Home ยป What is the ambient air quality standards with respect to noise in industrial area during day time? Noise Pollution MCQs What is the ambient air quality standards with respect to noise in industrial area during day time? May 4, 2022 3 Views Q. What is the ambient air quality standards with respect to noise in industrial area during day time? A. 75 dB B. 70 dB C. 50 dB D. 55 dB Answer: 75 dB
