The anti -seepage warranty period is adjusted from 5 years to 10 years. From September 1

The "Guiding Opinions on Adjusting the Quality and Maintenance Period of the New Housing Project" (hereinafter referred to as "Guidance Opinions"), which starts from September 1, will be newly built and newly built and new urban security housing project roof waterproof projects and waterproof requirements, bathrooms with waterproof requirements, bathrooms with waterproof requirements, and waterproof requirements, bathrooms with waterproof requirements, and waterproof requirements, toilets with waterproof requirements, toilets with waterproof requirements. The anti -leakage of the room and the outer wall has been adjusted from 5 years to 10 years.

The leakage of houses seriously affects the normal living life of the masses is a hot spot for the attention of the masses, and it has always been the focus of complaints from residents. How to consider waterproof warranty to be adjusted in 10 years? In this regard, Liu Mingwei, director of the Engineering Quality and Safety Supervision Department of the Shandong Provincial Department of Housing and Urban -Rural Development, explained that the five -year quality insurance period was proposed that it was based on the material performance, construction method, construction process and management level of 20 years ago. It is feasible in terms of design, materials, technology and management.

He further explained that the quality warranty period of Shandong residential engineering project has been implemented by regulations on the minimum warranty period issued 20 years ago. Among them, the roof waterproofing project and waterproofing of waterproof requirements are 5 years of anti -leakage during a bathroom, room and outer wall surface. This document was published earlier and has not been adjusted. With the widespread application of new technologies, new equipment, new materials, and new processes, new residential engineering survey and design level, material performance, process method and quality guarantee have been greatly improved. In recent years, Beijing, Zhejiang, Chongqing, Shenyang and other provinces (cities) have been explored to propose a longer -lasting housing project quality warranty period, providing some feasible experience. On March 15, 2022, the "Specifications for Residential Projects", which publicly soliced ​​from the Ministry of Housing and Urban -Rural Development, appropriately improved the design work of the residential engineering parts and incorporated into the mandatory standards, which provided a reference and basis for the appropriate extension of the quality warranty period of the new residential project. Essence

During the drafting of the "Guidance Opinions" in Shandong Province, the Provincial Department of Housing and Urban -Rural Development held many symposiums and demonstrations to organize experts to demonstrate the rationality and scientific level of the quality and warranty period of extending the quality and warranty of new residential projects, and to study appropriate extension The opinions and implementation paths of the minimum warranty period generally believe that it is necessary to extend the quality warranty period of new residential projects, and it is feasible in terms of design, materials, technology and management. After the first draft of the "Guidance Opinions" was formed, multiple rounds of solicitation of development, design, construction, supervision, building materials manufacturers and some municipal supervision agencies and industry associations and suggestions, and publicly solicited opinions from the society, and finally determined the roof waterproof project. The anti -leakage of the bathroom, room and outer wall with waterproof requirements is adjusted from 5 years to 10 years.

Liu Mingwei believes that the proper extension of the project's quality warranty period is conducive to compacting the quality of the quality of the construction unit, the main responsibility of the construction unit, and the forced construction, design, construction, supervision, testing and other units to enhance quality awareness, accelerate construction methods and QC and other technical achievements are transformed and used to eliminate backward materials products and construction processes. "Extend the quality warranty period of the residential project, make the people buying a house more assured, the housing is more at ease, and it is in line with the people's longing and expectations for a better life." He said.

New Yellow River Reporter: Luo Xiaofei

Edit: Han Luying

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