NAC
DYNAMICS

Low Coountry Regional
17 / 35 - 60mph - Offset 20ft
10/23/2012 3:47 PM
1000 2000 3000 4000
20 0.69 0.70 0.70 0.71 0.70 0.73 0.71 0.73 0.71 0.81 0.77 0.75 0.77 0.74 0.72 0.85 0.79 35
CL - - - - - - - - - - - - - - - - -
17 20 0.78 0.72 0.76 0.76 0.74 0.77 0.76 0.77 0.66 0.72 0.74 0.72 0.63 0.65 0.70 0.71 0.68
60 MPH Pavement Friction Classification Key Range Minimum Value Maximum Value      Average Friction: 0.73      Average Ground Temperature: 97.00°F
0.00  - 0.27 Average Ambient Temperature: 87.50°F
Minimum Level 0.28  - 0.37 1/3 Average Friction: 0.73
Maintenance Level 0.38  - 0.65 2/3 Average Friction: 0.74
Design/Construction Level 0.66  - 1.00 3/3 Average Friction: 0.73

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