CRE Awareness and Operations Practice Test

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• The UN Number is four digits and identifies the material. Which statement best describes this?
• What is vapor pressure?
• What kind of explosion are class 2 hazmats known for?
• According to NFPA, what is expected of awareness level personnel responding to a hazmat breach?
• Hazmat Division 1.5 poses what hazard?
• Which statement about floating roof features is true?
• Hazmat division 2.1 poses what hazard?
• What is a identifying feature of a floating roof tank with a geodesic dome?
• Which container type is described as protecting against high radiation and may contain spent nuclear fuel?
• What hazard is posed by Class 1 hazmats?
• What is the typical pressure range for non-pressure fixed facilities?
• Secondary contamination often involves which scenario?
• Hazmat Division 1.3 poses what hazard?
• What is a valid pressure range for compressed gas tube trailers?
• What is the capacity range of the MC338?
• The red NFPA 704 diamond identifies what hazards?
• What is the capacity of the IM-101 inter-modal tank?
• What is an identifying feature of the lifter roof tank aside from its two roofs?
• Which intermodal tank begins at the lower minimum pressure?
• The yellow NFPA 704 diamond identifies what hazards?
• Ignition temperature is defined as:
• Which ERG page color is used to find the UN Number on placards?
• In the hazmat mnemonic, what does the word 'Mice' stand for?
• Which option correctly names the identifying feature of the vapor dome roof tank?
• What is expansion ratio?
• Type A packaging is suitable for radiopharmaceuticals.
• Polymerization can be hazardous because it can do what?
• Which tank car has only one fitting on the top?
• What is the operating pressure range for compressed gas tube trailers?
• Which feature is typically found on a floating roof tank?
• Class 5 hazmats are what materials?
• What does specific gravity measure?
• Which feature identifies a cone roof fixed storage tank?
• What is the pressure range for a non-pressure tank car?
• Hazmat division 4.3 hazard is ...
• Hazmat Division 4.3 hazard?
• What is the capacity of the vapor dome roof tank?
• Which route of entry is most common for hazmat exposure?
• Which Class includes Flammable Liquids?
• What is the purpose of the white section in the NFPA 704 diamond?
• What is the pressure range for the MC 331 cargo tank?
• What does BLEVE stand for?
• Which end shape is characteristic of the DOT 406 cargo tank?
• Hazmat Division 1.5 hazards are described as which of the following?
• At what temperature are cryogenic liquids typically stored?
• Which statement best describes Type B (Radioactive container)?
• Which class includes Infectious Substances as a hazard?
• Hazmat division 6.1 poses what hazard?
• Which class is represented by the word 'Oughta' in the mnemonic?
• What is the pressure range for the DOT 412 cargo tank?
• Which statement correctly describes the PG I labeling?
• Hazmat Division 4.2 hazard?
• Hazmat Division 5.2 poses what hazard?
• What is the capacity range of the floating roof with geodesic dome?
• Which option is NOT a valid example of a hazmat energy release type?
• What is the size range described for Type B containers?
• Which of the following are routes of entry for hazmat besides inhalation?
• Which tank type has a capacity range of 50,000 to over 1,000,000 gallons?
• More than one Placard indicates more than one hazard; how are the placards arranged to convey the most prominent hazard?
• Hazmat division 2.2 hazards are described as what?
• Which option correctly states the maximum capacity of the vapor dome roof tank?
• What are the routes of entry for a hazmat?
• What is the capacity range of a floating roof tank?
• Which of the following are identifying features of the DOT 406 cargo tank?
• Which NFPA 704 color indicates instability hazards?
• Six Types of hazmat energy release: Which of the following is NOT one of them?
• What is the most common load carried by a box car?
• Which statement describes nested tanks in MC338?
• What is the identifying feature of the vapor dome roof tank?
• Type A (Radioactive Packaging) is intended for which materials?
• Which of the following is NOT a primary type of fixed facility storage tank?
• Blue-bordered pages in the ERG provide:
• What is secondary contamination?
• What is the pressure range of the IM-102 inter-modal tank?
• Strong acids have a pH of ______ and below.
• Which class is associated with corrosive substances?
• What is the exterior color of an MC338 typically?
• Which tank type has a geodesic dome on top?
• Hazmat Division 1.6 hazards are described as which of the following?
• What is the pressure range of the MC338?
• In the hazmat mnemonic, what does the word 'Poison' stand for?
• In the APIE model used by operations level responders, which step is performed first?
• Class 2 Hazmats are what state of matter?
• Which of the following is an identifying feature of the DOT 407 cargo tank?
• Class 8 Hazmats pose what danger?
• Which feature identifies the vapor dome roof tank?
• Which statement about the DOT 406 cargo tank features is true?
• Air Limited Quantity Placards are marked with what letter?
• Which class corresponds to the word 'Fighter' in the mnemonic?
• What is vapor density?
• What is transported in the IM-102 tanks?
• What is the only way to identify inter-modal tank types (besides tube modules and cryogenic)?
• Which statement best describes an identifying feature of a lifter roof tank (covered floating roof)?
• What is the capacity of the IM-102 inter-modal tank?
• Hazmat Division 1.6 poses what hazard?
• What is the capacity of the lifter roof tank?
• What is a flash point?
• Which option correctly describes identifying features of the vapor dome tank?
• Which class uses placards to denote radioactive materials?
• What is water solubility?
• Hazmat division 5.2 is subdivided into which categories?
