Q GDW 721-2012《电力通信现场标准化作业规范》及编制说明.pdf

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1、ICS29.240 P CEC1312009 Q/ GDW 721 2012 Standardfieldmanipulationspecificationsforelectric power communication 2012-02-17 2012-02-17 Q/GDWQ / GDW721 2012 I II 1 1 2 1 3 1 4 2 5 2 6 3 7 4 8 7 9 11 10 / 21 A 24 B 26 C 29 D 30 E 32 F 33 G 35 H 36 I 41 43Q / GDW721 2012 II Q / GDW721 2012 1 DL/T 408 DL/T

2、 408 DL/T 544 Q/GDW721 2004 503 2009 190 2009 664 2009 664 DL/T 408 DL/T544 Q/GDW721 standardfieldmanipulation communicationinspectionwork communicationmaintenance work workofchannel putinuse/outofservice organizational safetyandtechnicalmeasures& constructionschemes Q / GDW721 2012 2 workinstructions workguidecard communicationworksheet communicationoperationordersheet 2009 664 a b c 2009 664 d e f a b c Q / GDW721 2012 3 a b c d a b c d e f g a b c d e a b c a b c d / Q / GDW721 2012 4 a b c a b c d e a b c a b c d e f g h i / a b A 2004 503 Q / GDW721 2012 5 a b c