目 次
前言 ········································ Ⅱ
1 范围 ········································ 1
2 规范性引用文件 ··································· 1
3 术语和符号 ····································· 1
4 总则 ········································ 4
5 路径 ········································ 4
6 气象条件 ······································ 5
7 导线和地线 ····································· 6
8 绝缘子和