Q1. What is a building material?
📘 View Explanation
Q2. Which of the following are basic building materials?
📘 View Explanation
Q3. Inorganic building materials include:
📘 View Explanation
Q4. Which is NOT an inorganic building material?
📘 View Explanation
Q5. What is the main constituent of cement?
📘 View Explanation
Q6. Gypsum is used in construction to make:
📘 View Explanation
Q7. Which test is used to assess brick quality?
📘 View Explanation
Q8. The standard size of a brick is approximately:
📘 View Explanation
Q9. What is curing of concrete?
📘 View Explanation
Q10. Which of the following is a cement admixture?
📘 View Explanation
Q11. Which aggregates have particle size between 4.75 mm to 20 mm?
📘 View Explanation
Q12. The water-cement ratio affects:
📘 View Explanation
Q13. The specific gravity of good quality building stone should be:
📘 View Explanation
Q14. Which stone is commonly used for flooring?
📘 View Explanation
Q15. What is the purpose of reinforcement in concrete?
📘 View Explanation
Q16. Which material is used as a water-proofing agent?
📘 View Explanation
Q17. Lime used in construction is primarily derived from:
📘 View Explanation
Q18. Which type of cement gains strength rapidly?
📘 View Explanation
Q19. Which tests measure aggregate size distribution?
📘 View Explanation
Q20. Which paint is suitable for steel exposed to weather?
📘 View Explanation
Q21. Which is the process of mixing cement, sand and water?
📘 View Explanation
Q22. The initial setting time of cement is the time from mixing to:
📘 View Explanation
Q23. Which natural fibre is used for reinforcing plaster?
📘 View Explanation
Q24. Which of these is used in concrete as a mineral admixture?
📘 View Explanation
Q25. Which of the following bricks absorb less than 20% water?
📘 View Explanation
Q26. Which is a property of good building stone?
📘 View Explanation
Q27. The most commonly used cement is:
📘 View Explanation
Q28. Which timber defect is due to fungal attack?
📘 View Explanation
Q29. Which is a thermoplastic building material?
📘 View Explanation
Q30. What is the purpose of sand in concrete?
📘 View Explanation