Biology, asked by yivraj92, 11 months ago

The maximum permissible limit (BIS) of turbidity in drinking water is
A.5 NTU
B. 10 NTU
C. 15 NTU
D. 20 NTU

Answers

Answered by smita24
1

The maximum permissible limit (BIS) of turbidity in drinking water is


answer    B. 10 NTU


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