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楼主 |
发表于 2011-1-22 10:18
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CODE 10-408: portable equipent
& C4 H3 }7 e8 T1)Exposed non-current-carrying metal parts of portable equipent shall be bonded to ground under the following conditions:....
- E O5 Y! N8 c# q8 ?( ^3)notwithstanding (1)(2),tools and appliances having double insulation or equivalent protection, and so marked (回字头标志), need not be bonded to ground., T) P8 j1 c8 ]/ p W2 _" c
嘿嘿 ,changlu兄,你没有出示依据,只能算你对一半哦? |
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