本帖最后由 jack_lai 于 2010-2-15 22:26 编辑 6 B) N, Q2 T3 m5 z. o
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The question is unclear? 5 P; O& D* D* E$ IFirstly, the equipment or circuit is energized or not ?7 @; d$ x v, `
If yes. You have to get the permit to shut down the power. After you get the permit … fill a form sing the paper…. You have turned the power off for this equipment or circut. After that , you can do what you want to do.
The question is unclear? $ C' Q! |' p( kFirstly, the equipment or circuit is energized or not ?% e2 f3 z/ b* ?: d ]' n- A
If yes. You have to get the permit to shut down the power. After you get the permit … fill a form sing the paper…. ...& T2 X2 J& B6 E0 v8 G1 r! N# j3 O
jack_lai 发表于 2010-2-15 22:24
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“Firstly, the equipment or circuit is energized or not ?”------打得对:)