Topcon Paver System 5 User Manual

Stringline Setup
Topcon Paver System Five Operator’s Manual
3-12
Verifying Grade
Verifying grade requires measuring the distance from the cut
ground to the Sonic Stringline. To check grade, use a Grade
Checking Lath to check the levelness and depth of cut with the
Sonic Stringline.
The following figures show an example of a hub offset of 1.5 feet
from the edge of the road, and a hike-up of 2.0 feet.
1. Construct a Grade Checking Lath using a lath, a level bubble,
nails, and standard hand tools as shown in Figure 3-16.
Figure 3-16. Grade Checking Lath
1.5'
2.0'
NAILS
TY-WRAP OR TAPE
LEVEL BUBBLE TO LATH
1.5'

Topcon Paver System 5 Specifications

General

Brand	Topcon
Model	Paver System 5
Category	Control Systems
Language	English