Minex executed the cutting of 1300m of access track into the mountain side providing access to exploratory drill slides. The ground slope was between 50 and 80 degrees. The valley has a depth of more than 300m. Further, two exploratory tunnels each 80m long, 2m wide and 2.2m high were excavated by drilling and blasting.
Additionally Minex was in charge for blasting more than 800 meter square of rock for drilling platforms and shifting of the exploratory drilling contractors equipment between the drills.