Discussion
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- Question
The presence of original rounded surface on the manufactured piece of timber, is called
Options- A. Wane
- B. Torn grain
- C. Diagonal grain
- D. Chipmark.
- Correct Answer
- Wane
- 1. Quartzite, a metamorphic stone is
Options- A. hard
- B. brittle
- C. crystalline
- D. compact
- E. All the above. Discuss
- 2. Bituminous fells are used for
Options- A. covering A.C. sheets
- B. covering sloping roofs
- C. D.P.C.
- D. none to these. Discuss
- 3. Which one of the following polymers is obtained from condensation polymerization?
Options- A. phenol formaldehyde
- B. carbamide
- C. melamine-formaldehyde
- D. all of these. Discuss
- 4. If water required for 1 bag of cement is 30 litres, the water cement ratio is :
Options- A. 0.40
- B. 0.50
- C. 0.60
- D. None of these. Discuss
- 5. Pick up the incorrect statement from the following:
Options- A. Plastics are chemical resistant
- B. Plastics are durable
- C. Plastics are ductile
- D. Plastics are excellent electric insulators. Discuss
- 6. The foliated structure is very common in
Options- A. sedimentary rocks
- B. igneous rocks
- C. metamorphic rocks
- D. none of these. Discuss
- 7. Stuco paints are suitable for
Options- A. stone masonry
- B. brick walls
- C. both (a) and (b)
- D. neither (a) nor (b). Discuss
- 8. Initial setting of cement is caused due to
Options- A. Tri-calcium silicate
- B. Di-calcium silicate
- C. Tri-calcium aluminate
- D. Tetra calcium alumino ferrite. Discuss
- 9. Wrought iron is manufactured from pig iron by
Options- A. refining
- B. pudding
- C. shingling
- D. rolling
- E. all the above. Discuss
- 10. For the manufacture of stainless steel, steel is mixed with
Options- A. chromium
- B. nickel
- C. tungsten
- D. none of these. Discuss
Building Materials problems
Search Results
Correct Answer: All the above.
Correct Answer: covering A.C. sheets
Correct Answer: all of these.
Correct Answer: 0.60
Correct Answer: Plastics are ductile
Correct Answer: metamorphic rocks
Correct Answer: both (a) and (b)
Correct Answer: Tri-calcium aluminate
Correct Answer: all the above.
Correct Answer: chromium
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