UDOT 2020 Guidelines for Crash Cushions and Barrier End Treatments https://drive.google.com/file/d/1hfARGsEUqb9coN-jgeesW0OvRXSA9lzy/view?usp=sharing

Description:

All systems listed in this guide for permanent installation have been approved for use on the State and National Highway System and are NCHRP 350 or MASH compliant.