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
ASTM F2420 Standard Test Method for Determining Relative Humidity on the Surface of Concrete Floor Slabs Using Relative Humidity Probe Measurement and Insulated Hood
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
Moisture permeating from concrete floor slabs affects the performance of flooring systems such as resilient, wood, textile floor coverings and resinous coatings. Manufacturers of such systems generally require humidity/moisture testing be performed before
1/6 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/10 11:39