Home» Online Test » Civil Engineering » Surveying Online Test » Paper 1 » Paper 2 » Paper 3 0% Sorry, time's up. To complete the online test, please restart it. Created by Vikash chaudhary This is a FREE online test. Beware of scammers who ask for money to attend this test. Get New Questions in Each Attempt Total Questions: 30 Time Allotted: 30 minutes Passing Score: 50% Randomization: Yes Certificate: No Do not refresh the page! 👍 All the best! 1 / 30 1. Limiting the length of offset depends upon a) accuracy desired b) scale of plotting c) nature of the ground d) all of the above 2 / 30 2. In a tacheometer provided with an anallatic lens, the distance between the object glass and the vertical axis is 15 cm. The focal length of the objective is 15 cm, and that of the anallatic lens is 10 cm. Hence, the distance between the two lenses is a) 17.5 cm b) 25 cm c) 30 cm d) 40 cm 3 / 30 3. A scale representing either three units or only one unit and its fractions up to the second place of the decimal point is a) diagonal scale b) comparative scale c) simple vernier d) shrunk scale 4 / 30 4. Dumpy level is used when a) the number of observations to be taken is large from one level position b) the number of observations to be taken is small from one level position c) fly leveling is to be done d) none of the above 5 / 30 5. The imaginary line passing through the intersection of crosshairs and the optical center of the object is known as: a) line of sight b) line of collimation c) line of axis d) axis of the telescope 6 / 30 6. In the direct method of contouring, the process of locating points lying on a contour is known as a) horizontal control b) vertical control c) ranging d) none of the above 7 / 30 7. Local attraction at a place may be due to a) key bunches b) steel buttons c) current-carrying base wire d) electric storm 8 / 30 8. The contour line can cross one another on a map only in the case of a) a valley b) a ridge c) a saddle d) an overhanging cliff 9 / 30 9. If the length of a transition curve is such that the full super elevation is attained at the junction with the circular curve, the resultant curve is known as a) transition curve b) vertical curve c) compound curve d) reverse curve 10 / 30 10. If the needle of the compass is sluggish the type of error will be a) instrumental error b) personal error c) natural error d) none of the above 11 / 30 11. The number of links in a 30 m metric chain is a) 100 b) 150 c) 180 d) 200 12 / 30 12. The method most suitable for plotting in hilly areas is: a) radiation b) resection c) intersection d) traversing 13 / 30 13. The angular error of closure or summation error should not exceed (Where N is the number of stations or sides.) a) 15√N b) 153√N c) √N d) 3√N 14 / 30 14. With the help of leveling, we measure a) horizontal angle b) vertical angle c) deflection angle d) none of the above 15 / 30 15. If S is the value of one smallest division on the main scale, v is the value of one smallest division on the vernier, and n is the number of divisions on the vernier, then the least count is given by a) s/n b) s/n-1 c) (s+1)/n d) (c - 1)s/n 16 / 30 16. Direction of the closing error is given by a) sin^-1 ΣD/ΣL b) tan^-1 ΣD/ΣL c) sin^-1 ΣL/ΣD d) tan^-1 ΣL/ΣD 17 / 30 17. The permissible limits of error in chaining for measurement on rough or hilly ground are a) 1:2000 b) 1:1000 c) 1:500 d) 1:250 18 / 30 18. The direct method of contouring is a) very slow method b) most accurate method c) suitable for contouring a small area d) all of the above 19 / 30 19. An example of a level surface is a) surface of earth b) surface of sea c) surface of reservoir d) surface of a still lake 20 / 30 20. An instrumental error in compass survey is because a) inaccurate leveling b) variation in declination c) no counterweight provision to counteract dip d) local attraction due to base current-carrying conductors 21 / 30 21. 'SPIRE TEST' is used in the permanent adjustment of theodolite for a) adjusting the plate levels b) adjusting the line of sight c) adjusting the vertical axis d) adjustment of the horizontal axis 22 / 30 22. *The two-peg method is used to check the parallelism between the a) line of collimation and the axis of the bubble tube b) line of collimation and the axis of the telescope c) axis of the bubble tube and the vertical axis d) all of the above 23 / 30 23. *Which instrument is not used in plane table a) plane table b) alidade c) altimeter d) anchor 24 / 30 24. The types of survey in which fieldwork and plotting proceed simultaneously are: a) plane table b) compass c) leveling d) tacheometric 25 / 30 25. A level line is a a) line parallel to the mean spherical surface of the earth b) line normal to the plumb line at all points c) horizontal line d) both (a) and (b) of the above 26 / 30 26. A building is an obstacle to a) chaining but not ranging b) ranging but not chaining c) both chaining and ranging d) none of the above 27 / 30 27. The types of instrument generally used in the survey of gravity water supply system are: a) abney level b) dumpy level c) theodolite d) clinometer 28 / 30 28. The advantage of anallatic lens is a) helps in external focusing b) protection against moisture c) computation becomes easy as the additive constant in the distance formula vanishes d) all of the above 29 / 30 29. The angle that can be set by a French cross-staff is a) 45° b) 90° c) 45° or 90° d) none of the above 30 / 30 30. You are requested to carry out a survey for the construction of a small airport in a mountainous region of Nepal. Which of the following surveying method will you choose? a) plane tabling b) chain surveying c) leveling d) tacheometric surveying Your score is Share your achievement! LinkedIn Facebook Twitter 0% Restart Test Please provide your feedback. Thank you for your valuable feedback. Send feedback Buy Surveying MCQ PDF for Offline Study
