ASTM D1050橡胶绝缘软管标准规范
日期:2012-02-08 16:10
ASTM D1050 Standard Specification for Rubber Insulating Line Hose
ASTM D1050橡胶绝缘软管标准规范
This specification covers acceptance testing of rubber insulating line hose for use as a portable protective device for protection of workers from accidental contact with live electrical conductors. Two types of line hose are provided and are designated as Type I, non-resistant to ozone, and Type II and Type III, resistant to ozone. Five classes of line hose, differing in electrical characteristics,
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