ICS 29.240.01
K 45
Q/GDW
国家电网有限公司企业标准
Q/GDW 13116—2018
代替Q/GDW 13116.1-2014
220kV ~750kV 线路保护采购标准
第 1部分:通用技术规范
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Part 1: General technical specification
2019 - 06 - 28发布
2019 - 06 - 28实施
国家电网有限公司 发布