Dipper Sample Clauses

Dipper shovel : It is used for excavating against a face or bank consisting of open‐top bucket or dipper with a bottom opening door, fixed to an arm or dipper stick which slides and pivots on the jib of the crane. It is suitable for excavating all ▇▇▇▇ ▇▇▇▇▇ and friable materials and for handling rock and stone. However, it is not suitable for surface excavation for which a skimmer is used.