TL4 NC Vertical Wall

Designator SBC55d
Material Cast-in-Place Concrete (C)
Test Specification AASHTO Guide Spec for Bridge Railings
Test Level TL-4
Perm/Temp Permanent
Mounting Type Deck
Deck Type Conventional Reinforced Concrete
Aesthetic No
See-Through No
Retrofit No
Combo Traffic/Pedestrian No
Contact North Carolina DOT
Drawing Status Review Complete
Manufacturer Non-Proprietary
FHWA Eligibility Letter B-234.pdf
Components
Drawings NCDOT42 vertical wall drawings.pdf
Other Docs FHWA Approval Letter.pdf
Archive
External Links