Certification of bill of materials or formula.
19 C.F.R. § 190.29
in effectEffective: 2024-07-01At the time of filing a claim under 19 U.S.C. 1313(a) or (b), the claimant must certify the following:
(a) The claimant is in possession of the applicable bill of materials or formula for the exported or destroyed article(s), which will be promptly provided upon request;
(b) The bill of materials or formula identifies the imported and/or substituted merchandise and the exported or destroyed article(s) by their 8-digit HTSUS subheading numbers; and
(c) The bill of materials or formula identifies the manufactured quantities of the imported and/or substituted merchandise and the exported or destroyed article(s).
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-19.xmlFetched: 7/26/2026