Civil Engineering Questions And Answers :: Building Materials And Construction: part1

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Civil Engineering : Building Materials And Construction QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

1.Spalling hammer is used for

driving wooden headed chisels
rough dressing of stones
carving of stones
breaking small projection of stones

2.Sapwood consists of

innermost annular rings around the pith
portion of timber between heartwood and cambium layer
thin layers below the bark
thin fibre which extends from the pith outwards and holds the annular rings together

3.Quartitze is a

silicious rock
argillaceous rock
calcareous rock
aqueous rock

4.Crushing strength of a good building stone should be more than

50 MPa
100 MPa
150 MPa
200 MPa

5.Which of the following represents a metamorphic rock? i) slate ii) shale iii) quartzite The correct answer is

only (iii)
both (i) and (iii)
both (ii) and (iii)
all (i), (ii) and (iii)

More Building Materials And Construction QUESTIONS AND ANSWERS available in next pages

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