These guide specifications provide guidance for developing transportation contract specifications and are the national standard for best practices in highway and road construction. This consensus-based guide ..... Read More
This 2020 3rd edition includes the following revisions and updates from the previous 2015 2nd edition: new fracture mechanics-based model for reflective cracking in AC overlays over flexible, ..... Read More
The AASHTO Materials Standards contain specifications, test methods, and provisional standards commonly used in the construction of highway facilities.
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Please forward this brief survey to your Maintenance, Construction, or Traffic Safety managers in your agency with responsibility for pavement marking standards and practices. The Utah Department of Transportation (UDOT) is seeking information on your state DOT's experience with the application of Temporary Striping and Permanent Striping during the wintertime. We are seeking to improve the retroreflectivity and durability of striping (primarily paint) that is applied when needed in the winter.
The following questions were asked as part of this survey:
1. Does your state DOT have a Policy or Specification that you would be willing to share that describes your requirements for the application of both Temporary Striping and Permanent Striping during the wintertime? If yes, please provide links or attachments with these Policies or Specifications and a short explanation.
2. What is the contact information for the person in your state DOT with whom we may follow up to learn more?
David Stevens Project Manager P.O. Box 148410 Salt Lake City, Utah 84114-8410 United States Phone: United States E-Mail Address:firstname.lastname@example.org