GB/T 28048-2011
ActiveCode for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium
厅堂、体育场馆扩声系统验收规范
Application Summary AI generated
This standard specifies the acceptance procedures, testing methods, and quality criteria for sound reinforcement systems in auditoriums, gymnasiums, and stadiums. It is applied during the final inspection and handover of installed audio systems to verify compliance with design specifications and ensure adequate speech intelligibility and sound coverage for public events. The code is used by engineers, contractors, and venue operators to formally validate system performance before use.
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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.