Term
| In North America, UN numbers must be displayed on: (107) |
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Definition
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Term
| Which of the following is a visual clue that PHYSICAL actions and reactions are taking place? (151) |
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Definition
| Rainbow sheen on water surfaces |
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Term
| Which of the following is the definition of an intermodal container? (92) |
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Definition
| Freight container used interchangeably in multiple modes of transport |
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Term
| What size are DOT labels? (119) |
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Definition
| 3.9 inch (100 mm) diamonds |
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Term
| To be considered bulk packaging, the maximum capacity is greater than ___ gallons (L) as a receptacle for a liquid. (72) |
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Definition
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Term
| Chemical Abstract Service® Numbers are assigned to which of the following products? (138) |
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Definition
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Term
| Which written resources are often the best sources of detailed chemical information to which firefighters have access? (148) |
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Definition
| Safety data sheets (SDSs) |
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Term
| In which of the following airway locations are hazardous materials accidents MOST likely to occur? (69) |
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Definition
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Term
| Which of the following is MOST likely a potential terrorist target? (70-71) |
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Definition
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Term
| Which of the following should be identified in pre-incident surveys? (66) |
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Definition
| Dangers of the hazardous materials |
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Term
| DOT placards are required on which of the following items? (110, 119) |
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Definition
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Term
| On an NFPA® 704 marking, blue indicates: (134) |
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Definition
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Term
| Which of the following are potential terrorist targets? (Select all that apply.) (70-71) |
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Definition
| Mass transportation, Critical infrastructure, Areas of public assembly |
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Term
| Which of the following are clues to the presence of hazardous materials? (Select all that apply.) (64) |
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Definition
| The correct answers are: Occupancy types, Written resources, Transportation placards |
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Term
| Which of the following is an indicator of a biological attack? (156) |
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Definition
| Casualty distribution aligned with wind direction |
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Term
| What types of materials may be carried in a cryogenic liquid tank car? (82) |
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Definition
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Term
| Pressure vessels hold materials at pressures of ___ psi (kPa) {bar} or greater. (74) |
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Definition
| The correct answer is: 15 (103) {1.03} |
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Term
| The Federal Hazardous Substances Act (FHSA) requires the signal word WARNING to indicate which degree of hazard? (137) |
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Definition
| Moderate hazards such as significant health effects |
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Term
| Which of the following is a difference between Mexican transportation regulations and the U.S. HMR? (129) |
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Definition
| The HOT mark used in the U.S. is not authorized in Mexico. |
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Term
| Which of the following are likely to have large amounts of hazardous materials? (Select all that apply.) (66-67) |
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Definition
| Dry cleaners, Lumberyards, Pest control companies |
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