Q.58 | Which of the following is the correct Noise Standards Recommended by CPCB (Central Pollution Control Board) Committee? | |
Ans | A. 75 dB in residential area at day time | |
B. 75 dB in industrial area at day time | ||
C. 75 dB in silence zone area at night time | ||
D. 75 dB in residential area at night time |
Correct Ans Provided: B