GB/T 46824-2025
UpcomingRebar truss deck with permanent cement-based bottom formwork for rural housing
农村房屋用水泥基免拆底模钢筋桁架楼承板
Application Summary AI generated
This standard specifies technical requirements, test methods, and acceptance criteria for prefabricated composite floor panels that integrate steel trusses with a permanent cement-based bottom formwork. It is applied in the construction of rural housing, specifically for reinforced concrete floor systems where the bottom formwork remains in place after casting, eliminating the need for temporary shuttering and reducing on-site labor. The standard ensures structural safety, durability, and compatibility with rural building practices, covering materials, dimensions, load-bearing performance, and fire resistance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.