UPSC Civil Service Exam Questions - Engineering

Q1:

Consider the following statements :
For the manufacture of good quality bricks it is essential to
1. use a reverberatory kiln.
2. blend the soil with clay or sand as deemed appropriate.
3. knead the soil in a ghani.
4. temper the soil in a pug mill.
Of these statements;

A 1 and 3 are correct

B 2 and 4 are correct

C 1, 3 and 4 are correct

D 2, 3 and 4 are correct

ANS:B - 2 and 4 are correct

No answer description is available.