What is defined as a "mixed load" in TDG transport?

In the context of Transportation of Dangerous Goods (TDG), a "mixed load" refers to a shipment that includes more than one type of dangerous good, or a combination of dangerous and non-dangerous goods. This definition is crucial for safety regulations since the presence of different types of dangerous goods can affect how these goods interact with each other during transportation. Different hazardous materials can have various properties, such as flammability, reactivity, and toxicity, which can lead to dangerous situations if they are not properly managed. Therefore, understanding what constitutes a mixed load is essential for ensuring compliance with safety protocols and regulations in the transport of hazardous materials.

Other options do not correctly define a mixed load. A shipment with only non-dangerous goods lacks the diversity necessary to be characterized as mixed; goods packed in a single container without regard to their classifications do not specifically relate to dangerous goods; and a package that has been sealed does not address the composition of the load. All these definitions fall short of capturing the essence of what a mixed load entails in the context of TDG transport.