目錄
1范 圍........................................1
2規范性引用文件....................................1
3要 求........................................1
4主要技術參數.....................................1
5試驗與驗收......................................2
5.1復合絕緣子的試驗與驗收..............................2
5.2瓷絕緣子的試驗與驗收 ..............................6
6 標志、包裝和儲存..................................8
6.1 標 志...................................  8
6.2 包 裝.....................................8
6.3儲存.....................................9
附錄A（資料性附錄）絕緣子在污穢條件下的選用導則...................10