These files include most current 10-digit HTS import and export codes
as well as equivalent codes in other classification systems. Please
read the STRUCTURE files below to know which calssification systems
are included. These files include codes that are not valid in AES. AES
users should use the files available from the AES
(These five files are included in "ZIP ASCII file Schedule B/HTSUS"
which is listed under "Schedule
B Search Engine - Downloads")
These files are preliminary and subject to change
at any time over the next two months. Please check back periodically
for the most recent files.