---
kind: "unit"
title: "19"
title_heading: "Customs Duties"
key: "chI/part10/subpartJ"
level: "subpart"
label: "Subpart J"
heading: "Dominican Republic—Central America—United States Free Trade Agreement"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/19/chI-part10-subpartJ"
sections_count: 40
---

# Subpart J — Dominican Republic—Central America—United States Free Trade Agreement

Title 19 C.F.R. — Customs Duties › Chapter I — U.s. Customs and Border Protection, Department of Homeland Security; Department of the Treasury › Part 10 — Articles Conditionally Free, Subject to a Reduced Rate, Etc.

## Sections

- [§10.581. Scope.](/cfr/19/10.581.md)
- [§10.582. General definitions.](/cfr/19/10.582.md)
- [§10.583. Filing of claim for preferential tariff treatment upon importation.](/cfr/19/10.583.md)
- [§10.584. Certification.](/cfr/19/10.584.md)
- [§10.585. Importer obligations.](/cfr/19/10.585.md)
- [§10.586. Certification not required.](/cfr/19/10.586.md)
- [§10.587. Maintenance of records.](/cfr/19/10.587.md)
- [§10.588. Effect of noncompliance; failure to provide documentation regarding transshipment.](/cfr/19/10.588.md)
- [§10.589. Certification for goods exported to a Party.](/cfr/19/10.589.md)
- [§10.590. Right to make post-importation claim and refund duties.](/cfr/19/10.590.md)
- [§10.591. Filing procedures.](/cfr/19/10.591.md)
- [§10.592. CBP processing procedures.](/cfr/19/10.592.md)
- [§10.593. Definitions.](/cfr/19/10.593.md)
- [§10.594. Originating goods.](/cfr/19/10.594.md)
- [§10.595. Regional value content.](/cfr/19/10.595.md)
- [§10.596. Value of materials.](/cfr/19/10.596.md)
- [§10.597. Accumulation.](/cfr/19/10.597.md)
- [§10.598. De minimis.](/cfr/19/10.598.md)
- [§10.599. Fungible goods and materials.](/cfr/19/10.599.md)
- [§10.600. Accessories, spare parts, or tools.](/cfr/19/10.600.md)
- [§10.601. Retail packaging materials and containers.](/cfr/19/10.601.md)
- [§10.602. Packing materials and containers for shipment.](/cfr/19/10.602.md)
- [§10.603. Indirect materials.](/cfr/19/10.603.md)
- [§10.604. Transit and transshipment.](/cfr/19/10.604.md)
- [§10.605. Goods classifiable as goods put up in sets.](/cfr/19/10.605.md)
- [§10.606. Filing of claim for tariff preference level.](/cfr/19/10.606.md)
- [§10.607. Goods eligible for tariff preference level claims.](/cfr/19/10.607.md)
- [§10.608. Submission of certificate of eligibility for certain apparel goods of Nicaragua.](/cfr/19/10.608.md)
- [§10.609. Transshipment of non-originating cotton or man-made fiber apparel goods.](/cfr/19/10.609.md)
- [§10.610. Effect of noncompliance; failure to provide documentation regarding transshipment of non-originating cotton or man-made fiber apparel goods.](/cfr/19/10.610.md)
- [§10.616. Verification and justification of claim for preferential tariff treatment.](/cfr/19/10.616.md)
- [§10.617. Special rule for verifications in a Party of U.S. imports of textile and apparel goods.](/cfr/19/10.617.md)
- [§10.618. Issuance of negative origin determinations.](/cfr/19/10.618.md)
- [§10.619. Repeated false or unsupported preference claims.](/cfr/19/10.619.md)
- [§10.620. General.](/cfr/19/10.620.md)
- [§10.621. Corrected claim or certification by importers.](/cfr/19/10.621.md)
- [§10.622. Corrected certification by U.S. exporters or producers.](/cfr/19/10.622.md)
- [§10.623. Framework for correcting claims or certifications.](/cfr/19/10.623.md)
- [§10.624. Goods re-entered after repair or alteration in a Party.](/cfr/19/10.624.md)
- [§10.625. Refunds of excess customs duties.](/cfr/19/10.625.md)