Hiring For The Execution Of The Work: Component I - Pichccaccocha Del Proy: "Improvement Of The Water Service For The Pichccaccocha Irrigation System Of The Communities Of Villa San Jose And Santa Rosa District Of Chipao -Lucanas -Ayacucho" - Contract For The Execution Of The Work: "Improvement Of The Water Service For The Pichccaccocha Irrigation System Of The Communities Of Villa San Jose And Santa Rosa. Chipao-Lucanas-Ayacucho ".