Nom 020 ener 2011 pdf

Analysis of the methodologic assumptions of the nom020. This study discusses the assumptions and calculations that underlie. Nom008 sets values for fenestration areas, heat gain coefficient and shading coefficient for opaque and transparent elements of walls and roofs of the reference building. Analysis of the methodologic assumptions of the nom020ener2011 mexican residential building standard. Norma oficial mexicana nom 020 ener 2011, eficiencia energetica en edificaciones.

Pdf analysis of the methodologic assumptions of the nom020. Nom 020 ener 2011, however, divides the country into just four climatic zones and only considers the energy use of cooling systems, disregarding heating. This standard attempts to limit heat gains in residential buildings, in order to reduce the energy consumption required from cooling systems, and was intended to be applied throughout mexico. Nom 020 ener 2011, however, divides the country into just four climatic zones and only considers the energy use of cooling systems, disregarding heating costs. This normativity aims to limit the heat gains of residential to reduce energy consumption due to the use of cooling buildings systems. It also establishes the test methods which must be used to determine the energy. This mexican official standard establishes the maximum limits of energy consumption for household refrigerators and freezers operated by hermetically sealed compressors. Norma oficial mexicana nom020ener2011, eficiencia energetica en edificaciones. Nom020ener2011 eficiencia energetica en edificaciones. Normas oficiales mexicanas en eficiencia energetica.