## CE6304 SURVEY Question Papers

Anna University Regulation 2013 CIVIL CE6304 SURVEY Question Papers for previous years are provided below. Previous Year Question Papers for CIVIL 3rd SEM CE6304 SURVEYING I are listed down for students to make perfect utilization and score maximum marks with our study materials.

### Anna University Regulation 2013 CIVIL Engineering (CIVIL)

#### Part – A

1. Indicate the conventional signs for (a) main station (c) wire fencing (b) boundary line (d) benchmark.
2. Who are ‘leader’ and ‘follower’ when a line is being chained?
3. What is magnetic declination?
4. What is orientation? Why 1S it done?
5. What are the different types of leveling staves?
6. What is horizontal equivalent? Why is it not constant?
7. State the location and function of a plate bubble in a theodolite.
8. What are latitude and departure? What are their sign conventions?
9. What is the versed sine of a curve? Express it mathematically.
10. What is a mass diagram? Why is it prepared?

#### Part – B

11. (a) (1) What are the accessories required for a chain survey? Explain the functions of each. (10)
(ii) An old map was plotted to a scale of 40 m to 1 cm. Over the years, this map has been shrinking, and a line originally 20 em long is only 19.5 em long at present. If the present area of the map measured by planimeter is 125.50 cm2, find the true area of the land surveyed if the 20 m chain was 5 em too long. (6)

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