E1

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B2E1002

a) Define grade of cement. List available grades of cement. (2) b) What is standard
consistency of cement and how it is determined? (4)
a) Define workability of concrete and list the factors affecting workability. (2) b)
Explain any one method to determine the workability of concrete. (4)
a) What are the uses of steel in building construction? (3) 0) Discuss with
sketches any three forms of steel available in the market. (3) PART C

Answer any two questions. Each carries 11 marks.
a) Discuss with sketches different types of deep foundations. (6) 9) With the help of
suitable sketches explain English bond. (5)
a) Discuss any two types of flooring used for top floors. (6) b) Write short note on
sound proofing. (5)
a) Explain the importance of water tanks in civil engineering. How they are classified?
(6) b) Discuss the significance and classification of air conditioning systems. (5) ****

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