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MDA Safety Quiz Flashcards
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MDA Safety Quiz Flashcards

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Questions and Answers

Recommended protective clothing and equipment for MDA-exposed workers may include any of the following EXCEPT:

  • Ear plugs (correct)
  • Gloves
  • Coveralls
  • Face-shields
  • How many years must employers keep accurate records of MDA monitoring measurements?

  • 10
  • 30 (correct)
  • 5
  • 20
  • What do Class I asbestos jobs involve?

  • Removal of surfacing asbestos-containing materials (correct)
  • Removal of roofing asbestos-containing materials
  • Repair of asbestos-containing materials
  • Clean up of asbestos-containing materials
  • What must employers provide for those workers who are subject to 15 or more days of dermal exposure to MDA?

    <p>No-cost-to-employee medical surveillance program under the supervision of a licensed physician</p> Signup and view all the answers

    Employers are required to post which of the following warning signs in areas where lead exposure is above the permissible limit?

    <p>No smoking or eating</p> Signup and view all the answers

    What is the most effective method for cleaning lead-contaminated clothing?

    <p>Washing</p> Signup and view all the answers

    At a minimum, how many days per year must workers perform Class I, Class II, or Class III asbestos work before their employers are required to provide medical examinations?

    <p>30</p> Signup and view all the answers

    How many years must employers keep records of measurements monitoring employee exposure to asbestos?

    <p>30</p> Signup and view all the answers

    The decontamination area for MDA-exposed workers, materials, and equipment must include all of the following EXCEPT:

    <p>A medical examination area</p> Signup and view all the answers

    Using an 8-hour time-weighted average, what is the permissible exposure limit to MDA?

    <p>10 ppb</p> Signup and view all the answers

    Study Notes

    Protective Equipment for MDA Workers

    • Recommended protective gear for MDA-exposed workers includes gloves, coveralls, and face-shields.
    • Ear plugs are not included as recommended equipment for such workers.

    Record Keeping Requirements

    • Employers must maintain accurate MDA monitoring measurement records for 30 years.

    Class I Asbestos Jobs

    • Class I asbestos jobs specifically involve the removal of surfacing asbestos-containing materials.

    Health Monitoring for MDA Exposure

    • Workers exposed to MDA for 15 or more days require a no-cost medical surveillance program overseen by a licensed physician.

    Lead Exposure Warning Signs

    • Employers must post "no smoking or eating" signs in areas with lead exposure above permissible limits.

    Cleaning Lead-Contaminated Clothing

    • The most effective method for cleaning lead-contaminated clothing is washing.

    Medical Examination Requirements for Asbestos Work

    • Workers are entitled to medical examinations after performing Class I, II, or III asbestos work for 30 days or more in a year.

    Asbestos Exposure Record Keeping

    • Employers are required to keep records of asbestos exposure monitoring for a duration of 30 years.

    Decontamination Areas for MDA Workers

    • The decontamination area for MDA-exposed workers must include a wash area, clean change area, and equipment storage area.
    • It must not include a medical examination area.

    Permissible Exposure Limit to MDA

    • The permissible exposure limit to MDA based on an 8-hour time-weighted average is 10 ppb.

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    Description

    Test your knowledge on recommended protective equipment for MDA-exposed workers, record-keeping requirements, and the nature of Class I asbestos jobs. This quiz will help reinforce safety protocols and regulatory standards in hazardous environments.

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