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Anonymous users2024-01-24Dig a cellar under the bathroom and leave an exit outside. The deeper you dig, the better.
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Anonymous users2024-01-23Consider the problem of water supply and water while building a house, you can install a sewer pipe underground (pay attention to anti-freezing), dig a seepage well behind the house (away from the drinking water well), it is best to dig to the sand and gravel layer, the water seepage effect is better, the disadvantage is: use one to two years to clean up the sediment in the seepage well (it also depends on whether there are many impurities)!
It is estimated that those designers have gone to the streets to beg, and they can't live, so it is better to beg for the thirty gold coins to make design drawings, which must be higher than this.
Toilets in rural areas are still relatively clean, so why? >>>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
It is built on the west side, so that the sunshine in the southeast direction is sufficient, and you can sit west and face east, which is also a good layout in feng shui, and it is forbidden to sit east and face west, so yin and heavy.
Summary. According to the requirements of the building code, the bathroom sewer of a two-storey house needs to be equipped with an exhaust pipe. The function of the exhaust pipe is to remove sewage and biogas from the inside of the pipe, and avoid problems such as odor and difficulty in dredging. >>>More