Spoil is piled at the lip of a trench where it can fall back into the excavation. What should be done?
Correct Answer
D) Move spoil back.
Spoil should be kept back or otherwise controlled so it does not fall into the trench or surcharge the edge.
Why This Is the Correct Answer
Spoil should be kept back or otherwise controlled so it does not fall into the trench or surcharge the edge.
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