| Label | Provision |
|---|---|
| Art.15 | Article XV |
| Art.15.1x | The official language of the Annual Conference and the Scientific and Technical Committee shall be English. |
| Conc.1 | IN WITNESS WHEREOF the undersigned, being duly authorized thereto, have signed this Convention. |
| Conc.2 | DONE AT Washington this sixteenth day of June, 1994, in a single original, in the English language. |
