Western Canada Mine Rescue Manual Chapter 1
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Questions and Answers

What is the primary purpose of the Western Canada Mine Rescue Manual?

  • To establish a set of guidelines for appointing a qualified mine rescue trainer
  • To provide basic training in the rescue procedures to be followed in the event of an incident (correct)
  • To provide advanced training in rescue procedures for experienced mine rescue teams
  • To outline the mining laws of all jurisdictions in Western Canada

    • Who is responsible for appointing a qualified person as a trainer for mine rescue training?

  • The appointed rescue trainer
  • Local legislation authorities
  • Management (correct)
  • The mine rescue team members

    • What is the purpose of maintaining a log of dates, times, training material, and equipment used at practice sessions?

  • To evaluate the effectiveness of the training program
  • To ensure that all records are signed off by employers and trainees
  • To maintain a record of training for compliance with local legislation (correct)
  • To track the progress of individual team members

    • What is the primary goal of a properly planned training agenda?

    <p>To achieve the maximum training results for the allotted training time</p> Signup and view all the answers

    What is the responsibility of the appointed rescue trainer?

    <p>To maintain a log of dates, times, training material, and equipment used at practice sessions</p> Signup and view all the answers

    What is the requirement for mine rescue teams in all jurisdictions in Western Canada?

    <p>That trained, properly equipped teams be maintained at all surface and underground mining operations</p> Signup and view all the answers

    What is the purpose of having mine rescue team members practice as a team?

    <p>To maintain a cohesive and effective team response to emergency situations</p> Signup and view all the answers

    What is the primary step to take before attempting to extinguish a fire?

    <p>Complete electrical energy isolation and lockout</p> Signup and view all the answers

    Under what condition does an arc flash hazard exist?

    <p>When electrical conductors or circuit parts are exposed</p> Signup and view all the answers

    What should emergency personnel do if a fallen wire lies under a vehicle with occupants and the operator is unhurt?

    <p>Instruct the operator to move the vehicle clear of the wire</p> Signup and view all the answers

    What should occupants of a vehicle do if a fallen wire lies across the vehicle and they are instructed to stay where they are?

    <p>Stay in the vehicle and wait for electrical crews to arrive</p> Signup and view all the answers

    Why should emergency personnel avoid touching any part of the vehicle in contact with a live wire?

    <p>Because they may be electrocuted, even with rubber gloves</p> Signup and view all the answers

    What should emergency personnel ensure when instructing the operator to move the vehicle clear of the wire?

    <p>That they are not in a position to be injured if the wire springs up</p> Signup and view all the answers

    What should be avoided when dealing with a fallen wire across a vehicle with occupants?

    <p>Touching the wire or any part of the vehicle</p> Signup and view all the answers

    What is the primary consideration when selecting tools for a rescue operation?

    <p>The type of incident and the safety of the trapped and injured worker</p> Signup and view all the answers

    What is the purpose of tool selection in a rescue operation?

    <p>To facilitate the rehabilitation of affected work areas while preserving the incident scene for investigation and maintaining and protecting mine property</p> Signup and view all the answers

    What is the main difference between hand tools and power tools?

    <p>The source of power used to operate the tools</p> Signup and view all the answers

    What is the characteristic of hand tools?

    <p>They require manual force</p> Signup and view all the answers

    What type of power source is used to operate power tools?

    <p>External or internal power sources such as pneumatic, hydraulic, or electric</p> Signup and view all the answers

    What is the purpose of this chapter?

    <p>To familiarize trainees with the tools and equipment available at their mine site</p> Signup and view all the answers

    What is the scope of this chapter?

    <p>It is limited to concepts and definitions, general safety considerations, tool classes, and the tools most commonly used in mine rescue</p> Signup and view all the answers

    What is the primary cause of oxygen deficiency in mine atmospheres during and after fires?

    <p>The consumption of oxygen by combustion or chemical reaction</p> Signup and view all the answers

    Which of the following gases is not typically produced by mine fires or explosions?

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

    What is a characteristic of sulphur dioxide that may provide advance warning in low concentrations?

    <p>Its irritating qualities</p> Signup and view all the answers

    What is the primary hazard posed by methane in a mine during rescue or recovery operations?

    <p>It creates a risk of explosion</p> Signup and view all the answers

    What is the characteristic of PVC, synthetic rubber, and neoprene when heated?

    <p>They give off chlorine gas</p> Signup and view all the answers

    Which of the following gases may indicate the presence of methane?

    <p>Hydrogen sulphide</p> Signup and view all the answers

    What is the primary reason for taking precautions against oxygen deficiency in mine atmospheres?

    <p>It can be replaced by toxic or inert gases</p> Signup and view all the answers

    What is the primary consideration for the use of any tool?

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

    What is essential to properly operate tools?

    <p>Adequate lighting</p> Signup and view all the answers

    What should be done before using a tool?

    <p>Examine the tool for damage</p> Signup and view all the answers

    What is a crucial aspect of using power tools?

    <p>They require special consideration</p> Signup and view all the answers

    Why is training and practice necessary for rescue tools?

    <p>Prior to use, to ensure proper function and safety</p> Signup and view all the answers

    What should be done with a tool after use?

    <p>Keep it in good working order</p> Signup and view all the answers

    What should be evaluated before using a tool?

    <p>The consequences of operation</p> Signup and view all the answers

    What is a consideration when using tools?

    <p>The unique demands of the tool</p> Signup and view all the answers

    What is a necessary precaution when operating a tool?

    <p>Wearing appropriate PPE</p> Signup and view all the answers

    What should a tool be used for?

    <p>Tasks for which it is designed</p> Signup and view all the answers

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