Based on PT Bukit Asam's 10-200R2 package contract system. Tbk with the Contractor, mining activities include digging and loading equipment and transportation equipment, namely excavator backhoes with Komatsu PC 2000, PC 1250 and PC 800 types, and the material is then transported by Dump Truck to a landfill or disposal area using a Komatsu HD Dump Truck. 785 and Dump Truck Hino 500 FM 320 TI. P…