CFR›Title 24›Subtitle B›Chapter XX›Part 3285›Subpart C ContainsSections 3285.201–3285.204CorpusDaily eCFRDisplayed edition2026-05-07Last updated2026-05-07 Subpart C—Site Preparation Sections 3285.201 § 3285.201 Soil conditions. 3285.202 § 3285.202 Soil classifications and bearing capacity. 3285.203 § 3285.203 Site Drainage. 3285.204 § 3285.204 Ground moisture control. Previous B Subpart B—Pre-Installation Considerations Next D Subpart D—Foundations