• Which of the following is an identifying feature of the DOT 412 (corrosive liquid) cargo tank?
• Type B containers are designed to withstand a drop from which height on the weakest point?
• The white diamond on NFPA 704 is used to identify what?
• Yellow bordered pages in the ERG are used to look up which identifying feature on a placard?
• Class 7 Hazmat placards denote what materials?
• What is contamination?
• The Upper Explosive Limit is also known as what?
• Which intermodal tank has a capacity of 4500-5000 gallons?
• Hazmat division 6.2 poses which hazard?
• Which statement accurately reflects the vapor dome tank capacity?
• In the APIE model, which step comes second?
• Placards can be found on what?
• Hazmat division 5.1 hazards are described as...
• Hazardous Materials capable of polymerization will be marked with what symbol next to them in the ERG?
• Which capacity range is associated with the floating roof tank?
• Which class is represented by the word 'Fire' in the mnemonic?
• Which of the following is a feature of the DOT 412 cargo tank?
• Describe Class 9 HAZMAT.
• What is the identifying feature of dry bulk cargo tanks (hopper trailers)?
• Class 6 has a special rating system for Poison gases, how are they labeled?
• In the APIE model, which step is performed last?
• Which option correctly states the pressure range of the MC 331 cargo tank?
• Which tank car has multiple fittings on the top?
• What is the capacity of the DOT 406 cargo tank?
• Industrial Radioactive Material Container is intended for materials with what level of radiation?
• Which orange ERG page is used to determine the safe minimum distance from a mixed load or unidentified cargo incident?
• Hazmat Division 1.1 hazards pose what hazard?
• Which tank is associated with a capacity described in gallons rather than cubic feet?
• What is the capacity range of the Type 7 (cryogenic) intermodal tank?
• What is polymerization?
• Industrial Radioactive Material Container is best described as being intended for materials with which hazard level?
• What is the pressure of the Type 7 cryogenic inter-modal tank?
• Strong bases have a pH of ______ and above.
• What is the capacity of dry bulk cargo tanks?
• What is the pressure range of the IM-101 inter-modal tank?
• Which statement best describes the capacity characteristics of the lifter roof tank?
• Hazmat Division 1.4 poses what hazard?
• Which of the following options correctly states the capacity of the DOT 407 cargo tank?
• Which packaging type is described as having extremely low levels of radiation?
• Which type of ionizing radiation is typically not a concern for operations-level hazmat responders?
• Hazmat division 5.2 hazard is associated with which material type?
• Which option correctly pairs the class with its hazard?
• What is the capacity of the DOT 407 cargo tank?
• Class 6 HAZMAT includes which hazards?
• What is the capacity of the Type 5 pressure intermodal tank?
• Excepted (Radioactive Packaging) is defined by which radiation level?
• What is an identifying feature of a cryogenic liquid tank car?
• What is the defining feature of a gondola car?
• What describes the capacity of a liquid cryogenic tank car?
• What is the pressure of the dry bulk cargo tank?
• Hazmat division 2.3 hazards are described as what?
• Which of the following is the identifying feature of the MC 331 cargo tank?
• Hazmat Division 1.4 poses which hazard?
• Which statement about MC338 rhymes with refrigerate?
• What is the typical pressure range for all non-pressure fixed facilities?
• In the hazmat classes mnemonic, what does the word 'Rats' stand for?
• Which hazard combination characterizes Hazmat Division 1.3?
• Which feature identifies the MC338 cryogenic liquid cargo tank?
• What is the pressure range for a DOT 406 cargo tank?
• Which capacity unit is used for dry bulk cargo tanks?
• Hazmat Division 4.1 poses what hazard?
• Hazmat Division 2.3 hazards relate to which hazard?
• Which NFPA 704 color indicates health hazards?
• Class 3 hazmat poses what hazard?
• Which option correctly states the capacity range of the MC 331?
• What is the pressure of a cryogenic liquid tank?
• What is the pressure range for a pressure tank car?
• What is the pressure range for a DOT 407 cargo tank?
• What is the pressure of inter-modal tube modules?
• The expansion of a material from liquid to gas involves comparing which volumes?
• Hazmat Division 1.2 hazards pose what hazard?
• What are biological agents?
• What is the capacity of the MC 331 (high pressure) cargo tank?
• Hazardous materials can harm you in what three ways? Which option is NOT one of them?
• Which tank type has its capacity expressed in gallons?
• Hazmat shipping papers should include what information about the materials? (ISHP)
• Which placard is required for hazmat mixed loads exceeding 1,001 pounds?
• Which NFPA 704 color indicates flammability hazards?
• Which hazard designation corresponds to Spontaneously Combustible?
• Upper Explosive Limit (UEL) is defined as:
• Which intermodal tank has the largest stated capacity range?
• What is the pressure of the Type 5 pressure inter-modal tank?
• In the mnemonic, what does the word 'Cats' denote?
• Cryogenic liquids are typically stored at approximately which temperature?
• Type C (Radioactive container) is characterized by which statement?
• The blue NFPA 704 diamond identifies what hazards?
• What is the capacity range for pressure and non-pressure tank cars?
• What is the main characteristic of a gondola car?
• Name the four types of ionizing radiation.
• Which Class of hazmats includes oxidizers and organic peroxides?
• What information is required on a Pipeline marker?
• Hazmat Division 5.1 hazard?
• Lower Explosive Limit (LEL) is defined as: