ASTM C447评估隔热材料的最高使用温度的操作标准
日期:2012-02-13 17:53
considered.
The criteria used to establish acceptable performance is provided in the material specification or as agreed upon between the purchaser and seller.
In most cases, the properties covered by the applicable material standards (for example, thermal transmission, strength, etc.) are the properties important to the end use of the product. Major changes in those properties resulting from in-service conditions can cause failure or substandard performance of the installed system.
Unless remov

3/14 下一页 上一页 首页 尾页

防火测试中心

返回 刷新 WAP首页 网页�?/a> 登录
07/05 11:08