certified report form laid down in Appendix 5 of this Annex on Transit Facilities within the Community. 10. In the event of accident involving immediate unloading of the whole or part of the load en-route the operator may take action on his own initiative without requesting awaiting intervention by the authorities mentioned in paragraph 9 of these notes. He must then furnish adequate proof that he was compelled to take action in the interest of the means of transport or of the load. Having taken such preventive measures as the emergency may necessitate, he shall at the first opportunity notify the authorities mentioned in paragraph 9 of these notes in order that the facts may be verified, the load checked, the means of transport sealed and report drawn up.