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
Which placard color and symbol combination identifies Class 5.1 Oxidizer materials?
Answer: Yellow with a flame over a circle
Class 5.1 Oxidizer placards are yellow with a flame-over-circle symbol, reflecting the material's ability to accelerate combustion.
A forklift operator must transport a pallet labeled 'ORM-D' (Other Regulated Materials – Domestic). What does this designation indicate?
Answer: It is a consumer commodity with limited hazmat regulation
ORM-D materials are consumer commodities that present limited hazard and are subject to reduced DOT packaging and labeling requirements.
The four-digit UN/NA identification number on a hazmat placard or orange panel is used primarily to:
Answer: Identify the specific hazardous material for emergency responders
The UN/NA number uniquely identifies the hazardous substance, enabling emergency responders to quickly look up the correct response procedures.
Class 6.2 Infectious Substance placards display which symbol?
Answer: Biohazard symbol
Class 6.2 Infectious Substances use a white placard with the universal biohazard symbol to warn of biological hazard.
When stacking hazmat pallets on a forklift, which factor related to placarding must be maintained?
Answer: All placards must remain visible and unobstructed from each required direction
DOT requires placards to be visible from the direction they face; stacking must not block required placard visibility.
Which section of the Emergency Response Guidebook (ERG) would a forklift operator reference after identifying a material's UN number from its placard?
Answer: Yellow-bordered pages (ID number index)
The yellow-bordered pages of the ERG list materials by UN/NA number, allowing quick identification of the correct emergency guide.
A placard with a black skull and crossbones on a white background with a stripe at the bottom belongs to which class?
Answer: Class 6.1 Poison (Toxic)
Class 6.1 Poison (Toxic) materials use a white placard with a skull-and-crossbones symbol and a white stripe at the bottom.