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Anonymous users2024-01-23The conduction of sound depends not only on penetrating the building, but also on the resonance of the building, so if you want to eliminate noise, it is best to do all-around sound insulation.
The sewing agent is not a plugging agent, and it cannot play a role in plugging leakage.
Some of the key is that after the soundproof cotton is wrapped, the outside must be covered with PVC gusset or tiles, even so, there will be sound, and in layman's terms, some of the sound is reduced to 30 decibels, and it is impossible to have no sound.
Hello. Teach you the easiest way, refill the sewer with water, level with the ground, then take a large, thick towel to wet it, seal it on the sewer opening, and then press it down, try a few more times, you can use the pressure of the water to flush the sewer away. Hope it helps.
There is a floor drain, the space is large enough, it is best to install it, and after bathing, you don't need to wear more clothes directly to the bed, which is also the advantage of the master bedroom with a bathroom.
There are student residences.
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