1352 Sub-Engineer Mock Test of 50 Past Question #100 Sub-Engineer Collection of 50 Past Question from Loksewa Aayog Mock Test. 1 / 50 1. The initial setting time for ordinary Portland cement as per Nepal standard should not be less than…… A. 10 minutes B. 30 minutes C. 60 minutes D. 600 minutes 2 / 50 2. The joints provided in wooden floor are A. tongue and groove B. butt C. dove tail D. tee joint 3 / 50 3. The vertical faces of a door opening which support frame of the door are A. jambs B. posts C. reveals D. styles 4 / 50 4. The self cleaning velocity, in order to prevent settling down of sewage at the bottom in large sewer is A. 0.25 m/s B. 0.50 m/s C. 0.75 m/s D. 1.5 m/s 5 / 50 5. The length of septic tank is determined by A. self cleaning velocity B. width of tank C. depth of tank D. all of the above 6 / 50 6. A deep well A. easily gets dried up during summer B. may yield constant discharge C. is not deeper than a shallow well D. is formed by just tapping the nearest aquifer to the ground 7 / 50 7. Most important source of water for public water supply, is A. lakes B. lakes C. streams D. rivers 8 / 50 8. Which is the best hydraulic section of the following open channel cross-section? A. Rectangle B. Trapezoidal C. Trapezoidal D. Semicircle 9 / 50 9. When a canal is carried over a natural drainage, the structure provided, is known as A. syphon B. aqueduct C. super passage D. syphon-aqueduct 10 / 50 10. The consumptive use of water for a crop. A. is measured as volume of water for a crop B. is measured as depth C. may be supplied partly by precipitation and partly by irrigation D. all of the above 11 / 50 11. A diversion head work, is constructed to… A. raise water level at the head of the canal B. regulate the intake of water into the canal C. reduce fluctuations in the supply level of the river D. all of the above 12 / 50 12. The width formation of a road means the width of………. A. carriage way B. pavement and shoulders C. embankment at ground level D. embankment at the top level 13 / 50 13. Patching should be done just A. after rainy season B. after summer season C. before winter season D. before rainy season 14 / 50 14. Camber is provided in roads for A. effective drainage B. counteracting centrifugal force C. for braking efficiency D. none of the above 15 / 50 15. The maximum super elevation on hill road should not exceed A. 5% B. 7% C. 8% D. 10% 16 / 50 16. Which of the following is the most correct estimate? A. Detailed estimate B. Plinth area estimate C. Cube rate estimate D. Building lost index estimate 17 / 50 17. The value of property that can be obtained at any particular time from the open market if the property is put for sale, is known as.. A. book value B. market value C. current value D. tradeable value 18 / 50 18. Which of the following is not an essential part of general specification of public works? A. Material details B. Work methodology C. Illustrative sketches D. Mode of measurement for payment 19 / 50 19. In specification of earth work in foundation trenches, specified lead is………….. A. 30 m B. 1.5 m C. 50 m D. 100 m 20 / 50 20. Gantt chart is used for…………….. A. scheduling a project B. planning a project C. Implementation of a project D. none of the above 21 / 50 21. Critical path is ……………. A. always longest B. always shortest C. may be long D. may be short 22 / 50 22. Functional organization system of working was introduced by…… A. F.W. Taylor B. Henry Gantt C. M.R. Walker D. Newton 23 / 50 23. Which of the following is not a part of a contract agreement? A. Price schedule B. Work schedule C. Manning schedule D. cost estimate 24 / 50 24. A domestic airport is an airport that handle only………….. A. flight from the different country B. flight within the same country C. both 'a' and 'b' D. none of the above 25 / 50 25. I.C.A.O. has classifies A. runways B. lengths C. pavement strengths D. all of the above 26 / 50 26. The fundamental principle of surveying is to work from the………… A. whole to the part B. part to the whole C. lower level to the higher level D. higher level to the lower level 27 / 50 27. If the smallest division of a vernier is longer than the smallest division of its primary scale, the vernier is known as…………….. A. direct vernier B. double vernier C. rectrograde vernier D. simple vernier 28 / 50 28. The horizontal angle between the true and magnetic meridian at a place is called…………….. A. azimuth B. declination C. local attraction D. magnetic bearing 29 / 50 29. Contour lines…. A. cross each other B. end abruptly C. are uniformly spaced D. close somewhere 30 / 50 30. The final setting time of ordinary cement should not be more A. 2 hours B. 4 hours C. 8 hours D. 10 hours 31 / 50 31. The liquid part of the paint is called…….. A. pigment B. vehicle C. solvent D. drier 32 / 50 32. Heavy stone is suitable for A. arches B. roads C. rubble masonry D. retaining wall 33 / 50 33. Bitumen is generally obtained from…………….. A. organic material B. petroleum product C. synthetic material D. coal 34 / 50 34. A cantilever beam is one which is A. fixed at both ends B. fixed at one end and free at other end C. supported at its ends D. supported on more than two supports 35 / 50 35. The inclined member carrying compressive load in case frames and trusses is……………. A. post B. stanchion C. strut D. column 36 / 50 36. A beam is said to be loaded is pure bending when…………. A. bending moment is constant B. bending moment is zero C. bending moment is changing linearly D. bending moment and shear force are changing linearly 37 / 50 37. Young’s modulus is the ratio of A. Volumetric stress / Volumetric strain B. Lateral stress / Lateral strain C. Longitudinal stress / Longitudinal strain D. Shear stress / Shear strain 38 / 50 38. The flow in a pipe or channel is said to be uniform when A. the liquid particles at all sections have the same velocities B. the liquid particles at different sections have different velocities C. the quantity of liquid following per second is constant D. each liquid particle has different path 39 / 50 39. The flow in open channel is said to be sub critical if the ‘Froude no. is A. less than 1.0 B. equal to 1.0 C. greater than 1.0 D. none of the above 40 / 50 40. Viscosity of a liquid………….. A. drops with temperature B. rises with temperature C. does not vary with temperature D. remains constant upto a certain temperature 41 / 50 41. One liter of water occupies A. 100 cm³ B. 500 cm³ C. 250 cm³ D. 1000 cm³ 42 / 50 42. Terzaghi’s theory of one dimensional consolidation assumes. A. soil is homogeneous and fully saturated B. water and soil particles are in compressible C. deformation of the soil is entirely due to change in volume D. all of the above 43 / 50 43. Rankine’s earth pressure theory assumes that back of the wall is A. plane and smooth B. vertical and smooth C. plane and rough D. vertical and rough 44 / 50 44. A foundation is called shallow, if its depth is A. equal to its width B. two times its with C. 1/6 of its width D. 1/2 of its width 45 / 50 45. The angle of internal friction & for cohesive soils is equal to. A. zero B. 30° C. 45° D. 15° 46 / 50 46. The effective span of a simply supported slab is A. clear span plus effective depth of slab B. span between outer faces of two walls C. distance between the centre of bearing D. none of the above 47 / 50 47. If slenderness ratio for a column is 100 then the column is said to be A. long B. short C. medium D. none of the above 48 / 50 48. The property of concrete in which the water tends to rise to the surface while placing and compacting is called A. segregation B. bleeding C. bulking D. creep 49 / 50 49. The diameter of bars for main reinforcement in slabs, may vary from A. 2 to 4 mm B. 4 to 8 mm C. 8 to 14 mm D. 14 to 18 mm 50 / 50 50. The minimum depth of foundation in clayey soil is A. 0.5 m B. 0.7 m C. 0.9 m D. 1.2 m Your score is The average score is 63% 0% Restart quiz Exit civil engineerloksewamcq civilmock testsub engineer mock test