Contracting Of Consulting Consulting For The Supervision And Settlement Of The Work: Creation Of The Drinking Water Service And Sanitary Disposal Of Excreta In The Cochapata And Calani Sectors Of The Countryside Community Of Pisquicocha, Li District - Contracting Of Consulting Consulting For The Supervision And Settlement Of The Work: Creation Of The Service Of Drinking Water And Sanitary Disposal Of Excreta In The Cochapata And Calani Sectors Of The Peasant Community Of Pisquicocha, District Of Livitaca - Province Of Chumbivilcas - Department