Durability Of Truncated Dome Systems (A.K.A. Detectable Warnings On Walking Surfaces)
Note: NHDOT currently specifies cast iron for detectable warning systems on sidewalks. The research results contained on this page are presented for informational purposes only.
|Project ID:||MPS 2002-2|
|Researcher:||New Hampshire Department of Transportation|
|Status:||Completed. Monitoring of Phase II installations continues.|
For more information contact the NHDOT Research Engineer at (603) 271-3151