What is the Emergency Response Guidebook (ERG)?
a.A vehicle maintenance manual
b.A guide for first responders to quickly identify hazards and take protective actions during hazmat incidents
c.A list of approved hazmat carriers
d.A fuel economy guide
Explanation
The Emergency Response Guidebook (ERG) is a reference guide for first responders to quickly identify the hazards of materials involved in a transportation incident and to take protective actions. It uses UN/NA identification numbers and placard information.