Big Stone Acquisition (In Quarry), For The Work: For The Project: Improvement Of Urban Traffic Service Of The Jr. Malecon Wlacker Soeron - Big Stone Acquisition (In Quarry), For The Work: For The Project: Improvement Of Urban Transitability Service Of The Jr. Malecon Wlacker Soberon; (From Emp. Pe-3N Km 232 + 140 Huallaga Bridge- Emo Pe-3N Km 228 + 920 Huacachua), Valle Las Viñas- Ccpp. Potraconcha, Pillco Mar District