How much noise is too much noise?
How loud is loud? The West Bengal Pollution Control Board(WBPCB) has set 90 decibels as the limit for Diwali fire-crackers. Tamil Nadu's fireworkers manufacturers feel 125 db (A) is perfectly safe
How loud is loud? The West Bengal Pollution Control Board(WBPCB) has set 90 decibels as the limit for Diwali fire-crackers. Tamil Nadu's fireworkers manufacturers feel 125 db (A) is perfectly safe