GB/T 11944-2025
UpcomingInsulating glass unit
中空玻璃
Application Summary AI generated
GB/T 11944-2025 specifies the classification, requirements, test methods, inspection rules, and packaging for insulating glass units (sealed multi-pane assemblies with a gas-filled cavity). It is applied in the construction industry for energy-efficient windows, curtain walls, and doors, ensuring thermal insulation, sound reduction, and moisture resistance. The standard is also used in quality testing and certification of factory-produced sealed glass units for residential, commercial, and public buildings.
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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.