292 Sub-Engineer 50 Past Question Mock Test #5 Sub-Engineer Collection of 50 Past Question from Loksewa Aayog Mock Test. 1 / 50 1. No of bricks required for one cubic meter as NS( machine made )are A. 360 B. 460 C. 530 D. 560 2 / 50 2. Lap Splice in tension reinforcement are permitted for bars A. >36 mm B. <36mm C. >25mm D. <25mm 3 / 50 3. Performance security for bidder bids 20% below estimated amount, is A. 5 % B. 7.5 % C. 2.5% D. 10% 4 / 50 4. Estimated amount should be published in tender notice if estimated amount less than A. 1 Crore B. 2 Crore C. 3 Crore D. all the above 5 / 50 5. Military organization is known as A. Line organization B. Line and staff organization C. Functional organization D. None of the above 6 / 50 6. Gantt chart indicates. A. Balance of work to be done B. Effective progress C. Comparision of actual progress with the schedule progress D. Progressive cost of project 7 / 50 7. Unit of measurement of site clearance in irrigation channel is A. m B. Sqm C. m3 D. Rm 8 / 50 8. Unit of measurement of skirting is A. m B. Sqm C. Kg D. Rm 9 / 50 9. The volume of course aggregate required to make 100 m3 of 1:2:4 concrete is A. 84 m3 B. 87 m3 C. 90 m3 D. 93 m3 10 / 50 10. Which of the following is the most correct estimate A. Plinth area estimate B. Cube rate estimate C. Detailed estimate D. All of above 11 / 50 11. The depression formed by the junction of two falling gradients is A. Depression B. Valley C. Summit D. All of the above 12 / 50 12. Minimum radius of curvature for any types of curves should not be less than A. 10m B. 12m C. 25m D. 20m 13 / 50 13. As per NRS 2070, a minimum width of foot path should be A. 0.6 m B. 1.2 m C. 1.5 m D. 2 m 14 / 50 14. An underground passes used by pedestrian, vehicular traffic etc. is called, A. Sub way B. Service road C. Fly over D. Drive way 15 / 50 15. The numerical value of base period is A. Less than the crop period B. More than the crop period C. Equal to the crop period D. All the above 16 / 50 16. The duty is largest A. At the head of main canal B. At the head of water course C. On the field D. Same at all place 17 / 50 17. Useful soil moisture for plant growth, is A. capillary water B. gravity water C. hygroscopic water D. chemical water 18 / 50 18. Which of the following crops are in Rabi Groups ? A. Groundnut B. Potato C. Bajra D. None of the above 19 / 50 19. Widely used pipe for rural water supply in Nepal is A. HDP Pipes B. G.I pipes C. PVC pipes D. C.I pipes 20 / 50 20. Two sewer section laid at same grade, will be hydraulically equivalent, if A. Their discharge capacity when running full are equal B. Their flow velocity when running full are equal C. Their flowing area running full are equal D. All the above factors are equal. 21 / 50 21. Wholesome water is also known as A. Potable water B. Polluted water C. Contaminated water D. All of the above 22 / 50 22. The maximum concentration of zinc in drinking water is A. 2 ppm B. 3 ppm C. 4 ppm D. 5 ppm 23 / 50 23. Which of the following wall is not designed for taking lateral load. A. Buttress B. Gravity C. Lateral D. Counterfort 24 / 50 24. Shape of gravity dam is A. Triangular shape B. Trapezoidal shape C. Rectangular shape D. Any shape 25 / 50 25. Black cotton soil is unsuitable for foundation because of its . A. Low bearing capacity B. Uncertain permeability C. Cohesive properties D. None of the above 26 / 50 26. Raft foundation are generally preferred to when the area required for individual footing, is more than A. 25% of total area B. 30% of total area C. 40% of total area D. 50% of total area 27 / 50 27. The bending moment in a cable carrying a system of load A. Zero at all points B. Minimum at the center C. Maximum at the center D. None of the above 28 / 50 28. In case of cantilever beam, main bars are kept A. At bottom B. At Centre C. At Top D. Anywhere 29 / 50 29. Concrete is said to be grade of M20, if its 28 day strength is A. 2kg/ mm2 B. 20 kg/mm2 C. 200 kg/ mm2 D. 2000 kg/mm2 30 / 50 30. Short column taking maximum load having equal section A. Sal B. Pcc C. Chir D. Pine 31 / 50 31. Shallow footing is one whose depth is A. Always equal to width B. Less than the width C. More than the width D. Both A & B 32 / 50 32. The soil moisture driven off by heat, is called A. free water B. hydroscopic water C. gravity water D. none of these 33 / 50 33. The ratio of the volume of voids to the total volume of the given soil mass, is known A. porosity B. specific gravity C. void ratio D. water content 34 / 50 34. The soil transported by running water is called A. Alluvial soil B. Lacustrine soil C. Aeolien soil D. Marine soil 35 / 50 35. The ratio of maximum velocity to average velocity for steady flow between fixed parallel plate is A. 1/3 B. 1/6 C. 3/2 D. 2/3 36 / 50 36. Floating methods is used for the measurements of A. Discharge B. Head C. Pressure D. None of the above 37 / 50 37. Head loss increasing with A. Increasing with velocity B. Decreasing with velocity C. Decreasing with lengths of pipe D. Increasing in diameter of pipe 38 / 50 38. If the velocity, pressure, density etc change at a point with respect to time, the flow is called A. Uniform B. Compressible C. Unsteady D. Incompressible 39 / 50 39. Section modulus of circular section is A. πD4/64 B. πD4/32 C. πD3/32 D. πD3 /64 40 / 50 40. Which of the following materials will have the highest young modulus ? A. Brass B. Timber C. Mild steel D. Steel 41 / 50 41. Tensile test is done for A. Brittle Material B. Ductile Material C. Elastic material D. Plastic Material 42 / 50 42. The property of a materials by which it can be beaten or rolled into plates, is called A. Malleability B. Ductility C. Plasticity D. Elasticity 43 / 50 43. Dormant period ( 2-5 hrs) is concerned with A. Hydration of cement B. Fineness of cement C. Soundness of cement D. All of the above 44 / 50 44. The loss of ignition in cement should not exceed A. 1 % B. 4 % C. 8 % D. None of above 45 / 50 45. Which have of following maximum crushing strength A. Gneiss B. Sandstone C. Quartzite D. Mica 46 / 50 46. Spalling hammer is used for A. Rough dressing of stone B. Quarrying of stone C. Craving of stone D. All of the above 47 / 50 47. Contour line with U-shaped with convexity towards lower ground indicate.. A. Valley B. Ridge C. Saddle D. Vertical cliff 48 / 50 48. For an indirect ranging the number of ranging rods are required A. 3 B. 4 C. 5 D. 6 49 / 50 49. In plane survey, the curvature of the earth surface is not taken into account , the area of field should be less than A. 260 km2 B. 250 km2 C. 160 km2 D. all of above 50 / 50 50. The main principle of survey is A. working from whole to part B. Working from part to whole C. Both of above D. None of above Your score is The average score is 66% 0% Restart quiz Exit loksewamcqmock testpscsub engineer
