NEET Biology question

Not in NEET syllabus

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 ppmCorrect
(C)< 100 ppm
(D)< 30 ppm

Answer: (B)

Solution

The Central Pollution Control Board prescribes a BOD limit of less than 10 ppm (mg/L) for treated industrial and municipal wastewater discharged into natural

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-129997