Knowledge Base Reference: 100066 Dated: 16/04/2003
Format of EAN IDF Fields 23.2, 23.3 & 23.4
Example of field formats are:
Customs Tarrif (23.2) -> 2204.10.10, 2205.10.00 or 2206.00.11
Customs Statistical Code (23.3) -> an..15 format (15 alph numeric characters)
HIBC Code (23.4) -> 931234500000000007