本帖最后由 jack_lai 于 2010-2-15 22:26 编辑 - F7 P1 F" y+ R/ D8 t5 B
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The question is unclear? # n. t o. N/ C: E4 UFirstly, the equipment or circuit is energized or not ?3 V2 w9 K( k9 d* H
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?; Y. z5 z# J% z% U8 e) _ F
Firstly, the equipment or circuit is energized or not ?1 M' T( n K; C6 D6 x
If yes. You have to get the permit to shut down the power. After you get the permit … fill a form sing the paper…. ... # R6 w: T1 p0 H4 l# |3 h5 ljack_lai 发表于 2010-2-15 22:24
/ p; V s( b) P2 x' Y- o* P0 }1 F“Firstly, the equipment or circuit is energized or not ?”------打得对:)