GB/T 19884-2005
ActiveAcoustics-In-situ determination of insertion loss of outdoor noise barriers of all types
声学 各种户外声屏障插入损失的现场测定
Application Summary AI generated
This standard specifies the in-situ method for measuring the insertion loss of all types of outdoor noise barriers, such as those used along highways, railways, or industrial sites. It is applied in field testing to evaluate the actual acoustic performance of installed barriers under real environmental conditions, ensuring compliance with noise control regulations. The standard is used by acoustical engineers, environmental agencies, and construction inspectors for acceptance testing and verification of noise mitigation measures.
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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.