Warning for leakage of kitchen, bathroom and washing area

The pipe interface is not tightly connected, and the pipe has cracks, blisters or other defects, causing the pipe to run through. The connection between the pipeline and the sanitary appliance is not standardized, which is also the cause of leakage. Prevention and control measures In order to better solve the leakage problem of the three zeros, the overall cast-in-place plate is used in the construction drawing design, and even in the design, there are many water rooms in the kitchen, bathroom, toilet, etc., on the floor and the board and At the junction of the wall, a waterproof membrane is added, and it is to be lowered by about 150 mm to form a natural rim. The whole embodiment is poured, and no construction joints are left in the water room of the three rooms, so that in the design and construction, effective measures are adopted, and as long as careful construction can ensure the elimination of leakage risks.

During construction, construction management personnel are strictly required to accurately reserve pipe openings, and it is strictly forbidden to change them at will. The civil works and installation are closely coordinated, and the coordinates of the reserved hole position of the pipeline are determined according to the axis. After the technical conformity is met, the reserved hole template is firmly fixed on the floor slab formwork, and the second check is performed before the concrete is finally set. This can avoid the phenomenon of concrete being dug again due to the inaccurate position of the reserved hole.

Before the construction of the pipe through the pipeline, the floating slurry of the cave wall should be removed and plucked. The wall of the pipe should be cleaned of oily garbage and other pollutants before installation, and the outer wall of the pipe should be kept clean. When filling holes, the bottom plate formwork must be installed reliably, and the concrete pouring column should be shocked tightly to prevent leakage. The hole should be made of fine stone concrete not less than C20. After hardening the concrete, do the wet maintenance work. This process was mostly ignored during construction.

In the water storage experiment, the water storage experiment can also be carried out after the second waterproofing of the coil material. The experiment time is not less than 24 hours, and after the observation, the floor is not leaked. The key to the residential project / three 0 anti-leakage is to reserve the treatment of the hole, in other words, the treatment of the reserved hole is the focus of the / three 0 waterproof. The above method was adopted in the 3/3 leakage prevention problem of the 3942 residential building of Northwest Normal University, and the construction effect was obvious.

The floor of the residential project / three 0 floors must be designed according to the slope. When installing the floor drain, it must be coordinated with the civil works to find out the ground elevation of the building ground elevation line and the floor drain where the three buildings are located (the general installation drawing is not clear) . The installation unit will be lowered by 510mm according to the height of the building ground at the location of the floor drain provided by the civil works, and will be installed correctly as the installation elevation of the floor drain surface.

When constructing on the ground, it is necessary to strictly follow the design requirements to the ground leakage. If there is a strict deviation (such as too high or too low), the installation unit should be contacted to take remedial measures, such as adjusting the slope or reworking to reinstall the floor drain. In order to achieve smoothness, the drawbacks of clearing the area of ​​water.

Do a good job of carefully checking the rubber bowls and triangle valves used for the flushing of the toilets and pipes. The cracks, pores and other damages must be avoided. The rubber bowl should be connected with the flushing tube and the toilet. The 14 copper wire should be staggered and twisted twice, and the tightening should be fastened. The test should be done without leakage and then the floor. The sewage pipe connecting the toilet should be 1020 mm above the ground, and the mouth of the container is the socket. The socket is pressed at the gap between the sockets by the putty. The construction of the upper and lower water pipelines must be carefully selected and carefully installed. This is the key to preventing run, run and drip.

In short, in order to eliminate the problem of three ground leakage, in addition to strengthening construction management and construction technology, it is necessary to improve the quality of the construction team and the quality awareness of the operators. Only by raising awareness can we operate correctly and conscientiously. To achieve quality requirements.

/ Three 0 floor waterproofing, the key is in the base layer and waterproof layer, the operation must use strict waterproof material, must be carefully compacted and paste, and according to the design requirements to find the slope, especially to deal with the reserved holes such as pipes, floor drains, etc. The sealing, the waterproofing of the wall and the ground junction, must be carefully and carefully operated, must change the viewpoint of using the floor tiles and ceramic tile as the waterproof layer, and correctly treat the construction importance of the waterproof base.

Phone Case Printer, also called uv led flatbed printer/UV Printer, belongs to Sapphire-Jet which is a multi functional LED UV Flatbed Printer that created by Shenzhen refinecolor technology co.,ltd. Phone case printer Printing on Glass Ceramic was built with industrial configuration as thicken aluminum profile, water cyculation cooling system, automatic detect UV Curing system... 6 color and max. 2880 dpi printing resolution. Can print on bend, cylinder objects, balls and bottles. Output with good 3D texture printing result.

Our phone case printer often using for phone case printing, It is easy for customizing printing and you can print any image in your computer with our printer.Customers can print their own photos, design and more from the photoshop or coreldraw software.

Phone Case Printer

Phone Case Printer,Phone Case Digital Printer,Cell Phone Case Printer,Mobile Phone Case Printer,Phone Cell Printer

Shenzhen Refinecolor Technology Co., LTD. , https://www.rfcprinter.com