A RE-EXPORTER WHO SIGNS THIS BOX IN GOOD FAITH IS NOT RESPONSIBLE FOR THE CORRECTNESS OF THE ENTRIES MADE ON THE ORIGINAL CERTIFICATE .
3 . THE CUSTOMS OFFICE WHICH IS REQUESTED TO PERFORM THE OPERATION SHOULD NOTE ON THE ORIGINAL CERTIFICATE THE WEIGHTS , NUMBERS AND NATURE OF THE GOODS FORWARDED AND INDICATE THEREON THE SERIAL NUMBERS OF THE CORRESPONDING REPLACEMENT CERTIFICATE OR CERTIFICATES . THE ORIGINAL CERTIFICATE SHALL BE KEPT FOR AT LEAST TWO YEARS BY THE CUSTOMS OFFICE CONCERNED .
4 . A PHOTOCOPY OF THE ORIGINAL CERTIFICATE MAY BE ANNEXED TO THE REPLACEMENT CERTIFICATE .
NOTES TO LISTS A AND B
1 . THE LISTS CONTAIN SOME PRODUCTS WHICH DO NOT BENEFIT FROM TARIFF PREFERENCES BUT WHICH MAY BE USED IN THE MANUFACTURE OF PRODUCTS WHICH DO BENEFIT .
2 . THE DESCRIPTION OF THE PRODUCTS IN COLUMN 2 IN THE LISTS CORRESPONDS TO THAT OF THE SAME HEADING NUMBER IN THE CUSTOMS COOPERATION COUNCIL NOMENCLATURE .
3 . WHEN A CUSTOMS COOPERATION COUNCIL NOMENCLATURE HEADING NUMBER IN COLUMN 1 OF THE LISTS IS PREFIXED BY " EX " , THE CORRESPONDING RULE APPLIES ONLY TO THE PRODUCTS STATED IN COLUMN 2 .