Mine Rescue and Safety Certifications
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Questions and Answers

What is the primary function of a protective hood in firefighting?

  • Protecting the body from heat and cuts
  • Protecting the ears from excessive noises
  • Protecting the hands from heat and abrasions
  • Protecting parts of the face not covered by the collar or helmet (correct)
  • What is the purpose of bunker boots in firefighting?

  • Protecting the eyes from foreign matter
  • Protecting the hands from heat and abrasions
  • Protecting the body from heat, cuts, and abrasions
  • Protecting the feet from cuts and abrasions from the top and bottom (correct)
  • What is the primary function of respiratory protection in firefighting?

  • Protecting the eyes from foreign matter
  • Protecting against heated gases and toxic atmospheres (correct)
  • Protecting the body from heat, cuts, and abrasions
  • Protecting the ears from excessive noises
  • What is the Fire Triangle?

    <p>A theory that explains the requirements for burning</p> Signup and view all the answers

    What is one of the exceptions to the Fire Triangle theory?

    <p>Why calcium and aluminum burn in a nitrogen atmosphere</p> Signup and view all the answers

    How can a fire be extinguished?

    <p>By reducing the temperature</p> Signup and view all the answers

    What is the result of thermal energy release in a fire?

    <p>Heat and flame</p> Signup and view all the answers

    What is smoke composed of?

    <p>Solid matter made up of unburned, partially, and completely burned substances</p> Signup and view all the answers

    What is the purpose of eye protection in firefighting?

    <p>Protecting the eyes from foreign matter</p> Signup and view all the answers

    What is the purpose of the Personal Alert Safety System (PASS)?

    <p>To alert others in the event of an emergency</p> Signup and view all the answers

    Study Notes

    Mine Rescue and Safety

    • Hold additional certifications as required by jurisdiction
    • East Kootenay Mining Industry Safety Association, North/Central/South Mine Rescue, and Northern Mine Safety Forum provide training and resources

    Training and Reference Materials

    • The Handbook of Training in Mine Rescue and Recovery Operations (Ontario Ministry of Labour)
    • Mine Rescue Crisis Response Manual (Yukon Territorial Government)
    • Occupational First Aid Manual (British Columbia Workers' Compensation Board)
    • Various publications from ACGIH, NIOSH, Environment Canada, CCOHS, and Health Canada

    Frostbite and Trench Foot

    • Frostbite occurs when tissue temperature falls below freezing point, or blood flow is obstructed, causing damage to blood vessels and potentially leading to infection and gangrene
    • Trench foot occurs when feet have been wet, but not freezing cold, for prolonged periods, causing tingling, numbness, itching, pain, and swelling

    Electrical Safety

    • Control the incident scene to eliminate unauthorized access and prevent exposure to electrical hazards
    • Use lock-out/tag-out devices when working near energy sources
    • Guard against electrical shocks, burns, and eye injuries from electrical arcs
    • Establish an exclusion zone around downed power lines

    Gases and Hazardous Atmospheres

    • Terms, concepts, and formulae: 1 metre step in 1,000 kilometres, 1 millilitre per 1,000 litres of liquid, etc.
    • Properties and effects of mine gases: irritation, chronic or irreversible tissue damage, or narcosis
    • Gases produced by burning rubber, neoprene, and PVC: carbon monoxide, hydrogen chloride, hydrogen sulphide, nitrogen dioxide, and hydrogen cyanide

    Western Canada Mine Rescue Manual

    • Concepts and definitions: general safety considerations, tool classes, and equipment
    • Tool classes: rotating, pushing, pulling, and lifting, prying and spreading, striking, cutting, and miscellaneous
    • Safety considerations: wear appropriate PPE, follow manufacturer's instructions, and evaluate consequences before operation

    Personal Protective Equipment (PPE)

    • Protective hood (balaclava): protects face and neck
    • Bunker pants and coat: protects body from heat, cuts, and abrasions
    • Gloves: protects hands from heat, cuts, and abrasions
    • Bunker boots: protects feet from cuts and abrasions
    • Eye protection: protects eyes from foreign matter
    • Hearing protection: protects ears from excessive noise
    • Respiratory protection: protects against heated gases and toxic atmospheres
    • Personal Alert Safety System (PASS): built into breathing apparatus or attached to rescuer

    Fire Triangle

    • Requirements for burning: fuel, oxygen, and heat
    • Fire triangle: fuel, oxygen, and heat
    • Ways to extinguish a fire: remove the reducing agent, exclude the oxidizing agent, reduce the temperature, and interrupt the chemical chain reaction

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    Description

    This quiz covers various certifications and training programs for mine rescue and safety operations, including requirements from British Columbia, Ontario, and Yukon jurisdictions.

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