Symptoms of Gas Poisoning Quiz

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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 (C)</p> Signup and view all the answers

What must the assessment focus on?

<p>Relevance to learning outcomes (B)</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 (B)</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 (A)</p> Signup and view all the answers

How is Methane formed and introduced underground?

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

How are Nitrous fumes produced underground?

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

What is the appropriate treatment for Nitrous fumes poisoning?

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

Why are Nitrous fumes considered dangerous?

<p>Formation of blisters on the lungs (C)</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 (D)</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 (B)</p> Signup and view all the answers

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

<p>Particulars of witnesses (C)</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 (D)</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 (D)</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 (A)</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 (C)</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 (D)</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 (C)</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 (B)</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 (C)</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 (B)</p> Signup and view all the answers

Who is allowed to drive a loco?

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

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

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

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