CFR›Title 19›Chapter I›Part 181›Subpart J ContainsSections 181.111–181.116CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart J—Review and Appeal of Adverse Marking Decisions Sections 181.111 § 181.111 Applicability. 181.112 § 181.112 Definitions. 181.113 § 181.113 Request for basis of adverse marking decision. 181.114 § 181.114 Customs response to request. 181.115 § 181.115 Intervention in importer's protest. 181.116 § 181.116 Petition regarding adverse marking decision. Previous H Subpart H—Penalties Next K Subpart K—Confidentiality of Business Information