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Anonymous users2024-01-24According to the mandatory standards of the "Regulations on the Quality Management of Construction Projects", Article 40 (2) of the roof waterproofing project, the leakage prevention of toilets, rooms and external walls with waterproof requirements is 5 years; (3) Heating and cooling system, which is two heating periods and cooling periods;
The warranty period for waterproof design in the bathroom should be 5 or 2 years.
If the people follow this document, then don't think about living a peaceful life. Now the real estate industry regulations: as long as the location of the original water pipe is installed and modified, the developer will not bear the warranty responsibility immediately.
And the waterproofing done by the developer can be imagined what the quality will be. Therefore, the owners have to do the second waterproofing when they move in.
The owners now choose non-toxic, harmless and environmentally friendly, simple construction, good waterproof effect, and long-lasting polymer cement-based waterproof coating (that is, the name on the market is: general-purpose, flexible, K11, JS, GS waterproof coating). Such as:
Leibangshi universal GS waterproofing paste.
There are no special requirements for cement, and the general can be. Other bathroom decoration materials are used to like. This ensures that you can rest easy knowing that it is waterproof in the future.
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Anonymous users2024-01-23No, according to the national mandatory regulations, the warranty period of toilet waterproofing should be 5 years!
For details, please refer to the mandatory standards of the Regulations on the Quality Management of Construction Projects, Article 40 and Article 40.
Under normal use conditions, the minimum warranty period for construction projects is:
A) infrastructure engineering, housing construction foundation engineering and main structure engineering, for the design documents specified in the reasonable service life of the project;
2) Roof waterproofing works, toilets with waterproof requirements, rooms and external walls for leakage prevention, for 5 years; (3) Heating and cooling system, which is two heating periods and cooling periods;
4) Electrical pipelines, water supply and drainage pipelines, equipment installation and decoration projects, for 2 years.
The warranty period for other items shall be agreed between the employer and the contractor.
The warranty period of the construction project shall be calculated from the date of acceptance of the completion of the project.
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Anonymous users2024-01-222-5 years The developer's waterproofing is generally not believed, and the move-in has to be done with secondary waterproofing, and there is no problem with the current materials and technology waterproofing for 10 years.
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Anonymous users2024-01-21The stipulation is two years, as long as the water pipes are installed and modified, even within two years, the developer will not manage them again.
The waterproof construction method of the kitchen and the bathroom is the same, but the kitchen is generally not so high, and the bathroom is back to a meter, while the kitchen is only about the left and right. All use the method of cross painting, the wall is brushed twice, the ground is brushed three times, the best ground is flexible waterproof, and the wall is best with rigid waterproofing. Before doing waterproofing, the pipe roots and corners are treated into an arc shape with a plugging treasure to prevent the waterproof from flowing down and the backlog is too thick and causing cracking.
There is water may go to the place should be waterproofed, the consequence may be water seepage, more information, better advice, free concrete waterproof leakage repair professional technical advice, exempt from today's repair, tomorrow's leakage;Repair every year, the trouble of leaking every year.
The kitchen can be left out.
Bathrooms are best made meters. >>>More
Do waterproofing needs to be done on the surface of the water, dig excellent permeability crystalline waterproofing, you can do it yourself on the cement surface with a super permeable waterproof guard (if there are cracks and potholes on the cement surface, fill the complete with metin porcelain glue and then do waterproofing). >>>More
It is a very important process to do toilet waterproofing, and waterproof construction should be coated with waterproof waterproof The performance of waterproof materials should meet the provisions of the current national standards, and there should be a product qualification certificate; The surface of the base should be smooth, and there should be no defects such as hollowing, sanding, cracking, etc., and the moisture content of the base should meet the construction requirements of waterproof materials; THE WATERPROOF LAYER SHOULD EXTEND FROM THE GROUND TO THE WALL, 250MM HIGHER THAN THE GROUND, AND THE HEIGHT OF THE WATERPROOF LAYER ON THE WALL OF THE BATHROOM NEAR THE SHOWER HEAD SHALL NOT BE LESS THAN 1800MM; THE WATERPROOF LAYER OF THE COATING FILM IS EVENLY BRUSHED, THE GENERAL THICKNESS SHALL NOT BE LESS THAN 1 5MM, THE WATERPROOF SURFACE OF THE COATING FILM IS NOT BLISTERING, NOT FLOWING, SMOOTH AND CONVEX, AND THE JOINTS OF PIPE FITTINGS, SANITARY WARE FEET, FLOOR DRAINS, AND DRAINAGE OUTLETS ARE TIGHT, AND THE END IS SMOOTH AND DOES NOT LEAK After the waterproof project is completed, it is necessary to do a 24-hour water storage experiment. >>>More