Washington DC Historic Retrofit

Designator SBB18b
Material Steel Tube/Box (B)
Test Specification NCHRP Report 350
Test Level TL-2
Perm/Temp Permanent
Mounting Type Curb/Sidewalk
Deck Type Conventional Reinforced Concrete
Aesthetic Yes
See-Through No
Retrofit Yes
Combo Traffic/Pedestrian No
Contact
Drawing Status Not Reviewed
Manufacturer Non-Proprietary
FHWA Eligibility Letter
Components
Drawings dc_historic_plan.tif
dc_historicplan.tif
Other Docs dc_historicp1.pdf
dc_historicp2.pdf
Archive
External Links