ERG stands for Emergency Response Guidebook.

ERG stands for Emergency Response Guidebook.

• A. Emergency Response Guidebook
• B. Emergency Response Guide
• C. Emergency Response Guidebook Manual
• D. Emergency Response Guidance

Answer: (A)

The expansion that matches the official title is Emergency Response Guidebook. This name is the exact, recognized title used for the quick-reference field guide that first responders use to identify hazardous materials and determine initial actions at a hazmat incident. The other options alter the title by dropping or adding words or using a different term (like Guide, Manual, or Guidance), which do not reflect the official name. The ERG is designed so responders can quickly look up hazard information, required protective actions, and isolation or evacuation guidance based on what they encounter on scene.

The expansion that matches the official title is Emergency Response Guidebook. This name is the exact, recognized title used for the quick-reference field guide that first responders use to identify hazardous materials and determine initial actions at a hazmat incident. The other options alter the title by dropping or adding words or using a different term (like Guide, Manual, or Guidance), which do not reflect the official name. The ERG is designed so responders can quickly look up hazard information, required protective actions, and isolation or evacuation guidance based on what they encounter on scene.