131 Sub-Engineer Mock Test of 50 Past Question #64 Sub-Engineer Collection of 50 Past Question from Loksewa Aayog Mock Test. 1 / 50 1. The total depth of water required by a crop during the entire period of the crop in the field is A. Duty B. Kor depth C. Paleo watering D. Delta 2 / 50 2. Highway code denoted for BP highway is A. H02 B. H04 C. H05 D. H06 3 / 50 3. DOR has categorized “path Repairs” of highway as A. Routine maintenance B. Recurrent maintenance C. Specific maintenance D. Emergency maintenance 4 / 50 4. Which of the following is the most correct estimate A. Plinth area estimate B. Cubic rate estimate C. Detailed estimate D. Building cost index estimate 5 / 50 5. The plinth area of a building not includes A. Area of the wall at the floor level B. Area of stair cover C. Internal shaft for sanitary installation up to 2 sq m. in area D. Area of cantilevered porch 6 / 50 6. Providing and assembling in position framework for the construction of RCC superstructure is measured in A. Meter B. Square meter C. Cubic meter D. Kg 7 / 50 7. Bar chart is drawn for A. Time versus activity B. Activity versus resources C. Resource versus progress D. Progress versus cost 8 / 50 8. District labor rate fixation committee is chaired by A. DDC chairperson B. Chief District Officer C. Location Development Officer D. Mayor of the Municipality 9 / 50 9. Which of the following techniques is advanced and more indicate in modern construction progress review? A. Earned value B. S-curve C. Histogram D. Milestone 10 / 50 10. According to the International Civil Aviation Organization (I.C.A.0.)) the strength of runway pavements, have been coded by A. Seven English alphabets B. Last seven English alphabets C. First seven English alphabets D. First seven numbers 11 / 50 11. Beaufort scale is used to determine A. Strength of winds B. Direction of winds C. Height of air-craft D. None of the above 12 / 50 12. Which of the following international association is the one that represent an authority for aviation A. CAAN B. DOCA C. ICAN D. ICAO 13 / 50 13. An imaginary line lying throughout the surface of ground and preserving a constant inclination to horizontal is known as A. Contour line B. Horizontal equivalent C. Contour interval D. Contour gradient 14 / 50 14. Indirect ranging is adopted when the two ends of a line are A. Mutually invisible B. Two distant C. On a sloping ground D. Separated by a valley 15 / 50 15. If RL of BM is 100 mm, the back sight is 2 m and foresight is 2.50 m, the RL of forwarded station is A. 102.5 m B. 99.50m C. 100.50 m D. 102.00 m 16 / 50 16. For the well condition triangle no angle should be less than A. 30° B. 45° C. 60° D. 75° 17 / 50 17. Portable water is suitable for mixing and curing with PH value A. Not less than 6 B. Not less than 6.5 C. Not less than 7 D. Not less than 7.5 18 / 50 18. Large size aggregate are better in yielding high strength but in case greater than A. 2/3 of the minimum thickness of the member B. 1/3 of the minimum thickness of the member C. 3/4 of the minimum thickness of the member D. 1/4 of the minimum thickness of the member 19 / 50 19. Galvanizing is done with a thin coat of A. Manganese B. Carbon C. Zinc D. Gypsum 20 / 50 20. A good building stone should not absorb water more than A. 5% B. 10% C. 15% D. 50% 21 / 50 21. Moment of inertia of the triangle with respect to base having bas b and height h is equal to A. bh³/12 B. bh³/36 C. hb³/12 D. hb³/36 22 / 50 22. Point of contra flexure is a point where A. Shear force is maximum B. Bending moment is maximum C. Bending moment changes the sign D. Bending moment is zero 23 / 50 23. Shear force is, A. A force acting tangential to the cross-section of the member B. Algebraic sum of transverse forces acting to either side of the section C. Perpendicular to the centroidal axis of the member D. All of the above 24 / 50 24. The discharge over the broad crested weir is maximum when the depth of the flow A. H/3 B. H/2 C. 2H/5 D. 2H/3 25 / 50 25. If a pressure is applied on the surface of a liquid the liquid transmits the pressure equally in all direction is the law by A. Newton B. Archimedes C. Bernoulli D. Pascal 26 / 50 26. A flow in which the quantity of liquid