Dumpy level is an optical surveying leveling instrument consisting a telescope tube firmly secured in two collars fixed by adjusting screws to the stage by the vertical spindle.
Dumpy Level is a very useful instrument for civil engineering survey. In this tutorial you will learn the set up process of a dumpy level along with the use of it. Sir will describe all details of dumpy level in this video.
- Dumpy Level
- Dumpy Level Survey Tutorial- Staff Reading
- How to Use Dumpy Level- Tutorial With Example