What is Surveying? What are the instruments are used in it?
[3 marks]Write a short note on plane table surveying.
[4 marks]Explain the principles of surveying.
[7 marks]What is compass? Classified it.
[3 marks]Define the terms: (i) Vertical axis (ii) Telescope inverted (iii) Transiting (iv) Face left observation
[4 marks]Explain in detail with neat sketch : Reiteration method
[7 marks]Explain in detail with neat sketch : Repetition method
Explain the temporary adjustments of a level.
[3 marks]Define the terms: (i) Horizontal plane (ii) Levelling (iii) Bench mark (iv) Mean sea level
[4 marks]Explain the profile levelling with neat sketch.
[7 marks]Narrate the merit and demerit of contouring
[3 marks]Explain any one method of contouring.
[4 marks]The following staff readings were observed successively with a level, the instrument having been moved after third, sixth and eighth readings : 2.228, 1.606, 0.988, 2.090, 2.864, 1.262, 0.602, 1.982, 1.044, 2.684 meters. Enter the above readings in page of a level book and calculate the R.L. of points if the first reading was taken with a staff held on a bench mark of 432.384 meter.
[7 marks]What is tacheometry surveying? How is it helpful?
[3 marks]Write a short note on closing error of traversing.
[4 marks]Explain with neat sketch: characteristics of contour
[7 marks]Draw various patterns of stadia diaphragm
[3 marks]Explain any one method of Interpolation of contour.
[4 marks]Explain the stadia method with neat sketch.
[7 marks]What are the uses of Planimeter?
[3 marks]Explain classification of Triangulation System.
[4 marks]How to measure a baseline? How to do the selection of site for it?
[7 marks]Write a short note on Clinometer.
[3 marks]Explain: Trapezoidal rule
[4 marks]What is Miner’s dial? Draw a neat sketch and explain its constructional feature in detail.
[7 marks]