RESTORE Longitudinal Barrier

Designator SGM39
System Type Median Barrier (M)
Test Specification AASHTO MASH 2016
Test Level TL-4
Rail Type Other
Deflection Category Semi-Rig
Dynamic Deflection 12" [305mm] < DD ≤ 24" [610mm]
Working Width 48" [1219mm] < WW ≤ 72" [1829mm]
Aesthetic No
Width 12" [305mm] < W ≤ 24" [610mm]
Height H > 33" [838mm]
Manufacturer Non-Proprietary
Drawing Status As Submitted
Contact Midwest Roadside Safety Facility
FHWA Eligibility Letter B-284.pdf
Components High-Strength Structural Hex Bolt & Nut
High-Strength Hex Nuts
High-Strength Structural Hex Nuts
Threaded Rod
Plain Round Washer
Hardened Round Washer
Drawings SGM39_draft20161207.pdf
Other Docs
Archive
External Links