Building Materials MCQs Set-11

June 19, 2021

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1. The rock generally used for roofing, is

2. The PVC doors and windows are preferred as they are

3. In a rock calcium carbonate predominates. State whether it is :

4. The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as

5. Pick up the polymineralic rock from the following:

6. The cracks which extend from bark towards the sap wood in the cross section of a tree, are called

7. The steel used in R.C.C. work is

8. Porcelain is used as:

9. Plastic asphalt is

10. Wrought iron contains carbon upto


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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