GB/T 38297-2019
ActiveGeneral technical specification of building unit door
建筑用单元门通用技术条件
Application Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, and marking for building unit doors used in residential and commercial building entrances. It applies to the design, production, and quality verification of metal or composite unit doors, ensuring safety, durability, and performance in public access areas. The standard is primarily used by manufacturers, construction contractors, and quality inspection agencies for product compliance and acceptance testing.
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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.