Repair of 70º tilt existing channel with increase in 60 m gables
Slope: 1H:2V 24 kms. 232.800 M²4 Teams: 20 workers Performance: 1400 m²/day.
Slope: 1H:2V 24 kms. 232.800 M²
4 Teams: 20 workers Performance: 1400 m²/day.