镀锌钢绞线技术规范-国家电网公司

国家电网公司物资采购标准镀锌钢绞线专用技术法律规范（编号：1402024-0000-02）国家电网公司二〇一〇年十月目 录1 标准技术参数··············································································································11.1 1×7-6.6-1270-B（GJ-25）标准技术参数··································································11.2 1×7-10.5-1270-B（GJ-70）标准技术参数·································································21.3 1×19-11.0-1270-B（GJ-70）标准技术参数·······························································32 项目需求部分··············································································································52.1 货物需求及供货范围一览表···················································································52.2 图纸资料提交单位·······························································································52.3 工程概况···········································································································62.4 使用条件···········································································································62.5 项目单位技术差异········...