ASTM F496-24
Standard Specification for In-Service Care of Insulating Gloves and Sleeves
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ASTM D2756-24
Standard Test Method for Weight Loss of Electrical Insulating Varnishes
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ASTM F496-24
Standard Specification for In-Service Care of Insulating Gloves and Sleeves
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发布日期 :
实施日期 :
ASTM D1275-24
Standard Test Method for Corrosive Sulfur in Electrical Insulating Liquids
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ASTM D2756-24
Standard Test Method for Weight Loss of Electrical Insulating Varnishes
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发布日期 :
实施日期 :