Maximum permissible noise as per noise pollution rule 2000 is

Options :
  1. 75dB
  2. 65dB
  3. 55dB
  4. 45dB

Answer and Explanation :-

Answer: Option 1


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : NEERI is at

Next Question : Rain is called acid rain when its pH is below

Click here for free online test on Ecosystem


 (Getemail alerts when others member replies)

Failure = STOP of trials
-???? ?????