Munitions Firefighting Practice Exam

How is the orange section of the Emergency Response Guide (ERG) organized?

1. Alphabetically

2. By chemical type

3. By guide number

4. By hazard classification

The correct answer is: By guide number

The orange section of the Emergency Response Guide (ERG) is organized by guide number. The guide numbers are a systematic way to help responders quickly locate information related to a specific hazardous material or class of materials. Each entry in this section corresponds to a specific number that provides important details about the substance, including initial isolation distances, recommended personal protective equipment (PPE), and firefighting measures. This numerical organization allows for efficient access to critical information in emergency situations, enabling responders to act swiftly and effectively. The systematic layout by guide number contrasts with other sections that might be organized by different criteria, such as chemical type or hazard classification, which could complicate quick reference during time-sensitive scenarios in firefighting or hazardous material responses.