Which section provides guidelines for the packaging of hazardous materials?

The guidelines for the packaging of hazardous materials are found in Part 173 of the 49 CFR. This section details the requirements for the classification and packaging of hazardous materials in order to ensure safety during transportation. It outlines the proper specifications for containers, performance tests that must be conducted, and standards for marking and labeling containers of hazardous materials.

Each class of hazardous materials has specific packaging requirements that must be adhered to, facilitating proper protection against potential hazards during transport. This regulation aims to minimize risks and enhance safety for handlers, carriers, and the public.

Other sections mentioned do focus on different aspects of hazardous materials regulations. For example, Part 172 addresses the hazardous materials regulations generally including requirements for labeling and placarding, while Parts 174 and 175 pertain to the transportation of hazardous materials by rail and air, respectively. However, they do not specifically provide the comprehensive packaging guidelines outlined in Part 173.