Hazmat Placard Awareness Flashcards
7 cards from real CFA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Hazmat Placard Awareness flashcards as text
A forklift operator notices that a hazmat placard is partially covered by shrink wrap on a pallet. The correct action is to:
Answer: Cut or adjust the wrap to fully expose the placard before moving
Placards must be fully visible at all times; the operator should expose the placard before transporting the hazmat load.
The primary purpose of hazmat placards from a forklift operator's perspective is to:
Answer: Communicate hazard information to prevent accidents and guide emergency response
Placards communicate the nature of hazards to workers and emergency responders, enabling appropriate handling and rapid response if an incident occurs.
Class 1 explosive placards are divided into six divisions (1.1 through 1.6). Which division represents the greatest mass explosion hazard?
Answer: Division 1.1
Division 1.1 explosives pose a mass explosion hazard — meaning the entire shipment can detonate simultaneously.
When a forklift operator is unsure whether a material requires a hazmat placard, the best resource to consult is:
Answer: The Safety Data Sheet (SDS) and the facility's hazmat coordinator
The SDS provides detailed hazard classification and the hazmat coordinator can confirm placarding requirements under DOT regulations.
An orange panel with a black UN number displayed on a highway tanker is called a:
Answer: UN ID number panel
The orange rectangular panel bearing the UN/NA identification number (and sometimes hazard code) is formally called a UN ID number panel.
A Class 8 Corrosive placard is primarily used for materials that:
Answer: Cause visible destruction to living tissue or metals on contact
Class 8 Corrosive materials can destroy skin, eyes, or metal surfaces through chemical action.
If a forklift operator receives instructions to remove a hazmat placard from a container before moving it within the warehouse, the operator should:
Answer: Refuse and report the instruction to a supervisor, as placards must remain in place
It is illegal and dangerous to remove required hazmat placards; the operator must refuse and escalate the improper instruction.