Mining Engineering > GATE 2018 > Underground Coal Mining
In a bord and pillar development district, 6 headings driven along the strike direction are surrounded by panel barriers on the dip and rise sides. The maximum possible number of faces for the panel is ________.

Correct : 16.0

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bord and pillar development mining engineering GATE 2018 maximum faces panel mining engineering questions mining engineering gate panel barriers development mining engineering development GATE mining engineering 2018

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