There is no toilet in the new countryside of our village, there is no stove room, can we build a toi

This is not advisable - the foul air will spread through the cracks in the roof of the shed, but from room to room. It is advisable to install an air duct that leads to the outside.

It's normal for drains to smell bad, you look at the closed pipes upstairs to see if there are any breaks, check the vents for cracks, the drains upstairs for breaks, or see if the closed nozzles show signs of dampness.

How to prevent moisture in the bathroom without windows 1. Waterproof aluminum foil blocks condensation According to our usual bathing experience, we will find that the basin or faucet in the bathroom will produce a large amount of condensation when it encounters heat, which will flow into the bottom of the cabinet along the countertop, causing the cabinet to become mildew. If you can add a layer of waterproof aluminum foil or rubber pad to the bottom of the cabinet in time, you can solve this problem, and you can fix the bath products while preventing moisture. 2. Drying and dehumidifying bath bombs In addition to drying the stagnant water in the bathroom in time after each wash to eliminate moisture, you should also try to give full play to the function of bath bombs. >>>More

1. Land percolation treatment system treatment: The technical nature of farmland percolation treatment is to use the ability of automatic cleaning work in nature to absorb the organic compounds in the wastewater according to the physics, organic chemistry, microorganisms and other effects applied in the soil layer or plant community, so that the plant community will grow more luxuriant, and the organic compounds in the wastewater are dissolved. >>>More

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