#TITLE_ALTERNATIVE#
ABSTRACT: <br /> <br /> <br /> <br /> <br /> PT Antam Tbk. UBPE Pongkor is currently mining the ore in level 500. Beneath the level 500, there is still a economics reserve and the company has decided to continue the mining up to level 400. A ramp down connecting le...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/6822 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |