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Building Materials - Engineering

Q1:

The weight of 1 m3 of brick earth, is about

A 1200 kg

B 1500 kg

C 1800 kg

D 2000 kg

ANS:C - 1800 kg

The weight of a brick = 3.5 kg.
No. Of bricks in 1m^3 = 500 bricks.

Therefore;
The weight of 1m^3of brick earth = 500 * 3.5.
= 1750 kg.