请问这根管子是干什么的？ 白色， pvc材质， 大概1-2寸

kelvin

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% P$ n1 P  m$ M+ `, f8 v; c( T" u位置在地下室窗户附近， 离电箱panel也很近， 该管突出于墙壁。

thanks everyone。

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khissun

电线保护套。防止你触电的。

kelvin

khissun 发表于 2015-3-9 10:27
3 F$ C- F* t# d6 b$ g' S* ~电线保护套。防止你触电的。

- R9 h/ j3 W: L2 c3 I' ]$ u2 M6 Q可是它并没有电线进去或出来

极品宝贝樱

May be is the rough in for future solar enegry panel on the roof, that's why it is near the electrical panel. I have similar one in my basement and indicated as solar rough in on my blue print.

kelvin

极品宝贝樱 发表于 2015-3-9 10:30
- W6 P' _/ k# ]( S! G# cMay be is the rough in for future solar enegry panel on the roof, that's why it is near the electric ...

& t& {: R0 d1 Vthen your house must be a recent one, my builder didn't come out this solar idea when they build my house. thanks.   
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ps solar system is great.

kelvin

the latest update, just confirmed with builder (i didn't expect their reply though):
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8 J4 w1 q* I, N, t0 Q. Na conduit to the attic. can be run wire for a satellite dish or solar panels.


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yueli

备用的吧

Edmontonian18

Learned something new.

littlefish2011

看看啊----