TF13 Guide to Work Zone Systems
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SWC27
JJ-Hook Retrofit V4
System Category: | Work Zone |
System Type: | Concrete Barrier (C) |
Test Specification: | AASHTO MASH 2016 |
Test Level: | TL-3 |
Anchor Type: | Anchored |
Dynamic Lateral Deflection: | 0" [0mm] < D ≤ 12" [305mm] |
Width: | 18" [457mm] < W ≤ 24" [610mm] |
Height: | 30” [762mm] < H ≤ 33” [838mm] |
Manufacturer: | Strongstown's B&K Enterprises, Inc. |
Contact: | Mr. Forrest Schultz |
Drawing Status: | In Review |
Last Updated: | August 14, 2020 |
FHWA Eligibility Letter: | Letter B-344 |
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All content is provided for informational purposes only. The Task Force 13 Guide to Standardized Roadside Hardware and its contents do not constitute a standard, specification, or regulation.