The Central Pollution Control Board has...

The Central Pollution Control Board has recommended zone-wise permissible ambient noise level for residential area during day and night time is

A

75 dB & 70 dB

B

65 dB & 55 dB

C

55 dB & 45 dB

D

50 dB & 40 dB

Text Solution

Verified by Experts

The correct Answer is:

C

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