search
Q: According to IS : 2180 : 1988, what is the minimum bulk density of heavy duty burnt clay brick?
  • A. 4.5 g/cm³
  • B. 2.5 g/cm³
  • C. 7.5 g/cm³
  • D. 8.5 g/cm³
Correct Answer: Option B -
answer image

Explanations:

explanation image