2, 窗你觉得合格了对吧。
3,房间我觉得可以有如果不讲究高度的话。就是只要最高的地方高过7 ft. 面积应该能满足。如果要最矮的地方也得有7FT 那就不够了。
current vertical drain and connect.
try to avoid too much horizontal pipe because you don't have enough slope for the drain and this is prone to leaks.
2, 窗你觉得合格了对吧。
3,房间我觉得可以有如果不讲究高度的话。就是只要最高的地方高过7 ft. 面积应该能满足。如果要最矮的地方也得有7FT 那就不够了。
current vertical drain and connect.
try to avoid too much horizontal pipe because you don't have enough slope for the drain and this is prone to leaks.