Hiring For The Acquisition Of Aggregates For The Project: "Creation Of Puente Carrazable On The Tahuaya River In The Cc.Nn Of New Light Of The Megantoni District - Province Of The Convention - Department Of Cusco" With Cui N ° 2557657 Sec. Fuc. - Hiring For The Acquisition Of Aggregates For The Project: "Creation Of Puente Carrazable On The Tahuaya River In The Cc.Nn Of New Light Of The Megantoni District - Province Of The Convention - Department Of Cusco" With Cui N ° 2557657 Sec. Fuc. 377 (EXPIRED)