Contracting Of Work Consulting Service For The Elaboration Of Technical File - Ioar: Bridge Renewal; In The San Jorge Section, Renewal Of Two (02) Bridges In The San Jorge Section Of Yuyapichis, Puerto Inca Province, D - Contracting Of Work Consulting Service For The Elaboration Of Technical File Ioar: Renewal Of Puente; In The (La) San Jorge Renewal Of Two (02) Bridges In The San Jorge Section Of Yuyapichis, Puerto Inca Province, Huanuco Department, Cui N ° 2656026