Shipping papers must always be kept in one place when driving with hazardous materials. Where should they be when you are wearing your seat belt?

Shipping papers for hazardous materials must be readily accessible to ensure compliance with safety regulations and allow for quick reference in the event of an incident during transportation. When driving, having these documents "within reach" at all times is crucial because, in an emergency situation, having immediate access can expedite response actions and reporting.

Additionally, placing shipping papers in a pouch on the driver's door is an acceptable method of keeping them accessible, as it allows the driver to retrieve the documents without needing to unbuckle their seatbelt. This practice adheres to regulatory requirements while also prioritizing safety.

Thus, both of these methods combined—keeping the documents within reach and having them in an accessible pouch—constitute best practices for transporting hazardous materials while following safety protocols. This ensures that the driver can quickly access the shipping papers without compromising their safety by unfastening their seatbelt unnecessarily.