Severe climatic conditions.
24 C.F.R. § 3285.404
in effectEffective: 2024-07-01In frost-susceptible soil locations, ground anchor augers must be installed below the frost line, unless the foundation system is frost-protected to prevent the effects of frost heave, in accordance with acceptable engineering practice and § 3280.306 of this chapter and § 3285.312.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-24.xmlFetched: 7/26/2026
