Execution Of The Periodic Maintenance Execution Service Emp. Pe-32 A (Huancapi) -Huancaraylla (Km 4+931); Huancaraylla (Km 5+652) -Circamarca (Km 10+960); Circamar (Km 11+562) -Desv.Ay-1114-Desv.Ay-121-Desv.Ay-124-Desv.Ay-1106-Carapo (Km 61+900); Carap (Km 62+362)- Emp. Pe-30 D (Km 65+830). - Hiring Of The Periodic Maintenance Execution Service Of The Emp. Pe-32 A (Huancapi) -Huancaraylla (Km 4+931); Huancaraylla (Km 5+652) -Circamarca (Km 10+960); Circamar (Km 11+562) -Desv.Ay-1114-Desv.Ay-121-Desv.Ay-124-Desv.Ay-1106-Carapo (Km 61+900); Carap (Km 62+362)- Emp. Pe-30 D (Km 65+830).