65 Construction Materials McQ Chapter Wise McQ Test of 25 Question #16 Construction Materials McQ Chapter Wise McQ Test of 25 Question for PSC, NEC, UPSC, SSC and Many more. 1 / 25 1. Hollow bricks are used for A. Ornamental work B. Thermal insulation C. Reduction in cost of building D. Earthquake resistance 2 / 25 2. Hollow bricks are used for A. Ornamental work B. Thermal insulation C. Earthquake resistance D. none of above 3 / 25 3. The compressive strength of perforated bricks should not be less than A. 4 MN/m² B. 5 MN/m² C. 6 MN/m² D. 7 MN/m² 4 / 25 4. The water absorption (expressed in percentage) for burnt clay perforated bricks should not be more than ………… A. 5 B. 15 C. 25 D. 35 5 / 25 5. The compressive strength of paving bricks should not be less than A. 20 MN/m² B. 30 MN/m² C. 40 MN/m² D. 50 MN/m² 6 / 25 6. Standard size of brick as per NS is A. 210 mm × 110mm × 50mm B. 220 mm × 115mm × 55mm C. 230 mm × 115mm × 57mm D. 240 mm × 115mm × 57mm 7 / 25 7. The standard size of masonry bricks, is A. 18 cm x 8 cm x 8 cm B. 19 cm x 9 cm x 9 cm C. 20 cm x 10 cm x 10 cm D. 21 cm x 11 cm x 11 cm 8 / 25 8. The size of modular bricks, is A. 10 x 10 x 9 cm B. 19 x 9 x 9 cm C. 22.5 x 10 x 8.5 cm D. 22.5 x 8.0 x 9 cm 9 / 25 9. The standard size of a brick as per Nepal Standard is A. 180mm * 90mm * 45mm B. 200mm * 100mm * 10mm C. 220mm * 110mm * 110mm D. 230mm * 115mm * 57mm 10 / 25 10. The nominal size of the modular brick is A. 190 mm x 90mmx 80 mm B. 190 mm x 190 mm x 90 mm C. 200 mm x 100 mm x 100 mm D. 200 mm x 200 mm x 100 mm 11 / 25 11. The nominal thickness of one brick wall in mm, is A. 90 mm B. 150 mm C. 190 mm D. 200 mm 12 / 25 12. The amount of local brick required for one m3 masonry (as per NS norms) is A. 500 B. 530 C. 560 D. 600 13 / 25 13. For one cubic metre of brick masonry, number of bricks required, is A. 400 B. 425 C. 450 D. 500 14 / 25 14. Number of bricks required for one cubic metre of brick masonry is A. 400 B. 450 C. 500 D. 550 15 / 25 15. Depression on top of brick is called A. compression B. gap C. lock D. frog 16 / 25 16. Frog means A. Depression on top face of brick B. Special types of brick C. Projection of brick D. All of above 17 / 25 17. The function of frog is A. To form key of bricks B. Reduction in weight C. Advertisement of manufacturer D. All of above 18 / 25 18. In brick masonry, the frog of the brick generally kept on A. Top face B. Bottom face C. Exposed face D. Interior face 19 / 25 19. The frog of the brick in a brick masonry is generally kept on A. Bottom face B. Top face C. Shorter face D. Longer face 20 / 25 20. The term frog means A. an apparatus to lift the stone B. a depression on a face of brick C. vertical joint in a brick work D. soaking brick in water 21 / 25 21. The frog of a brick is normally made on its A. top face B. bottom face C. longer face D. shorter side 22 / 25 22. Which portion of brick is called frog? A. front B. back C. bottom D. top 23 / 25 23. All burnt bricks are soaked in water for at least ………….. before use with cement mortar. A. 4 hour B. 3 hour C. 2 hour D. 1 hour 24 / 25 24. The function of a paint is A. To give a clean, colourful and pleasing surface. B. To increase the life of the painted surface. C. To protect the surface from corrosion and other weather effects D. All of above 25 / 25 25. The principle constituents of paint which possess binding properties is known as A. vehicle B. pigment C. base D. thinner Your score is The average score is 64% 0% Restart quiz Exit civil engineerconstruction materials mcqmcq civilpscupsc
