Modified NETC 4-Bar for Through-Truss Bridges

Designator SBB46d
Material Steel Tube/Box (B)
Test Specification NCHRP Report 350
Test Level TL-4
Perm/Temp Permanent
Mounting Type Steel Floor Beam
Deck Type
Aesthetic No
See-Through Yes
Retrofit Yes
Combo Traffic/Pedestrian No
Contact RoadSafe LLC
Drawing Status No Drawing
Manufacturer Non-Proprietary
FHWA Eligibility Letter B-50A.pdf
Components
Drawings SBB46d(final).pdf
Other Docs
Archive
External Links