Engineering World
What is meant by engineering materials? What is the name of commonly used engineering materials? What is a brick? What are the harmful elements of brick soil? Mention the chemical composition of soil ideal for brick preparation. Write the properties of first grade brick. Write Short Note- (1) 1st Class or No. 1 Brick (2) 2nd Class or No. 2 Brick (3) 3rd class or No. 3 brick (4) Medium brick. Briefly describe any three field-tests used to determine brick quality.
*What is meant by engineering materials? Answer: Materials of different quality, quality and strength are used in the con…