1.Commercial kitchen/bathroom ceiling type?
1.商业厨房 / 浴室的天花板类型应为？
2.Tiling not using sanded grout?
2.哪种瓷砖铺贴场景不使用砂质灌浆？
3.Tool for smooth wall finish?
3.用于墙面光滑处理的工具是？
4.Standard commercial entrance door size?
4.标准商业入口门的尺寸是？
5.What is the maximum opening allowed in stairway guards?
5.楼梯护栏的最大允许开口尺寸是多少？
6.Accessible bathroom floor drain installation?
6.无障碍卫生间地漏的安装要求是？
7.Minimum toilet space requirements?
7.马桶安装的最小空间要求是？
8.Which type of paint is best at concealing surface imperfections?
8.哪种油漆类型最能遮盖表面缺陷？
