111 Sub-Engineer Mock Test of 50 Past Question #38 Sub-Engineer Collection of 50 Past Question from Loksewa Aayog Mock Test. 1 / 50 1. The amount of water required to fill up the pore spaces in soil particles by replacing all air held in pure space in known as: A. filled capacity B. available moisture C. saturation capacity D. all of the above 2 / 50 2. If the wearing course of road is 5cm, base course is 15cm, sub base course is 15cm and capping layer is 15cm then what will be thickness of payment? A. 35cm B. 50cm C. 5cm D. 20cm 3 / 50 3. For transportation purposed in Nepal. the first preference is given to : A. airlines B. roadways C. railways D. shipping 4 / 50 4. The maximum super-elevation on hill roads should not exceeds : A. 7% B. 8% C. 9% D. 10% 5 / 50 5. A wall constructed to retain the earth from slippage on the hill side of the roadway is called: A. breast wall B. retaining wall C. parapet wall D. wing wall 6 / 50 6. Specification of a construction work clearly defines: A. the qualitative aspects of work B. the quantitative aspects C. consequences of related works D. all of the above 7 / 50 7. The district rate finalizing committee does not include the representative of: A. Nepal Engineering's Association, district unit B. District Development Committee office C. contractor's Association D. district technical office 8 / 50 8. What is the maximum overhead added to the rate analysis? A. 5% B. 10% C. 15% D. 20% 9 / 50 9. An RCC element, 1m deep and 0.5m wide require minimum reinforcement @ 1% of gross sectional area, what will be area of reinforcing bars? A. 500mm² B. 1000mm² C. 5000mm² D. 50000mm² 10 / 50 10. The first stage of a construction is: A. allotment of fund B. initiation of proposal C. preparation of tender D. acceptance of tender and agreement 11 / 50 11. The completion report includes: A. the details of the final bill paid to the contractor B. the detail of the all, bills paid to the contractor C. the details of all the bills, variation along with as built drawing D. the compilation of all the document during project implementation 12 / 50 12. Muster rolls are used for: A. to pay wages of workers employed on daily basis B. to record the daily construction activities C. to evaluate the construction activities D. to evaluate the performance of workers 13 / 50 13. Which types of network was first develops for planning of any project: A. PERT B. CPM C. mile stone D. bar chart 14 / 50 14. Classification of Airport by ICAO is based on: A. runway length B. wheel load C. both runway length and wheel load D. capacity of airport 15 / 50 15. If an air traffic control tower is needed at the airport, it is usually located on the roof of: A. terminal building B. administrative building C. any where D. should not be placed above terminal building 16 / 50 16. Contour lines look to cross each other in case of: A. a dam of vertical face B. an overhanging cliff C. a steep hill D. a deep valley 17 / 50 17. The triangle formed by joining the position of the known points on plane table survey is known as: A. small triangle B. medium triangle C. great triangle D. equilateral triangle 18 / 50 18. An error is measured length due to the sag of chain or tape is known as: A. positive error B. negative C. compensating error D. instrumental error 19 / 50 19. In the scale of map is 1:25000 what it means: A. 1cm in map equals to 25000 cm in field B. 1m in map equals to 250km in field C. 1cm is map equal to 25m in field D. none of above 20 / 50 20. You are requested to carry out a survey for the construction of a small airport in mountainous region of Nepal. Which of the following surveying method you will choose? A. plane tabling B. chain surveying C. leveling D. tacheometric surveying 21 / 50 21. The fineness of cement is tested by: A. air permeability method B. le-chattier method C. vicat's apparatus D. all of the above 22 / 50 22. Sand has minimum volume when: A. absolutely dry stage B. absolutely wet stage C. both of above D. none of above 23 / 50 23. The main constituents of Portland cement are: A. lime, silica and alumina B. lime, silica and alumina C. alumina, silica, and iron oxide D. lime, alumina and iron oxide 24 / 50 24. The process of hardening the concrete by keeping its surface moist is known as: A. placing B. curing C. wetting D. compacting 25 / 50 25. Portion of