ASTM D1051橡胶绝缘管套标准规范
日期:2012-02-08 16:10
ASTM D1051 Standard Specification for Rubber Insulating Sleeves
ASTM D1051橡胶绝缘管套标准规范
1. Scope
1.1 This specification covers manufacturing and testing of rubber insulating sleeves for protection of workers from electrical shock.
1.2 Two types of sleeves are provided and are designated as Type I, nonresistant to ozone, and Type II, resistant to ozone.
1.3 Five classes of sleeves, differing in electrical characteristics, are provided and are designated as Class 0, Class 1, Class 2, Class
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