بنك الاسئلة ESR 2010 2ND 302

1-      Explain how to survey an area using chain, tapes and ranging poles?

2-      Describe in some details Serial Leveling in terms of its aim, codification, instruments used in implementation and common errors and ways to avoid them?

3-      Explain how Theodolite can be used in calculation of the elevation difference between two points?

4-      Draw a sketch explaining how you can check the Level’s Accuracy?