4.2.2.3.(1)

Intent 1:

To limit the probability that:

• the ground conditions will not be consistent with the design, and
• excavation, dewatering and construction will not be carried out in accordance with the design and good engineering practice.

This is to limit the probability of excessive ground displacement, which could lead to damage to adjacent buildings.

Intent 2:

To facilitate, through qualification of persons involved with the review, the determination of compliance with this requirement.