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Q: The maximum permissible limit of solids (inorganic) for water to be used mixing shall be
  • A. 200 mg/l
  • B. 400 mg/l
  • C. 3000 mg/l
  • D. 2000mg/l
Correct Answer: Option C - See the above explanation.
C. See the above explanation.

Explanations:

See the above explanation.