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Call the property or call the workers who changed the water and electricity to come back and help you fix it.
It depends on the scope of the design of your set of drawings, if it is used for decoration, it makes no difference to draw CAD. Because it is impossible for a kitchen exhaust pipe and a sanitary exhaust duct to appear in the same room at the same time. >>>More
There are 5 ways to walk the kitchen flue, depending on the actual situation, which one is suitable, first: embed a PCV pipe with a diameter of 160MM in the ceiling and place it above the design position of the hood. Second: >>>More
The bathrooms are designed with a glass window, and a small hole is cut out of the glass window with a glass knife to connect the exhaust pipe outlet of the bath bomb. (This glass is usually not open, relatively fixed).
Smash down from the roof!
Go down the air duct! >>>More
It can be changed, but I don't know if the acceptance can be passed, and whether the deposit can be returned. Generally speaking, the design of these shared pipes has its own basis, if it is smaller, I am afraid that there will be other problems, so please consider it.