flowing per second is constant is called A. Non-uniform flow B. Turbulent flow C. Steady flow D. Streamline flow 27 / 50 27. In pipe flow, the piezo metric line joining the pressure head in the beginning with the pressure head at the end is called A. Hydraulic gradient line B. Total energy line C. Afflux curve D. Conjugate depth 28 / 50 28. The relationship between void ratio (e) and porosity (n)is A. e = n / (1 + n) B. n = e + 1 / e C. n=e/(1+e) D. n = (1+e)/e 29 / 50 29. Magnitude of capillary rise is more in A. Silts B. Sands C. Clays D. Gravels 30 / 50 30. The hydraulic gradient at the effective stress becomes zero is called A. Maximum hydraulic gradient B. Critical hydraulic gradient C. Zero hydraulic gradient D. None of the above 31 / 50 31. According to Darcy’ law for laminar flow in a homogenous soil, velocity of flow is A. Directly proportional to hydraulic gradient B. Inversely proportional to hydraulic gradient C. Equal to hydraulic gradient D. None of the above 32 / 50 32. A shallow foundation is usually designed as a foundation, which has A. Depth less than 0.6 m B. depth less than its width C. Depth less than 1.0 m D. None of the above 33 / 50 33. Serviceability is complied by a deflection criteria in a beam by limiting the deflection within A. Span/depth B. Span/250 C. FOS/1.5 D. All of the above 34 / 50 34. A plate load test is useful to estimate A. Bearing capacity of foundation B. depth less than its width C. Both (A) and (B) D. None of the above 35 / 50 35. The Modular ratio of concrete (m) is equal to A. m = Ec/Es B. m = Es / Ec C. m = Es * EC D. None of the above 36 / 50 36. The process of placing new foundation or strengthening on existing foundation is known as A. Shoring B. Underpinning C. Dewatering D. Piling 37 / 50 37. Which one of the following is not a source of dampness in walls and floors ? A. Rain beating against external wall B. Moisture rising up in wall from ground C. Efflorescence effect on wall D. Condensation of atmospheric moisture 38 / 50 38. A shallow foundation is a foundation that A. Has a low bearing capacity B. Has a depth of embedment less than its width C. Is nesting on the ground surface D. Causes less settlement 39 / 50 39. The bond which is formed by the alternate course of headers and stretcher is called A. English bond B. Flemish bond C. Facing bond D. Garden wall bond 40 / 50 40. The approximate ratio of the strength of cement concrete of 7 days to that of 28 days is A. 0.65 B. 0.87 C. 1.00 D. 1.15 41 / 50 41. In facultative zone of oxidation pond, a reaction takes place with A. Formation and decay of algae B. Formation of organic acids C. Formation and decay of bacteria D. Formation of ammonia and methane 42 / 50 42. Water security plan is prepared A. For consumptive use B. For long term minimization of hazards and risks C. For quality water storage D. For community participation 43 / 50 43. Design period of water supply scheme at city area is taken as in Nepal A. 10 yrs B. 15 yrs C. 20 yrs D. 25 yrs 44 / 50 44. Minimum required residual head at public tap stand is not less than A. 5 m B. 10 m C. 15 m D. 20 m 45 / 50 45. For a given depth of flow in a canal the velocity which keeps the canal free from silting and scouring is called A. Optimum velocity B. Economic velocity C. Ideal velocity D. Critical velocity 46 / 50 46. The relationship between duty (D) and delta (Δ ) is expressed as A. D=8.64B/Δ B. B=8.64Δ/D C. Δ = 8.64B*D D. Δ = 8.64D/B 47 / 50 47. The crest level of an emergency spill way is kept at A. The same level as the main spill way B. Slightly below the crest of the main spill way C. At the full reservoir level D. Slightly above the main spillway 48 / 50 48. When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is A. Seal coat B. Tack coat C. Prime coat D. Spray of emulsion 49 / 50 49. Penetration test on bitumen is used for determining its A. Grade B. Viscosity C. Ductility D. Temperature susceptibility 50 / 50 50. In case of a multi-lane road, overtaking is generally permitted A. From right B. From left C. From both sides right and left D. Not at all Your score is The average score is 60% 0% Restart quiz Exit loksewamcqmcq civilmock testpscsub engineersub engineer mock test