ASTM C653隔热的矿物纤维块材和板材标准规范
日期:2012-02-13 18:56
ASTM C653 Standard Guide for Determination of the Thermal Resistance of Low-Density Blanket-Type Mineral Fiber Insulation
ASTM C653隔热的矿物纤维块材和板材标准规范
1. Scope
1.1 This guide describes the calculation and interpolation of a thermal resistance value for low-density blanket-type insulation material at a particular density and thickness having been selected as representative of the product. It requires measured values of this average density and thickness, as well as apparent thermal c
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