Progressive 00+025 Km, 01+130 Km And 03+510 Km Of The Ju-1491 Neighborhood Road In The Buenos Aires Town Center Of Ungaroni, Pichanaqui District, Chanchamayo Province, Junín Department With Cui N 2639179.