Subpart A. Subpart A—Mandatory Energy Efficiency Standards for Federal Low-Rise Residential Buildings.

• § 435.1 - Purpose and scope.
• § 435.2 - Definitions.
• § 435.3 - Materials incorporated by reference.
• § 435.4 - Energy efficiency performance standard.
• § 435.5 - Performance level determination.
• § 435.6 - Life-cycle costing.