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Anonymous users2024-01-24The wall on the lower edge of the window is a load-bearing wall, and the woven steel bar is connected to the wall next to the window, and knocking off the wall means that the steel bar is broken and the tensile resistance is reduced.
First clean up all the original filling, close it with a small amount of expansion glue, close it again with plugging spirit on the surface, and close it again with sealant for all sealants, it's almost the same. >>>More
You see if this is the case, how can the drain pipe store water, should use the water tee, can not use the positive tee, see is to see if the water outlet of the main riser is blocked, this is the point? This must be a problem with your main riser, whether the drain is not smooth, and your home floor drain backwater may be in the drain of the drain and the main riser where the pipe fittings are wrong, generally there is no special reason that the drain pipe will not store water.
Plastic steel is generally connected very tightly, and the plastic is connected together, and if it cracks, it should be replaced as a whole.
Leave a gap in the window to reduce it a little.
Or beat up the neighbors.
Or improve it yourself. >>>More