Sentence 4.2.3.10.(1)

Intent 1:

To limit the probability that steel components in temporary support of adjacent ground, will be exposed to aggressive environmental conditions, which could lead to premature corrosion, which could lead to loss of bearing capacity, which could lead to excessive displacement of ground, which could lead to damage to adjacent buildings.

Intent 2:

To direct Code users to Article 1.2.1.1. of Division A for materials other than described in this Subsection.