TY JOUR TI ANALYSIS OF THE STRUCTURE OF ONE-TIME COSTS FOR ENERGY-SAVING MEASURES FOR AN INDIVIDUAL RESIDENTIAL BUILDING KW energy saving KW thermal protection of the building KW heating system equipment KW capital investments JO Scientific Papers Collection of the Angarsk State Technical University AU Kuz'min, S.I. AU Kamolova, E.A. PY 2024 IS 2024 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»