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Rules Governing 2009 Mine Rescue Contests


- Interpretations Of B Card
   C. Communication and Signalling Rules 16 - 21
    Rule 17 - Posted 05/11/2009
      Q. In the event of failure of radio, if it is dropped and the battery falls off - can we put it back and continue on or revert to standard signals?
      A. Must convert to lifeline signals until communications is re-established.


    Rule 18 - Posted 05/11/2009
      Q. does the team have to notify the briefing officer and obtain his permission once for the whole contest or do it for each ventilation change?
      A. The team must notify the briefing officer and obtain his permission for each ventilation change or power circuit energized.





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