Safety Eligibility Letter B-20
Hardware Type:
Longitudinal Barriers and Bridge Rails
Code:
B-20
Date:
Testing Criteria:
NCHRP 350
Manufacturer:
Mobil Chemical Company "Timbrex"
Device Description:
Recycled Blockouts for use on Wood Strong-Post W-Beam Guardrail
View PDF:
b-20.pdf (176.47 KB)