USR | Perimeter Security SolutionsNews From USRUSR GRAB-300 Successfully Crash Tested to ASTM M50 Standard- July 15, 2008 USR &124; Universal Safety Response, Inc. has once again set a new standard for safety and security by successfully crash testing minimum and maximum-width configurations for its GRAB-300 active vehicle barrier system in accordance with the newest ASTM standards. The GRAB is now the longest active vehicle barrier ever certified, with a protected width ...http://www.usrgrab.com/blog/?p=13 |