南豆生南国 发表于 2015-10-22 10:33 04 年的房子,图纸上写了很多treated timber,是不是就没问题啊
jarod_2003 发表于 2015-10-22 10:53 treated does not mean it will not have problem.
songinator 发表于 2015-10-22 12:20 treated with ventilation system is good