CFR›Title 19›Chapter I›Part 175›Subpart B ContainsSections 175.11–175.12CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart B—Petitions Sections 175.11 § 175.11 Filing of petitions. 175.12 § 175.12 Contents of petition. Previous A Subpart A—Request for Classification, Appraised Value and Rate of Duty Next C Subpart C—Procedure Following Petition