Acquisition Of Filling Material For Gabions For The Work: For The Project: Improvement Of Urban Transitability Service Of The Jr. Malecon Wlacker Soberon; (From Emp. Pe-3N Km 232+140 Puente Huallaga- Emo Pe-3N Km 228 + 920 Huacachupa), Val - Acquisition Of Filling Material For Gabions For The Work: For The Project: Improvement Of Urban Transitability Service Of The Jr. Malecon Wlacker Soberon; (From Emp. Pe-3N Km 232+140 Puente Huallaga- Emo Pe-3N Km 228 + 920 Huacachupa), Valle Las Viñas - Ccpp. Potracancha, Pill District