L.p. Book HazMAT / Lesson Plan #9 Hazwoper – Haz MAT Refresher

10 Questions

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Lesson Plan #9 HAZWOPER – Haz Mat Refresher


Questions and Answers
  • 1. 
          Specialized container include
    • A. 

      High pressure containers

    • B. 

      Cryogenic cargo tanks or cylinders

    • C. 

      Casks for radioactive material

    • D. 

      All of the above

  • 2. 
          Cryogenic cargo tanks or cylinders contain materials that are liquefied at
    • A. 

      -155 degrees F

    • B. 

      -100 degrees F

    • C. 

      155 degree F

    • D. 

      D. None of the above

  • 3. 
         High pressure tube cars have
    • A. 

      Special firefighting system on board

    • B. 

      30 horizontal stainless steel cylinders

    • C. 

      30 horizontal aluminum cylinders

    • D. 

      30 horizontal casks

  • 4. 
         Signs and symptoms of exposure to hazardous materials maybe
    • A. 

      Unknown or unfounded

    • B. 

      Short or long

    • C. 

      Acute or chronic

    • D. 

      Recorded or unrecorded

  • 5. 
          Liquid pipelines may carry
    • A. 

      Different products through a single line

    • B. 

      Per DOT can only carry one product

    • C. 

      Only follow major highways

    • D. 

      Both a & c

  • 6. 
          Damage to containers include cracks, scores, dents, and
    • A. 

      Rolls

    • B. 

      Gouges

    • C. 

      Bangs

    • D. 

      Pings

  • 7. 
          Non-bulk packages include Carboys, Cylinders, and
    • A. 

      Tankers

    • B. 

      Ships

    • C. 

      Drums

    • D. 

      Trailers

  • 8. 
         Considerations for dealing with Cryogenic spills are
    • A. 

      Noise abatement

    • B. 

      Odor considerations & control

    • C. 

      Both a & b

    • D. 

      Rapid vaporization & expansion ratios

  • 9. 
          Time, distance, & shielding are safety tactics for this type of event
    • A. 

      Bad relationships

    • B. 

      Music concerts

    • C. 

      Radiation

    • D. 

      Vehicle accidents

  • 10. 
          Considerations for selecting proper chemical-protective clothing are Chemical compatibility, types of hazards, break through time, and
    • A. 

      Manufactures recommendation

    • B. 

      Style

    • C. 

      Flexibility

    • D. 

      Stamina