WTTAP Barrier Basics (Virtual)
Course Summary: This 2.5-hour virtual training explores the basics of longitudinal roadside barriers. Discussion will focus on why and when barriers are needed on the roadway, review the types and […]
$20
Course Summary: This 2.5-hour virtual training explores the basics of longitudinal roadside barriers. Discussion will focus on why and when barriers are needed on the roadway, review the types and […]
Using proper patching and repair techniques can improve structural integrity and restore rideability for pavements experiencing local failures. This 2-hour training compares partial- and full-depth repair techniques along with materials […]