This standard specifies the terms and definitions, classification, marking, technical requirements, test methods, inspection rules, packaging, transportation and storage of HX insulation board exterior wall insulation systems. This standard applies to all building energy-saving renovation and wall insulation projects. Inorganic composite insulation materials with low thermal conductivity, non-toxic, non-polluting, fireproof, low cost, and simple construction are used to improve the indoor thermal environment.
T/QGCML 014-2020 history
2020T/QGCML 014-2020 HX insulation board exterior wall insulation system