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ASTM E576立式密封绝缘玻璃装置结霜点标准试验方法
日期:2012-02-08 12:06
ASTM E576Standard Test Method for Frost/Dew Point of Sealed Insulating Glass Units in the Vertical Position
ASTM E576立式密封绝缘玻璃装置结霜点标准试验方法


This test method is suitable for use under actual or simulated in-service conditions; that is, one side of the unit is exposed to room temperature, while the other side is exposed to natural or simulated weather conditions. Where the glazing conditions and the 24-h history are different or changed from previous conditions, the frost/dew poi

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