ICS13.260K47GB中华人民共和国国家标准GB13398-2003eqv IEC60855:1985EC61235:1993带电作业用空心绝缘管、泡沫填充绝缘管和实心绝缘棒Insulating hollow tubes and foam-filled tubes and solid rodsfor live working2003-01-17发布2003-08-01实施中华人民共和国国家质量监督检验检疫总局发布
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