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Anonymous users2024-01-24There are holes in the public restroom to defecate and enter the water, both in front and behind, mainly depending on the direction of the water inlet! If there are water inlets in the front and back, depending on the appearance and the size of the sewer, you say that there is a semi-circular arc on the squatting poop, it should be the front, and this is the appearance that determines the front and back!
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Anonymous users2024-01-23The side with the hole and the top of the arc is the front, and the arc is to prevent water and poop from spilling to the outside when flushing.
First of all, you need to know whether your squatting toilet is with a trap If it is, the water is indeed slower than the one without a trap and it is more unclean, if you want to know whether the connection between the water tank and the squatting toilet is blocked, you can stop the water tank and try it The method is: close the angle valve Open the lid of the water tank Remove the water tank Then press the flush button to see the speed of the water tank, (so that you can only check the speed of the water tank) Part 2: Close the angle valve Remove the hose nut of the upper water port of the water tank Align the end of the hose with the pipe connected to the water tank and fill the water Look at the speed and whether the water will benefit from the pipe to determine whether there is a blockage After such an investigation, I believe that you will know what the reason is, but it is recommended that it is best to ask a professional person to operate Many steps are more complicated.
The main tube is at least DN65 (2 inch half tube), and then transferred to the tube with DN32 (1 inch 2 tube) on each squatting toilet through tee.
Most of them are fixed with angle steel, punched holes on the angle steel, and clamped with garden steel hoops
The height standard of the waterproof layer of the bathroom should be determined according to the different positions, first of all, the waterproof layer of the wall is generally 30 cm upwards from the corner of the wall, the height of the bathing place is generally 180 cm, the height of the basin is 100 cm, the waterproof layer and the ground waterproof are required to do 2 times, do not leave the construction joint in the corner of the wall when waterproofing, the ground waterproof layer should be painted out of the bathroom door 30 cm high, the waterproof floor waterproof layer should be 20 cm higher than the ground.
The blocking size of the public restroom is meters. The basic standard is this, the length of the toilet is about 1 meter, the width is meters, if the depth of the urinal is meters, the width is meters, and the toilet occupies a small area, generally between. The building of public toilets must be ventilated, and the lighting area and the ground area are generally not 1 to 8, and skylights can be added when the floor area cannot meet the requirements.