Which ERG section is organized by name (alphabetically)?

Which ERG section is organized by name (alphabetically)?

• A. Yellow pages
• B. White pages
• C. Blue pages
• D. Blue pages are organized by name alphabetically

Answer: (D)

The blue pages are the part of the ERG that provides initial emergency response information arranged alphabetically by chemical name. This design supports quick lookup when responders know the substance’s name or can identify it from labels, placards, or reports, so you can immediately access the appropriate guidance (protective actions, PPE, isolation distances, and hazards) without needing a UN/NA number. The yellow pages, by contrast, are organized by UN/NA numbers, which is handy when you have a number but not the name. White pages cover other reference materials and aren’t set up for name-based lookup in the same way. So the blue pages being alphabetized by name makes them the best fit for quick name-based reference.

The blue pages are the part of the ERG that provides initial emergency response information arranged alphabetically by chemical name. This design supports quick lookup when responders know the substance’s name or can identify it from labels, placards, or reports, so you can immediately access the appropriate guidance (protective actions, PPE, isolation distances, and hazards) without needing a UN/NA number. The yellow pages, by contrast, are organized by UN/NA numbers, which is handy when you have a number but not the name. White pages cover other reference materials and aren’t set up for name-based lookup in the same way. So the blue pages being alphabetized by name makes them the best fit for quick name-based reference.