ASTM C727 建筑结构中反射隔热的装置及应用标准规范
日期:2012-02-13 19:04
lation for use in building construction. The scope is limited to recommendations relative to the use and installation of thermal insulation consisting of one or more surfaces, having an emittance of 0.1 or less such as metallic foil or metallic deposits unmounted or mounted on substrates and facing enclosed air spaces. The reflective insulation covered by this practice must meet the requirements of Specification C 1224.
1.2 This practice covers the installation process from pre-installation insp
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