PLANE TABLE SURVEYING - Quiz

1) What is the name of method in which tracing paper is used over the drawing sheet to solve the problems?

Bessel s method Traversing method Trial and error method Tracing paper method

2) What is name of the level which does not required any protection from the sun?

Auto level Tilting level Dumpy level Wye (y) level

3) What is the name of the error that the fittings of table and tripod being loose?

Errors of manipulation Errors of sighting Errors of instrumental Errors of plotting

4) How you will test the plane table board that the upper surface of the board should be perfect plane?

Checks the straight edge in all directions Set up and level the plane table over a station If the bubble is not central position, the error by keeping packing between the underside of the board Correct the edge by filling and again test

5) What is the colour of road metalled bridge?

Burnt sienna Burnt timber Crimson Lake Prussian blue