SET OUT FROM A SINGLE

REFERENCE POINT

WITH THE 3-4-5 SYSTEM

The EzyProfile 3-4-5 System is an accessory to the EzyProfile System for the specific use of finding the second reference point on a site.

Using the old 3-4-5 rule of Pythagoras theorem, the EzyProfile 3-4-5 System allows a single operator to calculate 90 degrees from their single reference point.