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Anonymous users2024-01-24Generally speaking, the ground of the balcony is lower than the living room, so it is necessary to build a height to block the water and prevent the rainwater or sewage from entering the living room.
Water leakage on the top floor of a building can be divided into two main causes: external and internal. Some of them are due to external reasons, that is, because of the unreasonable roof structure, and in the past, the exterior walls of some old buildings were caused by water seepage after rain or mold on the walls due to their concrete slabs. Comparatively speaking, most of the internal causes of water leaks on the top floor of buildings are due to problems with the waterproofing layer or various pipelines. >>>More
The refuge floor is a comprehensive refuge design for the entire building, so to take care of the entire floor, then the refuge floor needs to be customized near the middle floor, so that more people can reach the refuge floor in time.
Generally speaking, the floor of the bathroom, kitchen and balcony is lower than that of the living room and bedroom, which is reasonable.
1. The threshold stone of the entrance door is relatively high. >>>More
Find a bricklayer to come over, add a layer of narrow floor tiles on the threshold stone, pay attention to the cement used to add waterproofing agent and construction glue, and build it firmly.