WHEN THE CONSIGNMENT IS LEAVING THE CUSTOMS TERRITORY OF THE COMMUNITY IN THE COURSE OF A COMMUNITY TRANSIT OPERATION VIA A FRONTIER BETWEEN A MEMBER STATE AND A THIRD COUNTRY ;
( E ) " OFFICE OF DESTINATION " MEANS THE CUSTOMS OFFICE WHERE THE GOODS MUST BE PRODUCED TO COMPLETE THE COMMUNITY TRANSIT OPERATION ;
( F ) " OFFICE OF GUARANTEE " MEANS THE CUSTOMS OFFICE WHERE A COMPREHENSIVE GUARANTEE IS LODGED ;
( G ) " INTERNAL FRONTIER " MEANS A FRONTIER COMMON TO TWO MEMBER STATES .
GOODS LOADED IN A SEAPORT OF A MEMBER STATE AND UNLOADED IN A SEAPORT OF ANOTHER MEMBER STATE SHALL BE DEEMED TO HAVE CROSSED AN INTERNAL FRONTIER PROVIDED THAT THE SEACROSSING IS COVERED BY A SINGLE TRANSPORT DOCUMENT .
GOODS COMING FROM A THIRD COUNTRY BY SEA AND TRANSHIPPED IN A SEAPORT OF A MEMBER STATE WITH A VIWE TO UNLOADING IN A SEAPORT OF ANOTHER MEMBER STATE SHALL BE DEEMED NOT TO HAVE CROSSED AN INTERNAL FRONTIER .
TITLE II
PROCEDURE FOR EXTERNAL COMMUNITY TRANSIT
ARTICLE 12
1 . ANY GOODS THAT ARE TO BE CARRIED UNDER THE PROCEDURE FOR EXTERNAL COMMUNITY TRANSIT SHALL BE COVERED , IN ACCORDANCE WITH THE CONDITIONS LAID DOWN IN THIS REGULATION , BY A T 1 DECLARATION . A T 1 DECLARATION IS A DECLARATION ON FROM T 1 , ACCOMPANIED , WHERE APPROPRIATE , BY ONE OR MORE FORMS T 1 BIS . THE DESIGN OF FORMS T 1 AND T 1 BIS SHALL BE DETERMINED IN ACCORDANCE WITH THE PROVISIONS OF ARTICLE 57 .
2 . THE FORMS T 1 AND T 1 BIS SHALL BE PRINTED AND COMPLETED IN ONE OF THE OFFICIAL LANGUAGES OF THE COMMUNITY SPECIFIED BY THE COMPETENT AUTHORITIES OF THE MEMBER STATE OF DEPARTURE . WHERE NECESSARY , THE COMPETENT AUTHORITIES OF A MEMBER STATE CONCERNED IN THE COMMUNITY TRANSIT OPERATION MAY REQUIRE A TRANSLATION INTO THE OFFICIAL LANGUAGE OR ONE OF THE OFFICIAL LANGUAGES OF THAT MEMBER STATE .
3 . THE T 1 DECLARATION SHALL BE SIGNED BY THE PERSON WHO REQUESTS PERMISSION TO EFFECT AN EXTERNAL COMMUNITY TRANSIT OPERATION OR BY HIS AUTHORIZED REPRESENTATIVE ; AND AT LEAST THREE COPIES OF IT SHALL BE PRODUCED AT THE OFFICE OF DEPARTURE .
4 . THE SUPPLEMENTARY DOCUMENTS APPENDED TO THE T 1 DECLARATION SHALL FORM AN INTEGRAL PART THEREOF .
5 . THE T 1 DECLARATION SHALL BE ACCOMPANIED BY THE TRANSPORT DOCUMENT .
THE OFFICE OF DEPARTURE MAY DISPENSE WITH PRODUCTION OF THIS DOCUMENT DURING THE CUSTOMS FORMALITIES . HOWEVER , THE TRANSPORT DOCUMENT MUST BE PRODUCED WHENEVER REQUIRED BY THE CUSTOMS AUTHORITIES IN THE COURSE OF CARRIAGE .
6 . WHERE THE COMMUNITY TRANSIT PROCEDURE IN THE MEMBER STATE OF DEPARTURE FOLLOWS ANOTHER CUSTOMS PROCEDURE , REFERENCE SHALL BE MADE ON THE T 1 DECLARATION TO THAT PROCEDURE OR TO THE CORRESPONDING CUSTOMS DOCUMENTS .
ARTICLE 13
THE PRINCIPAL SHALL BE RESPONSIBLE FOR :
( A ) THE PRODUCTION OF THE