Code List Recommendations
| URI | Comment |
|---|---|
| rec20 | CODES FOR UNITS OF MEASURE USED IN INTERNATIONAL TRADE |
| rec21 | Codes for Passengers, Types of Cargo, Packages and Packaging Materials |
| rec23 | Freight Cost Code (FCC) |
| rec28 | Codes for Types of Means of Transport |
| rec24 | Trade and Transport Status Codes |