标准号:SIS SS IEC 120-1986
中文标准名称:绝缘体.绝缘子串元件球窝联接器.尺寸
英文标准名称:Insulators - Bali and socket couplings of string insulator units - Dimensions
发布日期:1986/11/15 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard applies to string insulator units of the cap and pin and long rod types and their associated metal fittings.