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Pickstone –Peerless Open Pit Optimisation Input Parameters 3. Pickstone –Peerless Open Pit Optimisation Targets & Constraints 4. ... •Berm Width (Oxide) •Face ...

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Mining is no exception. ... The bench design is followed as per bench elevation at 10m interval with 70º slope ... berm width as 30 mtrs for allowing safe transport.

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Page 1 of 3 . This section provides information regarding berms and benches. Berms and benches are used for stability, special drainage, erosion control, and fencing.

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