1 Approval under the authority of a Contracting
Party. granted under the terms of the present Convention. shall be
accepted by the other Contracting Parties for all purposes covered
by the present Convention. It shall be regarded by the other Contracting
Parties as having the same force as an approval issued by them.
2 A Contracting Party shall not impose any other
structural safety requirements or tests on containers covered by the
present Convention. provided, however. that nothing in the present
Convention shall preclude the application of provisions of national
regulations or legislation or of international agreements. prescribing
additional structural safety requirements or tests for containers
specially designed for the transport of dangerous goods, or for those
features unique to containers carrying bulk liquids or for containers
when carried by air. The term dangerous goods shall have
that meaning assigned to it by international agreements.