H2S: Hydrogen Sulfide Effects! Trivia Questions Quiz

10 Questions | Total Attempts: 1233

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H2S: Hydrogen Sulfide Effects! Trivia Questions Quiz

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Questions and Answers
  • 1. 
    Wearing of an H2S Monitor on the hard hat is permitted.
    • A. 

      True

    • B. 

      False

  • 2. 
    Monitors should be preset to alarm at 10ppm for 1910 or 10ppm for 1926.
    • A. 

      True

    • B. 

      False

  • 3. 
    H2S awareness level training alone must be conducted annually for recertification.
    • A. 

      True

    • B. 

      False

  • 4. 
    Highly Toxic - may be fatal if inhaled. Inhalation of a single breath at a concentration of 1000 ppm (0.1%) may cause coma.
    • A. 

      True

    • B. 

      False

  • 5. 
    The recommended location of a personal monitor is clipped onto the placket of the shirt or outermost layer of clothing under the employee's chin.
    • A. 

      True

    • B. 

      False

  • 6. 
    Employees working in areas with potential H2S exposuredo not have to be clean shaven if they are wearing their personal monitor.
    • A. 

      True

    • B. 

      False

  • 7. 
    Hydrogen sulfide (H2S) is a colorless orderless poisonous gas.
    • A. 

      True

    • B. 

      False

  • 8. 
    Concentrations from about 50-200 ppm can cause severe eye and respiratory tract irritation, acute conjunctivits, lacrimation, and difficulty breathing, as well as a sudden loss of consciouness.
    • A. 

      True

    • B. 

      False

  • 9. 
    When H2S burns it gives off the gas sulfer dioxide which is more familar to people as the odor of a burnt match.
    • A. 

      True

    • B. 

      False

  • 10. 
    Exposure may occur during drilling, completions and production areas of the oil and gas indrustry
    • A. 

      True

    • B. 

      False