Temporary Raised Pavement Markers
Type 1
| Product | Manufacturer | Approval Date |
|---|---|---|
| Astro Optics Temporary Pavement Marker | Astro Optics Corporation | 8/1/2003 |
| Davidson Model Halftrack 2"X4" | Pexco | 8/1/2003 |
| Davidson Model RPM 4"X4" | Pexco | 8/1/2003 |
| Series 290PSA Sun Country Markers | 3M Corporation | 8/1/2003 |
Type 2
| Product | Manufacturer | Approval Date |
|---|---|---|
| Davidson Model TOM | Davidson Plastics | 8/1/2003 |
Type 3
| Product | Manufacturer | Approval Date |
|---|---|---|
| Round Shoulder 8800 Series | Rayolite | 8/1/2003 |
Type 4
| Product | Manufacturer | Approval Date |
|---|---|---|
| Davidson Model TRPM | Davidson Plastics | 8/1/2003 |