ASTM F2677 电气绝缘档板的标准规范
日期:2012-02-08 13:44
ASTM F2677 Standard Specification for Electrically Insulating Aprons
ASTM F2677 电气绝缘档板的标准规范
This specification prescribes the function and performance criteria, and acceptance testing for electrically insulating aprons for the protection of workers from incidental contact with live electrical apparatus or circuits. Three types of aprons are provided and are designated as follows: Type I, made from properly vulcanized high-grade cis-1,4-polyisoprene rubber compound of natural or synthe
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