Question

The permissible level of a pollutant to which a healthy person is exposed for eight hours in a day is called:

• A. pollutant limit value
• B. toxic limit value
• C. threshold limit value
• D. COD

Answer 1

The correct option is C threshold limit value

There is a limited amount of pollution exposure set up by the environmental protection act. This limit is called as threshold limit value for pollution. The permissible level of a pollutant to which a healthy person is exposed is for eight hours.