| EA labels | |||
|---|---|---|---|
| BOUNDARY_FIRST_SIDE_NAME | BOUNDARY_SECOND_SIDE_NAME | COMMUNICATION_CHANNEL | COUNTRY_ID_VALUE_SET |
| COUNTRY_IDENTIFIER | PRIMARY_OPERATING_AGENCY- _IDENTIFIER |
TRANSPORTATION_USE | USAGE |
http://standards.iso.org/ittf/PubliclyAvailableStandards/index.html