ASTM F2420用相对湿度探针测量法和绝缘盖测定混凝土地板表面相对湿度的标准试验方法
日期:2012-02-08 11:13
installation over concrete floor slabs. The measurement of relative humidity (RH) directly above the porous surfaces of a floor slab is one such method.
Excessive moisture in or emitting from floor slabs after installation can cause floor covering system failures such as delamination, bonding failure, deterioration of finish flooring and coatings, and microbial growth.
The surface RH Hood (relative humidity) test method is intended to quantify the relative humidity condition that exists at the
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