Section 21-8. Placement of excavated materials Excavated materials shall be placed in such a way as to ensure that they cannot cause a collapse and that they do not obstruct traffic in the area.The toe of the excavated material must never be less than 1.0 m from the edge of the shaft or trench.
Excavated materials shall be placed in such a way as to ensure that they cannot cause a collapse and that they do not obstruct traffic in the area.
The toe of the excavated material must never be less than 1.0 m from the edge of the shaft or trench.
