NAC
DYNAMICS

Low Contry Regional
5 / 23 - 40mph - Offset 15ft
10/23/2012 2:57 PM
1000 2000 3000 4000 5000
15 0.71 0.68 0.68 0.68 0.73 0.77 0.76 0.73 0.74 0.75 0.76 0.75 0.76 0.76 0.78 0.80 0.79 0.83 0.80 0.73 23
CL - - - - - - - - - - - - - - - - - - - -
5 15 0.67 0.72 0.73 0.73 0.71 0.70 0.76 0.73 0.72 0.68 0.70 0.69 0.69 0.70 0.69 0.68 0.70 0.68 0.74 0.71
40 MPH Pavement Friction Classification Key Range Minimum Value Maximum Value      Average Friction: 0.73      Average Ground Temperature: 99.50°F
0.00  - 0.41 Average Ambient Temperature: 87.00°F
Minimum Level 0.42  - 0.51 1/3 Average Friction: 0.71
Maintenance Level 0.52  - 0.71 2/3 Average Friction: 0.73
Design/Construction Level 0.72  - 1.00 3/3 Average Friction: 0.75

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