GB/T 42473-2023 《Acoustics—Procedures for assessment and predication of noise annoyance》 Related products

GB/T 42473-2023 "Acoustics, Evaluation and Prediction Methods of Noise Annoyance Degree" stipulates the evaluation indicators, prediction process and application conditions of noise annoyance degree, which is suitable for noise impact assessment in various environments and places. The standard clarifies the requirements for data collection, analysis methods and result expression, provides a unified technical basis for noise pollution control, acoustic design and environment planning, helps to improve the scientificity and pertinence of noise control, and promotes standardized application in the field of acoustics.