ICS 29.240
备案号：CEC 130?2009
Q/GDW
国家电网公司企业标准
Q / GDW 248.7 — 2008
输变电工程建设标准 强制性条文实施管理规程
第7部分：输电线路工程施工
Management regulation for enforcing the compulsory provisions of standards of transformer substation engineering construction
Part 7: Construction of power transmission lines
2009-06-30发布
2009-06-30实施
国家电网公司
发 布
目 次
前言 ···························································································································· 366 1 范围 ······················································································································· 367 2 规范性引用文件 ········································································································ 367 3 强制性条文执行计划 ·································································································· 367 4 施工准备 ················································································································· 368 5 基础工程施工 ··········································································································· 369 5.1 基础工程开工前 ······································································································· 369 5.2 基础工程施工 ········································································································· 370 6 杆塔工程施工 ··········································································································· 372 6.1 杆塔工程开工前 ······································································································· 372 6.2 杆塔工程施工 ········································································································· 372 7 架线工程施工 ··········································································································· 373 7.1 架线工程开工前 ······································································································· 373 7.2 架线工程施工 ········································································································· 373 7.3 35kV及以下架空电力线路架线工程施工 ··········································································· 376 8 接地工程施工 ··········································································································· 376 9 竣工投产 ················································································································· 378 附录A（规范性附录） 杆塔施工强制性条文引用表 ···························································· 379
前 言
根据国家电网公司国家电网科［2008］928号《关于下达国家电网公司2008年度标准制修订计划（第一批）的通知》，制定本规程。
本规程贯彻“强制性条文、强制性执行”的指导思想。
《输变电工程建设质量强制性条文实施管理规程》是一套系列标准，用于输变电工程建设中强制性条文的执行、检查及记录。
该规程由如下8部分组成： ——第1部分：通则
——第2部分：变电站建筑工程设计 ——第3部分：变电站建筑工程施工 ——第4部分：变电站电气工程设计 ——第5部分：变电站电气工程施工 ——第6部分：输电线路工程设计 ——第7部分：输电线路工程施工 ——第8部分：输变电工程施工安全
本部分是该规程中的第7部分：输电线路工程施工。对输电线路工程参建各责任主体单位有关施工标准强制性条文的执行、检查及记录做了统一规定，尽可能地避免在执行中发生偏差、遗漏和违反强制性条文的情况，有利于输电线路工程施工水平及工程实体质量的提高。
本规程由国家电网公司基建部提出。 本规程由国家电网公司科技部归口。 本规程由国家电网公司基建部负责解释。
本部分主编单位：山西省电力建设工程质量监督中心站。 本部分参编单位：山西锦通工程项目管理咨询有限公司。
本部分主要起草人：郝志刚、王巳英、刘晓忠、王曦晨、王天宝、芦笛、李瑞芳。
《输变电工程建设标准强制性条文实施管理规程》第7部分输电线路工程施工(Q／GDW248-2008)
