-
Anonymous users2024-01-24Generally, all pipes are drawn on this layer, with pressure pipes (water supply pipes) marking the elevation in the pipe, and drainage pipes marking the elevation of the in-bottom of the starting or ending pipes.
In special cases, the drain pipe can be drawn on the upper layer.
-
Anonymous users2024-01-23The floor plan is generally not marked, and the riser number can be marked. The system is well drawn.
-
Anonymous users2024-01-22You remember, no matter how you behave, the point is to let the construction party understand what is going on. That's what drawings are all about.
The water supply and drainage do not need to be concealed in the ceiling, which is easy to overhaul and maintain. >>>More
It should be a PPR water pipe, there is no problem with local welding, it may be not very convenient to weld, you need to pry a few more tiles, and then weld the upper and lower pipes when they can be broken, as long as the welding is good, there is no problem, after all, the PPR water pipe is welded and becomes a whole.
Although the house type is barely transparent from north to south, how can you use your living room? And the two dark guards are so uncomfortable. In the future, it will be a big waste to decorate. >>>More
There are no specific requirements for the distance between the fire supervisor and the ceiling in the ceiling. As long as it is convenient for repairs and maintenance of pipelines, it will be fine.
As long as the two-sided mold-resistant self-tapping nails are dismantled, and the erection can be done!