ASTM F1505隔热和绝缘手动工具规格
日期:2012-02-08 12:13
ASTM F1505Standard Specification for Insulated and Insulating Hand Tools
ASTM F1505隔热和绝缘手动工具规格
This specification covers the testing and corresponding design and performance requirements for insulated and insulating hand tools used for working on, or in close proximity to, energized electrical apparatus or conductors operating at maximum voltage of 1000 V ac or 1500 V dc. The hand tools covered here are screwdrivers, wrenches, pliers, nippers, strippers, cable cutting tools, cable s
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