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  3. NEET

NEET AIPMT SOLVED PAPER SCREENING 2006

  • question_answer
                    Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and municipal waste water into natural surface water, is:                                                                                       

    A)                  < 3.0 ppm       

    B)                  < 10 ppm           

    C)                  < 100 ppm 

    D)                  < 30 ppm

    Correct Answer: B

    Solution :

                    The central pollution control board prescribed the BOD limit for the discharge of industrial and municipal waste water as < 10 ppm.


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