---
kind: "unit"
title: "7"
title_heading: "Agriculture"
key: "subtB/chI/subchA/part28"
level: "part"
label: "Part 28"
heading: "Cotton Classing, Testing, and Standards"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/7/subtB-chI-subchA-part28"
sections_count: 168
---

# Part 28 — Cotton Classing, Testing, and Standards

Title 7 C.F.R. — Agriculture › Subtitle B — Regulations of the Department of Agriculture › Chapter I — Agricultural Marketing Service (standards, Inspections, Marketing Practices), Department of Agriculture › Subchapter A — Commodity Standards and Container Requirements

## Contents

- [Subpart A — Requirements Under the United States Cotton Standards Act](/cfr/7/subtB-chI-subchA-part28-subpartA.md)
- [Subpart B — Classification for Foreign-Growth Cotton](/cfr/7/subtB-chI-subchA-part28-subpartB.md)
- [Subpart C — Standards](/cfr/7/subtB-chI-subchA-part28-subpartC.md)
- [Subpart D — Cotton Classification and Market News Service for Producers](/cfr/7/subtB-chI-subchA-part28-subpartD.md)
- [Subpart E — Cotton Fiber and Processing Tests](/cfr/7/subtB-chI-subchA-part28-subpartE.md)