Scenario 82: What is the primary purpose of a dangerous goods placard with the number '1203' at the bottom?

Question: Scenario 82: What is the primary purpose of a dangerous goods placard with the number '1203' at the bottom?

Answer options:

• It indicates the cargo is highly flammable ✅ It identifies the specific dangerous good being transported (e.g., gasoline)
• It shows the volume of the dangerous good in litres
• It specifies the emergency contact number

Correct answer: It identifies the specific dangerous good being transported (e.g., gasoline)

Explanation: Placards display a four-digit UN number (such as 1203 for gasoline) to specifically identify the dangerous good being transported, which is crucial for emergency responders. The correct answer is "It identifies the specific dangerous good being transported (e.g., gasoline)". This capacity-fill scenario 82 reinforces the same competency for the class3 bank and follows the certified explanation standard.