NAC
DYNAMICS

Orangeburg
17 / 35 - 60mph - Offset 20ft
4/3/2013 12:37 PM
1000 2000 3000 4000
20 0.78 0.81 0.76 0.78 0.82 0.77 0.79 0.78 0.76 0.77 0.79 0.78 0.79 0.75 0.75 0.79 35
CL - - - - - - - - - - - - - - - -
17 20 0.75 0.78 0.77 0.84 0.77 0.79 0.78 0.75 0.79 0.78 0.74 0.78 0.78 0.75 0.76 0.77
60 MPH Pavement Friction Classification Key Range Minimum Value Maximum Value      Average Friction: 0.78      Average Ground Temperature: 77.50°F
0.00  - 0.27 Average Ambient Temperature: 64.00°F
Minimum Level 0.28  - 0.37 1/3 Average Friction: 0.79
Maintenance Level 0.38  - 0.65 2/3 Average Friction: 0.77
Design/Construction Level 0.66  - 1.00 3/3 Average Friction: 0.78

Copyright © 2009 NAC Dynamics, LLC. All rights reserved. U.S. Patent 7117716