5KV insulation shoes, 10KV insulation cotton-padded shoes, 15KV rubber shoes, 25KV electrical insulating boots, 30KV electrical insulating boots, 35KV electrical insulating boots 
 (1) Executive standard: GB12011-2000 
 2 Scope of application: the 6KV mining boots, insulated rubber boots, electrical insulation shoes for high voltage electrical equipment, electrical work as an auxiliary security appliances, in the the 1kV following can be used as the basic security appliances. 
 Electrical insulation shoes, electrical insulating boots, electrical insulating shoes, insulated boots, 10KV-35KV insulated boots, electrical insulating boots electrical insulation performance testing requirements: 
 (1) not more than 4mm ball of metal accumulation height of not less than 15mm. 
 (2) foreign extremely soaking sponge placed inside metal containers. 
 4 Note: 
 (1) the 30KV insulated boots, 220V-380V insulated shoes, insulated shoes, 5-15KV factory electrical insulation properties qualified. Users, such as the purchase of rubber boots was in the process of transportation, storage and rain by the damp mildew, 
 Or other abnormal changes to the statutory inspection agencies to carry out the electrical performance review test. 
 (2) before use must be carefully examined 10KV Insulation Mianxie, insulation shoes 5KV, insulated boots 20-35KV, if any damage should not be used. 
 (3) The job should be Kukou sets into the boots, not with the variety of oils, acids, alkalis contact with corrosive substances and anti-the Fengrui metal mechanical damage. 
 (4) wear should always pay attention to the outsole wear. The outsole tread worn, should not be used. 
 (5) in accordance with the provisions of the national standard, the standard conditions specified in the original packaging, storage, quality meet the standard requirements of 24 months from the date of production. 
 More than 24 months subject to preventive inspection requirements by only testing the electrical insulation properties, in line with the requirements of this standard before sale and use.