Safety Eligibility Letter B-47B
Hardware Type:
Longitudinal Barriers and Bridge Rails
Code:
B-47B
Date:
Testing Criteria:
NCHRP 350
Manufacturer:
Robert L. Wilson, P.E., Texas DOT
Device Description:
Thrie-beam connection to vert. conc. parapet @TL-3
View PDF:
b47b.pdf (146.21 KB)