Surveying in Civil Engineering Please enter your mail id before submitting to get the correct answers on your mail.1. Survey performed to prepare a plan or map of a region which includes natural as well as and man-made features including elevation is known as Topographic survey Control surveying Land surveying Engineering survey2. Closed contours with higher value Outwards represents Depression Plain surface Hillock None3. The basic principle of surveying is to be able to work out the position of a point from some other point or points, positioning from the known features to the unknown ones. True False4. All survey work follows a simple four-step procedure: Select the correct order Planning> Collecting Measurements> Processing Measurements> Drawing Up Planning> Collecting Measurements> Drawing Up> Processing Measurements Planning> Processing Measurements> Collecting Measurements> Drawing Up Collecting Measurements>Planning> Processing Measurements> Drawing Up5. Closed contours with higher value inwards represents Depression Plain surface Hillock None6. If the staff is not held vertically at a levelling station, the reduced level calculated from the observation would be Less than true RL True RL More than true RL None of the above7. Survey performed to explore site conditions and availability of infrastructures is called Reconnaissance survey Preliminary survey Location survey Control surveying8. The first reading taken on a bench mark with levelling staff inverted is entered in the field book as +ve fore sight —ve back sight —ve fore sight +ve back sight9. In a well-conditioned triangle, no angle should be less than 30º 50º 40º 60º10. In a whole circle bearing system, S250 15' E corresponds to 115º 15' 205º 15' 154º 45' 334º 15'Be sure to click Submit Quiz to see your results!Please enter your mail id to get the correct answers on your mail. (We don't misuse or display your mail id to anyone) Name Email Time is Up!