ASTM E861太阳能收集器用绝热材料评定标准规范
日期:2012-02-08 11:07
eration.
1.3 The assumption is made that elevated temperature, moisture, and applied stresses are the primary factors contributing to the degradation of thermal insulation materials used in solar collectors.
1.4 Solar radiation is not considered a contributing factor since insulating materials are not normally exposed to it.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish
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