49 CFR 172 Special Provision TP9 (TP-Codes)
These provisions apply to the transportation of hazardous materials in IM and UN Specification portable tanks.
| Code | TP9 |
|---|---|
| Description | A hazardous material assigned to special provision TP9 in Column (7) of the §172.101 Table may only be transported in a portable tank if approved by the Associate Administrator. |
| HazMat with this Code |