SURVEYOR

Q. Function of survey to identify path of insertion.
It is a mechanical device to mark, analyze, and record favourable undercuts — function

 Parts —
1. Horizontal arm
2. Vertical arm
3. Platform
4. Surveying arm
5. Mandrel
6. Cast holder/surveying table

 Tools
1. Analyzing rod
2. Undercut gauge
3. Carbon marker
4. Wax knife

 Tripoding
- (select 3 points) It is the transfer of 3 points from primary to master cast
- Role : transfer of orientation