uncle925 wrote:請問專業的驗屋大大,(恕刪)
uncle925 wrote:網路上爬到的cns標準規範,磁磚平整度好像要小於3mm。如所附照片所示,這樣的平整度大家可以驗收過關嗎?
uncle925 wrote:請問專業的驗屋大大,...(恕刪)