the brick obtained by cutting a brick its length wise into two portion: A. header B. queen closer C. half bats D. king closer 26 / 50 26. The ratio of change in volume to the original volume is called : A. linear strain B. lateral strain C. volumetric strain D. poison's ratio 27 / 50 27. A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth, is A. 2.5 B. 2.0 C. Less than 2 D. Less than 2.5 28 / 50 28. When a rectangular beam is loaded transversely the maximum compressive stress is developed on the: A. top layer B. neutral axis C. bottom layer D. every cross section 29 / 50 29. Velocity of flow may be determined using A. division of discharge to area of flow B. product of area and discharge divided by 100 C. product of wetted perimeter and hydraulic radius D. all of above 30 / 50 30. A vertical wall is subjected with a liquid pressure on its one side, the total pressure on the wall acts at a distance of…..from the liquid surface. A. H/3 B. 2H/3 C. H/2 D. 3H/4 31 / 50 31. The discharge through a V notch weir is directly proportional to A. bed slope of channel upstream B. depth of flow C. top width of the notch D. angle of notch and depth of the flow 32 / 50 32. Which of the following is not the purpose of a foundation? A. to distribute the weight of structure B. to load the sub stratum evenly C. to provide a level surface for building construction D. to increase the safe bearing capacity of soil 33 / 50 33. Moisture content of saturated soil equal to: A. 0% B. 100% C. 50% D. 90% 34 / 50 34. Consolidation test of a soil sample is carried out to determine: A. the void ratio in soil B. the decrease in total volume C. the liquid limit of soil D. the plastic limit of soil 35 / 50 35. Bearing capacity of soils depends on: A. physical characteristics of soil particles B. moisture content of soil C. both of above D. none of above 36 / 50 36. Which type of soil you prefer for the filling of the runway of an airport? A. salty soil B. sandy soil C. clay D. boulder 37 / 50 37. In a singly reinforced beam (concrete) as the load increase: A. only concrete will resist tension B. only steel bars will resist tension C. both concrete and steel will resist tension D. both concrete and steel resist compression 38 / 50 38. A simply supported beam of span L carries a uniformly distributed load W. The maximum bending moment M is: A. WL/2 B. WL/4 C. WL/8 D. WI/16 39 / 50 39. A column is defined as short if: A. lef/b<8 B. lef/b<10 C. lef/b<12 D. lef/b<16 40 / 50 40. The wall constructed to resist horizontal pressure is: A. main wall B. partition wall C. retaining wall D. all of above 41 / 50 41. The platform in which window rests on the wall is: A. sill B. jamb C. lintel D. wedge 42 / 50 42. Which of the following is not true about a cavity wall? A. air space is provided within the wall B. metal or ties are used to join the strips of wall C. air space is filled with suitable material D. concrete or suitable material can be used for wall construction 43 / 50 43. Different types of bonds used in bricks masonry work due to: A. break vertical joint and to provide strength B. better aesthetic value C. reduce the quantity of brick D. use the broken bricks at joint 44 / 50 44. For the design of water tank in a remote area of Nepal, how much domestic demand you consider? A. 45 lpcd B. 120 lpcd C. 65 lpcd D. 145 lpcd 45 / 50 45. The rate of flow in artisan spring is A. increase in rainy season B. constant in all conditions C. decrease in drought seasons D. increases as water table rises 46 / 50 46. It is practical to design sewer for the soft cleaning velocity at: A. ultimate peak flow B. minimum flow C. maximum flow D. extra flow 47 / 50 47. Baffle wall in septic tank is: A. short side wall B. long side wall C. honeycomb intermediate wall D. none of above 48 / 50 48. When designing the canals, manning’s formula’s generally used for A. non uniform flow B. uniform flow C. surface flow D. all of above 49 / 50 49. Maximum water required in case of paddy is at the time of: A. pudding B. seeding C. harvesting D. flowering 50 / 50 50. Spillways are generally constructed for : A. divert the flow B. control the sediment C. block the river D. discharge the excess flow Your score is The average score is 71% 0% Restart quiz Exit civil engineerloksewamcq civilmcqcivilmock testpscsub engineersub engineer mock test