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Anonymous users2024-01-24Old houses are generally hollow slab floors, and when they are transformed into toilets, they have to run the water and sewer pipes, and it is a bit risky to drill holes in the hollow. The corridor is designed with a live load of 200 250 kg square meters. If there is a toilet in the bathroom, it is not a big problem.
If you set up a squatting toilet, it is unsafe to build 300-high bricks, plus leveling and tiling, and greatly exceed the design load without people.
If you really want to do it, you can first confirm that the load-bearing walls on both sides of the corridor are solid brick walls with a thickness of 240 mm or more, bricks of MU10 or above, the masonry mortar is basically full, and the foundation soil is not soft soil such as newly filled soil or silt.
It is recommended that you ask a nearby structural design professional to take a look at the site (if you can't find someone, you will always find it) and confirm the plan. It's better than asking for help online.
For online help, the respondent cannot grasp all the data, and the questioner is generally not a professional, so it is not easy to provide accurate and complete data, so the answer can only be used for reference. (This is my most serious tip for many people who ask for help online for building bearing problems).
Don't be afraid of trouble, the house and life are your own, safety first, no matter how careful you are, you can't be too careful.
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Anonymous users2024-01-23The small ones are fine, but they can't be added to the bathtub.
It is okay for us to jump on the second floor and jump on the second floor of the bedroom outside the wall on the first floor.
Of course, it is not suitable, and the bathroom is as close as possible to the downstairs bathroom. If the upper part of the room is used as a bathroom, the following problems will be encountered, one is that during use, the noise generated will interfere with the rest; The second is to redo the drainage of the bathroom, and the water pipe has to go from the top of the bedroom downstairs, and people will feel uncomfortable sleeping below; The third is the waterproof problem, in case of water leakage is very embarrassing. Therefore, if the second floor is also your own house, try to avoid this setting, if it is renovated by other owners, you can find the property or find the housing and construction department to complain.
Rural toilet drainage generally evolves septic tanks, whether it will overflow from the floor drain on the first floor, mainly because the bathroom floor drain should be higher than the septic tank overflow, so that it will not overflow, if you don't understand the installation, it is best to find a professional plumber and electrician, because I am engaged in hydropower installation.
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