coretan Tugas akhirsdf
2
Jarak Lokasi Ke sungai 14,5 km Harga BB/ton = $ 58,44 Op.Cost/ton = $10,68 Stripping OB/BCM= $2,45
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Transcript of coretan Tugas akhirsdf
Jarak Lokasi Ke sungai 14,5 km
Harga BB/ton = $ 58,44 Op.Cost/ton = $10,68 Stripping OB/BCM= $2,45
BESR = 58,44−10,68
2,45 = 19,5