Chinalco: TELECOM self-supported towers
- 4 self-supported towers 60/70 meters, TOROMOCHO project, 4800 meters above sea level in Natividad hills, Punto-2, Shanshamarca and Quilla.
- Includes Civil Engineering, design, Metallic structure engineering, Tower construction, galvanizing, painting and tower assembly.
- Electrical protection with lightning rod and SPAT.
