本帖最后由 tradesman 于 2009-11-16 12:32 编辑 $ u z+ `. U. c- [ F2 `
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Do it by youself, $2000 will be enough.+ i$ U* V. T5 I/ a) p3 Z/ V
; `$ |% {! R# J' w! MBefore snow coming, change it right away.
Do it by youself, $2000 will be enough., J; _' @0 y$ ~$ F/ a
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Before snow coming, change it right away. 2 P' c5 V/ X3 u( H3 C; ?. b: `4 otradesman 发表于 2009-11-16 12:30 PM
. |* D" W) D! W ! r* d3 i: G1 @0 d% u: C) Y还是别自己干了吧, 这要是漏水可就麻烦了. 另外还需要爬高, 总觉得危险