DL / T 1058 — 2007 ICS 29.080.20 K 15 备案号:21265-2007 中华人民共和国电力行业标准 DL / T 1058 — 2007 交流架空线路用复合相间间隔棒 技 术 条 件 Technical specification of composite Insulators spacer between phase for a.c.overhead lines 2007- 07- 20 发布 2007- 12- 01 实施 中华人民共和国国家发展和改革委员会 发 布 I DL / T 1058 — 2007 目 次 前言 ··························································································································································Ⅱ 1 范围······················································································································································ 1 2 规范性引用文件·································································································································· 1 3 术语和定义·········································································································································· 1 4 型号及结构形式·································································································································· 2 5 一般技术要求······································································································································ 2 6 选择原则·············································································································································· 4 7 检验规则·············································································································································· 4 8 验收······················································································································································ 6 9 包装和运输····················································································································.