a lower-middle-income country or a low-income country. 4698. Establishment process and reassessments (a) In general The processes established under this section shall be utilized to— (1) provide the initial rules for application of the fee imposed under section 4691, and (2) perform any required reassessment. (b) Initial rulemaking (1) Classification of covered products Not later than 12 months after the date of enactment of this subchapter, the Secretary shall issue a final rule for purposes of— (A) determining the appropriate heading or subheading number of the HTS for each covered product (as required under section 4695(b))