GB/T 19889.18-2017
ActiveAcoustics—Measurement of sound insulation in buildings and of building elements—Part 18: Laboratory measurement of sound generated by rainfall on building elements
声学 建筑和建筑构件隔声测量 第18部分：建筑构件雨噪声隔声的实验室测量
Application Summary AI generated
This standard specifies a laboratory method for measuring the sound insulation of building elements, such as roofs, skylights, and windows, against the impact noise generated by rainfall. It is applied in the construction industry to evaluate and compare the acoustic performance of building components under simulated rain conditions, ensuring compliance with noise control requirements in building design and material certification.
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