Symptoms of Gas Poisoning Quiz
30 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the pass mark for compulsory questions in the examination/assessment?

  • 25%
  • 100% (correct)
  • 75%
  • 50%
  • What is the purpose of compulsory questions in the examination/assessment?

  • To assess general awareness
  • To test peripheral knowledge
  • To evaluate practical skills only
  • To ascertain core knowledge (correct)
  • How many Compulsory questions must the examiner assess/examine a candidate on in each subject?

  • At least three
  • At least eight
  • At least ten
  • At least five (correct)
  • What type of assessment is required to produce similar results consistently, regardless of assessor or context?

    <p>Reliable assessment</p> Signup and view all the answers

    What must the assessment focus on?

    <p>Relevance to learning outcomes</p> Signup and view all the answers

    In what way should the examination/assessment be to ensure clarity, according to the text?

    <p>It should be clear and understandable</p> Signup and view all the answers

    What are the initial symptoms of Nitrous fumes poisoning?

    <p>It causes headache and pain in the chest</p> Signup and view all the answers

    How is Methane formed and introduced underground?

    <p>Burning of explosives</p> Signup and view all the answers

    What is the consequence if Nitrous fumes poisoning is left untreated?

    <p>Formation of water blisters on the lungs</p> Signup and view all the answers

    How are Nitrous fumes produced underground?

    <p>Exhaust fumes from diesel loco's</p> Signup and view all the answers

    What is the appropriate treatment for Nitrous fumes poisoning?

    <p>Immediate hospitalization for specialized treatment</p> Signup and view all the answers

    Why are Nitrous fumes considered dangerous?

    <p>Formation of blisters on the lungs</p> Signup and view all the answers

    What should be done after moving an injured person to a safe place?

    <p>Apply first aid and secure the patient on a stretcher</p> Signup and view all the answers

    Who should be informed about an accident according to the text?

    <p>The Shiftboss, Mine Overseer, Safety Officer, or Manager</p> Signup and view all the answers

    What must be included in an accident report as per the text?

    <p>Particulars of witnesses</p> Signup and view all the answers

    When a person is trapped under a rock and cannot be removed, who should be notified?

    <p>Mine Rescue Team</p> Signup and view all the answers

    In case of a fatal accident, who will arrange for an investigation according to the text?

    <p>The Principal Inspector of Mines</p> Signup and view all the answers

    How should workers be evacuated from a working place during an uncontrollable fire?

    <p>Through proper training in emergency procedures</p> Signup and view all the answers

    What is the recommended treatment for a person exposed to Carbon Monoxide?

    <p>Taken to fresh air, breathing restored by artificial respiration if necessary</p> Signup and view all the answers

    Where in the mine is Carbon Monoxide likely to be found?

    <p>In high places like against the hanging wall or in raises and box holes</p> Signup and view all the answers

    Why is it dangerous to allow work to continue with a small percentage of Carbon Monoxide present?

    <p>It has an accumulative effect and can build up to dangerous levels in the bloodstream</p> Signup and view all the answers

    What is the primary danger associated with Carbon Monoxide exposure?

    <p>It disables without any warning or symptoms and spreads rapidly in the body</p> Signup and view all the answers

    Why is Nitrous fumes considered dangerous for humans?

    <p>They displace oxygen in the bloodstream, leading to oxygen deprivation</p> Signup and view all the answers

    What distinguishes the poisonous nature of Carbon Monoxide from Carbon Dioxide?

    <p>Carbon Monoxide builds up to dangerous amounts while Carbon Dioxide only kills at high percentages due to asphyxia</p> Signup and view all the answers

    Who is allowed to drive a loco?

    <p>Only a holder of a locomotive engine-driver certificate</p> Signup and view all the answers

    Under what circumstances can a person leave a loco unattended?

    <p>Only after taking precautions to prevent unauthorized movement</p> Signup and view all the answers

    How should the fumes from a diesel loco exhaust be treated?

    <p>By cleaning the air entering the engine and preventing emission of flames/sparks</p> Signup and view all the answers

    Can engines other than diesel ones be used underground?

    <p>No, only diesel engines can be used underground</p> Signup and view all the answers

    When is it not allowed to use a diesel engine underground?

    <p>When there is more than 50 p.p.m. carbon monoxide in the air</p> Signup and view all the answers

    How long can a diesel engine idle underground except during tests?

    <p>No longer than 5 minutes</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser