1. evacuation team would like to rehearse a speech or article, guidelines, communication, agility and precision. 2. the buzzer signal 1, signal the need to adjust the duration of 1 to 2 is a 2-minute walk away and the signal because the drills this time. The distance takes longer than 4 minutes. 3. the team has a contingency plan for an excessive amount of current that is not enough, the number of people with the team.
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