21.

Write short notes on electronic distance meter and digital level.
What are the different kinds of cement available and what is their use?

Part C
Answer any 2 full questions

A) Draw neat sketch of the following foundations. (6)
(i) Isolated stepped footing (ii) Cantilever footing (iii) Continuous footing.

B) Draw the elevatiorrand plan of one brick thick wall with English bond (5)
A) Explain step by step procedure for finishing of a wall using plastering (5)
8) What is meant by intelligent building? What are the various conditions 00 be satisfied by
intelligent buildings? (6)
A) Explain different types of air conditioning systems. (5)

B) What are the major sound proofing materials? Explain briefly. (6)