How long is the reserved wire in the ceiling?

2 meters X 2 meters is enough, and the layout can refer to the bathroom of the star hotel. Of course, it is better to be wider, but it should not be too wide, otherwise you will have a headache again about heating in winter baths.

In general, the ratio of the length inside the wall to the length of the pick out is greater than. You can check the relevant entry provisions of the masonry design code.

It must be separated, the reason is (example piping): 1. The concealment time of the piping in the wall and the piping in the ceiling is different; 2. The piping practices are different; 3. The inspection content of concealed engineering is different. It is better to separate, otherwise the construction process will not intersect.

The specification is as they say, depending on the use of the ceiling, if there is no combustible, it can not be set, because if there is no combustible, the ignition point must be under the ceiling, so that the sprinkler head under your ceiling is enough.

Mainly based on the quality of the furniture to decide, another point is that your furniture is just customized, at least open the cabinet door for 30 days to reduce the smell to a relatively low level, but if there are children at home, it is best to put it for more than two months before moving into a new home to use, if the air humidity is too high, please pay attention to timely ventilation after the weather is fine. >>>More