| Designator | SWC04 | 
| System Type | Concrete Barrier (C) | 
| Test Specification | NCHRP Report 350 | 
| Test Level | TL-3 | 
| Anchor Type | |
| Dynamic Deflection | |
| Working Width | |
| Width | |
| Height | 30" [762mm] < H ≤ 33" [838mm] | 
| Drawing Status | Review Complete | 
| Contact | Federal Highway Administration | 
| Manufacturer | Non-Proprietary | 
| FHWA Eligibility Letter | B-41.pdf | 
| Components | Rebar Loop Connector Hex Nuts Straight Anchor Stud & Nuts Plain Round Washer Safety Shape Portable Concrete Barrier F Shape Portable Concrete Barrier | 
| Drawings | SWC04.pdf SWC04_Page2_2013.doc swc04_2013.dwg swc04_2013.pdf | 
| Other Docs | B-41.pdf B-70.pdf B-84.pdf B-86.pdf B-90.pdf B-93.pdf B-98.pdf | 
| Archive | |
| External Links | 
Pin and Rebar Portable Concrete Barrier
    
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