Approved Products Lists
Manufacturers, vendors, or suppliers that wish to be added to the Department's approved lists are to contact the Materials and Research section at
DOT_APL@Delaware.gov
See the DelDOT Materials Manual for information on how to become an approved supplier.
| Approved Product Lists | ||
|---|---|---|
| List Name | Acceptance Program | Specification Sections |
| Breakaway I-Beam | 1072.2 | |
| Detectable Warning Surfaces and Directional Tactile Surface Indicators | 705 | |
| Guardrail End Terminals | 721 | |
| Guardrail Hardware | 1070 | |
| Permanent Impact Attenuators | 724 | |
| Temporary Traffic Control Devices | 807, 808, 809, 810 & 813 | |
| Pavement Marking Materials | 1071 | |
| Rolled Erosion Control Products | 908 | |
| Tack Coat | 1011 | |
