Explore topic-wise MCQs in Waste Water Engineering.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Waste Water Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the permitted concentration of iron in drinking water?

A. t100 g/l
B. t200 g/l
C. t300 g/l
D. t400 g/l
Answer» C. t300 g/l
Discussion