Consultancy Of Construction Of Construction Supervision: Improvement And Expansion Of The Drinking Water And Sanitation Services In The Annexes Incuta, Picutani And Four Corners Of The Cc Urinsaya Picutani, Yavina And Chillihuani Of The District Of Santo Tomas Provinc - Consulting Of Construction Of Construction Supervision: Improvement And Expansion Of Drinking Water And Sanitation Services In The Incuta, Picutani And Four Corners Of Annexes The Urinsaya Picutani, Yavina And Chillihuani Cc Of The District Of Santo Tomas, Province Of Chumbivilcas - Department Of Cusco (EXPIRED)