Possible enumeration values:
| Name | Value | Description |
|---|---|---|
| None |
0 |
|
| IATA |
1 |
|
| ADR |
2 |
|
| TDG |
3 |
|
| CFR |
4 |
|
| DOT |
5 |
DOT/CFR for FedEx |
| ORMD |
6 |