Final answer:
Safety standards indicate that the hazardous identification number must appear on secondary container systems, transport vehicles, and accompanying paperwork such as the shipping manifest or Safety Data Sheet. Familiarity with safety equipment locations and hazard signs is also critical.
Step-by-step explanation:
The question at hand is pertaining to safety standards and regulations for hazardous materials, which falls within the realm of Health and Safety education, particularly when relating to laboratory environments. It is crucial to know where specific safety equipment is located in the laboratory, including essential items such as the fire extinguisher and the eyewash station. These pieces of equipment are part of the first line of defense in case of a hazardous spill or fire.
In addition to knowing the location of safety equipment, it is also imperative to be familiar with common hazard signs and understand the hazardous identification number system. This is to ensure that all hazardous materials are handled correctly, and in case of an emergency, the responders are aware of the risks involved. The United States Department of Transportation hazardous materials regulations, as well as the Environmental Protection Agency's (EPA) hazardous waste regulations, mandate the proper labeling of hazardous substances, which includes the display of hazardous identification numbers at specified locations to facilitate quick identification and appropriate response during an incident.
According to regulations, the hazardous identification number must appear on two other places outside of the primary container. These are typically on any secondary containment systems and transportation vehicles, as well as on paperwork accompanying the material, such as the shipping manifest or the Safety Data Sheet (SDS).