3 O$ y7 x4 B* g; u7 b6 QI think people would be glad that you mentioned these facts of which most people are not aware. I learned, here from this forum, inexperienced buyers usually focus on sq ft vs price, finishes upgrades and fancy appearance. Hardware and sound structural details are unintentionally overlooked.
请教一个问题:' u% ]1 b4 n D' ]* f, `, {/ r
在Edmonton 0°C 以下灌注水泥,又没有任何加热保温措施, o; E0 v& |6 N3 v. N; l: C1 V
是否符合National Building Code of Canada 的要求?9 k K: F2 W& D& F
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谢谢!* e/ }4 B4 T/ u/ R
gsouth 发表于 2009-10-22 14:25
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Chemical additive is used for winter concrete pouring.