| Designator | ROM04 |
| Category | Rail (R) |
| Type | Concrete (O) |
| Function | Main Member (M) |
| Manufacturer | Non-Proprietary |
| FHWA Eligibility Letter | |
| Contact | |
| Drawings | |
| Other Docs | |
| Archive | |
| External Links |
Visi-Barrier New Jersey Shape
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| Designator | ROM04 |
| Category | Rail (R) |
| Type | Concrete (O) |
| Function | Main Member (M) |
| Manufacturer | Non-Proprietary |
| FHWA Eligibility Letter | |
| Contact | |
| Drawings | |
| Other Docs | |
| Archive | |
| External Links |