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Roadway Design

Crash Attenuators

 NCHRP 350 and PRIDE Program Approved
(For Permanent Use - Test Level 3 Unless Otherwise Noted)

Approved Products List (APL Category V-1)      ~       Crash Cushion Selection Procedure
QuadGuard Family
QuadGuard -  24”, 30”, and 36”
QuadGuard Wide - 69” and 90”
QuadGuard LMC
QuadGuard LMC Wide   69/90

SCI Products, Inc.
SCI100GM
 
TRACC Family
Note:  All TRACC systems with modular base only.
SHORTRACC- Test Level 2
WIDETRACC
FASTRACC- Approval of Assistant State Engineer, Roadway Engineering Group required.
REACT 350 Energy Absorption, Inc.
REACT 350-4 Test Level 2
REACT 350-6 
REACT 350-9 Test Level 3

 

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