---
kind: "unit"
title: "9"
title_heading: "Animals and Animal Products"
key: "chI/subchA/part3"
level: "part"
label: "Part 3"
heading: "Standards"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/9/chI-subchA-part3"
sections_count: 127
---

# Part 3 — Standards

Title 9 C.F.R. — Animals and Animal Products › Chapter I — Animal and Plant Health Inspection Service, Department of Agriculture › Subchapter A — Animal Welfare

## Contents

- [Subpart A — Specifications for the Humane Handling, Care, Treatment, and Transportation of Dogs and Cats 1](/cfr/9/chI-subchA-part3-subpartA.md)
- [Subpart B — Specifications for the Humane Handling, Care, Treatment, and Transportation of Guinea Pigs and Hamsters](/cfr/9/chI-subchA-part3-subpartB.md)
- [Subpart C — Specifications for the Humane Handling, Care, Treatment and Transportation of Rabbits](/cfr/9/chI-subchA-part3-subpartC.md)
- [Subpart D — Specifications for the Humane Handling, Care, Treatment, and Transportation of Nonhuman Primates 2](/cfr/9/chI-subchA-part3-subpartD.md)
- [Subpart E — Specifications for the Humane Handling, Care, Treatment, and Transportation of Marine Mammals](/cfr/9/chI-subchA-part3-subpartE.md)
- [Subpart F — Specifications for the Humane Handling, Care, Treatment, and Transportation of Warmblooded Animals Other Than Dogs, Cats, Rabbits, Hamsters, Guinea Pigs, Nonhuman Primates, Marine Mammals, and Birds](/cfr/9/chI-subchA-part3-subpartF.md)
- [Subpart G — Specifications for the Humane Handling, Care, Treatment, and Transportation of Birds](/cfr/9/chI-subchA-part3-subpartG.md)