本帖最后由 jack_lai 于 2010-2-15 22:26 编辑 9 c, @* ?! h+ z2 G 8 Q8 P( a: B: o1 x0 o" H$ }The question is unclear?; ]7 s- I. I% e
Firstly, the equipment or circuit is energized or not ? 2 m4 l# s @$ J6 m% ~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?# n% r7 @9 @0 W1 k! B$ n2 l; _
Firstly, the equipment or circuit is energized or not ?/ M7 t. P0 u- ~/ C1 v) y& c 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…. ...* E. l9 c5 m" z
jack_lai 发表于 2010-2-15 22:24
2 P% i& h3 u9 \# U7 z6 z) @, O
“Firstly, the equipment or circuit is energized or not ?”------打得对:)