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Anonymous users2024-01-24This should belong to the crosswind, because the air duct is affected by the outdoor wind pressure, if the harmful gases in the outdoor wind pressure suppression air duct cannot be removed in time, and the indoor air pressure is less than the outdoors, it is likely to lead to the situation you said.
Q: 20 My kitchen and bathroom are separate chimneys, why do kitchen fumes run from the bathroom vent to the bathroom? >>>More
If it's a 4 square line, it's no problem! If two wires of fire are put together, there will be no safety hazards.
Judging from the relevant proportions of the figure, the aisle at the entrance of the main guard is about a meter, and it is recommended that the aisle should not be less than 1 meter wide, and it will be very convenient for people to enter and exit. If you want to make a wardrobe there, it will be about 40-50 thick.
It must be a water leak on the top to have this phenomenon. The water flows downward. Look for it from above. There was no further inspection of the roof from above.
If you can change the suggestion, it is best to change it, not from the superstition aspect, only from the health aspect, you always have a pimple in your heart, it is not smooth, not to mention, the bathroom belongs to the filthy place, the turbidity goes down, affected by the filth, over time, health must be damaged.