介绍了建工行业标准JGJ/T 287—2014《建筑反射隔热涂料节能检测标准》的编制背景、目的,主要技术内容等。标准包括实验室检测和现场检测两大部分,规定了太阳反射比、半球发射率两个主要指标的测试方法和相关仪器的参数要求。
This paper introduces background, meaning and main technical contents of JGJ/T 287—2014"Standard for energy efficiency test of solar heat reflecting insulation coatings for buildings". The standard mainly has two parts: laboratory testing and in-situ testing, including test methods and related equipment parameters requirements of two main indicators of solar reflectance and hemispherical emittance.