Introduction to Instruments

(A-2)

This five-day class involves applying knowledge and techniques learned in the A-1 course to the use of transits for the measuring of simple angles and extending lines.

Topics covered in this course include:

 Basic trigonometry

 Reading verniers scales

 Building and geometric layout.

Graduates must demonstrate a working knowledge of trigonometry tables, stake markings, mathematics and the record keeping involved for simple layout and grade control work.

Basic construction skills