Traffic Safety Devices

Traffic Safety Devices establishes policies and procedures for traffic safety systems, including barriers, guardrail, crash attenuators, and end treatments. Provides guidance for application of safety systems. Provides product evaluation and approval for use of proprietary products on the state highway system.


 safety-device-example 

Traffic Safety Systems Guidance (PDF) - March 2019

Supporting Documents:


Randy Hiatt, Traffic Safety Devices Branch Chief
Traffic Operations Headquarters
(916) 654-2465  |  randy.hiatt@dot.ca.gov