CBSE NET | Teaching & Research Aptitude Question Answers

Home
General Knowledge
the-concentration-of-total-dissolved-solids-tds-in-drinking-water-should-not-exceed

Question

The concentration of Total Dissolved Solids (TDS) in drinking water Should not exceed

A 500 mg/L

B 400 mg/L

C 300 mg/L

D 200 mg/L

Answer & Explanation
Option: [A]

junior administrative assistant jaa test series