JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech II Year BUILDING MATERIALS, CONSTRUCTION AND PLANNING Previous Question Paper (November/December - 2017 - R16)

B.Tech | II Year | I | R16 | November/December - 2017

Answer PaperPaper Code: 133AEMaximum Marks: 75Time: 3 Hours

Part A is compulsory. Part B consists of 5 Units. Answer any one full question from each unit.

Part A

125 marks
a

List out the methods of stone quarrying.

2 marks

Answer

The methods of stone quarrying are: 1. Excavating or digging, 2. Wedging, 3. Heating, 4. Blasting, and 5. Channeling.

b

State the requirements of good preservative for timber.

3 marks

Answer

A good timber preservative must be toxic to fungi and insects, deeply penetrable into the timber, chemically stable, non-corrosive to metals, non-staining, and safe to handle.

c

Explain why gypsum is added during the manufacture of cement.

2 marks

Answer

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d

List out the mineral admixtures and its uses.

3 marks

Answer

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e

Describe the uses of Damp Proof Course.

2 marks

Answer

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f

List out the fittings required for water distribution system.

3 marks

Answer

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g

Differentiate between lime and cement mortars.

2 marks

Answer

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h

Define shoring and give its uses.

3 marks

Answer

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i

List out the principles of building planning.

2 marks

Answer

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j

Explain the objectives of building bye-laws.

3 marks

Answer

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Part B

210 marks
a

Discuss about the factors affecting the strength of bricks.

5 marks

Answer

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b

List out the various properties of flyash and its uses.

5 marks

Answer

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OR
310 marks
a

Explain in detail the process of manufacturing glass.

5 marks

Answer

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b

Discuss in brief about the alternative materials for wood.

5 marks

Answer

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410 marks
a

List out the laboratory tests on cement and explain any one test.

5 marks

Answer

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b

List out the chemical admixtures and its uses.

5 marks

Answer

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OR
510 marks
a

Explain about the dry process of manufacture of cement with flow diagram.

5 marks

Answer

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b

List out the field tests on cement and explain any one in detail.

5 marks

Answer

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610 marks
a

List out types of staircases and explain anyone with a neat sketch.

5 marks

Answer

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b

Explain about the essential requirements for fire protection equipment.

5 marks

Answer

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OR
710 marks
a

List out types of doors and explain anyone with a neat sketch.

5 marks

Answer

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b

Explain about the functional requirements for systems of ventilations.

5 marks

Answer

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810 marks
a

Explain any one type of stone masonry with a neat sketch.

5 marks

Answer

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b

Explain about the properties and advantages of Aluminium Composite Panel.

5 marks

Answer

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OR
910 marks
a

Discuss about the properties of Reinforced brick.

5 marks

Answer

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b

Define underpinning and discuss about its uses.

5 marks

Answer

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10

Briefly explain the following: a) Privacy b) Orientation c) Horizontal circulation d) Seclusion.

10 marks

Answer

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OR
1110 marks
a

Briefly explain about Bye-laws for plinth area requirements.

5 marks

Answer

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b

Explain about the classifications of buildings.

5 marks

Answer

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About this paper

This page contains the solved question paper with answers of BUILDING MATERIALS, CONSTRUCTION AND PLANNING from JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD for B.Tech CE II Year I, November/December - 2017, R16.

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