The Ministry of Housing and Urban Rural Development selects high-quality broken bridge aluminum for engineering projects
In order to further standardize the management of material selection for doors and windows in construction projects, improve the quality and energy-saving level of construction projects, the Ministry of Housing and Urban Rural Development has issued a special notice, which clearly requires new construction projects nationwide to prioritize the use of bridge cut insulation aluminum profiles that meet national standards and have energy-saving labels. At the same time, the supervision of engineering material selection will be strengthened, and unqualified profiles are strictly prohibited from entering the field of construction projects. The issuance of this notice further strengthens policy guidance, promotes the popularization and application of high-quality bridge insulation aluminum profiles in the engineering field, and accelerates the survival of the fittest in the industry.
The notice clearly stipulates that key projects such as new residential buildings, public buildings, and affordable housing must use bridge insulation aluminum profiles that comply with national standards such as the General Code for Building Energy Efficiency (GB 55015-2021) and Aluminum Alloy Building profiles (GB/T 5237), and must have energy-saving labels, product qualification certificates, and performance testing reports. Housing and construction departments in various regions need to strengthen supervision and inspection of project material selection. During the construction drawing review stage, strict verification of door and window material selection schemes is required. Projects that use unqualified profiles will not pass the construction drawing review; During the construction phase, strengthen on-site inspection and supervision, require construction units and supervision units to strictly fulfill their acceptance responsibilities, conduct on-site spot checks on the bridge insulation aluminum profiles that enter the site, and focus on verifying key indicators such as wall thickness, insulation strip material, and thermal performance. Unqualified products must be removed from the project site and cannot be used for construction.
At the same time, the Ministry of Housing and Urban Rural Development has explicitly included the application of energy-saving doors and windows in the evaluation system for green buildings and low-carbon communities. For projects that use high-quality bridge cut insulation aluminum profiles and meet energy-saving standards, policy support and funding support will be provided. Multiple regions have responded to policy requirements and introduced specific supporting measures, linking the application of high-quality bridge cut aluminum doors and windows with green building certification and engineering evaluation, and providing certain financial subsidies or policy incentives for projects that meet the standards. In addition, the notice also established a supplier blacklist system, which includes enterprises that produce and sell unqualified bridge insulation aluminum profiles in the blacklist management, restricts their participation in various construction project bidding, and revokes their production license in accordance with the law for serious circumstances. This series of measures not only standardizes the order of engineering material selection, but also provides development opportunities for high-quality enterprises, promoting the development of the bridge insulation aluminum profile industry towards high quality and standardization, and effectively improving the energy-saving quality and safety level of construction projects.
