Energy. Part435:Energy efficiency standards for the design and construction of new federal low-rise residential buildings. SubpartA:Mandatory Energy Efficiency Standards for Federal Low-Rise Residential Buildings. Section435.1:Purpose and scope.
(a) This part establishes energy efficiency performance standard for the construction of new Federal low-rise residential buildings as required by section 305(a) of the Energy Conservation and Production Act, as amended (42 U.S.C. 6834(a)).