Which Appendix Section lists UN Specification packaging suppliers by country, packaging testing facilities by country, and UN Specifications packaging?

• A. Appendix D Competent Authorities
• B. Appendix A Glossary
• C. Appendix E Packaging Test Facilities, Manufacturers and Suppliers
• D. Appendix C Currently Assigned Substances

Answer: (C)

The main concept here is knowing where to find the directory of packaging suppliers and testing facilities within the IATA/DGR appendices. The best choice is the section titled Packaging Test Facilities, Manufacturers and Suppliers, which is Appendix E. This part is specifically designed to list UN Specification packaging suppliers by country, packaging testing facilities by country, and UN Specifications packaging, giving shippers a clear source for compliant packaging and testing contacts. The other appendices serve different purposes: Appendix D lists Competent Authorities (regulatory bodies), Appendix A provides a Glossary, and Appendix C covers Currently Assigned Substances. They don’t function as directories for packaging suppliers or testing facilities, so they don’t fit the requirement.