ASTM F968工人保护用电绝缘塑料保护设备
日期:2012-02-08 11:16
ASTM F968 Standard Specification for Electrically Insulating Plastic Guard Equipment for Protection of Workers
ASTM F968工人保护用电绝缘塑料保护设备
1. Scope
1.1 This specification covers plastic guard equipment and guard systems used by workers for temporary insulation on electric power circuits.
1.2 Plastic guard equipment covered by this specification is rated for momentary, or brush contact only. Maximum-use voltages are covered in Annex A1.
1.3 Typical guards covered include, but are not li
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