Work Consulting Service For The Elaboration Of The Technical File Of The Ioar: Bridge Renewal; In The Neighborhood Via: Emp. Hu -1110 (Chinchecocha) - Corian, At The Tagshacuna Creek, In The Corian Cordlado Centro, Jesus ​​District, Provin - Work Consultance Service For The Elaboration Of The Iarar Technical File: Bridge Renewal; In The Neighborhood Via: Emp. Hu -1110 (Chinchecocha) - Corian, At The Tagshacuna Creek, In The Corian Cordlado, Jesus ​​District, Lauricocha Province, Huanuco Department, With Cui N ° N ° (EXPIRED)