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The Right Handline

机译:正确的手语

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摘要

The Right Handline, Prop-erly placed, will quickly stop the spread of fire and create a safer environment for the victims and the firefighters. A handline that is too short, too small, or not in the proper location can result in greater property loss and potentially the loss of life. Many variables dictate which line is best for the situation at hand, and the decision should not be taken lightly. Fortunately, handline selection can be simplified into a three-step process. First, determine the hose diameter needed, 1(3/4)- or 2(1/2)-inch? Second, determine the hose length needed. Is it a small residential house or a large commercial structure? Third, determine the handline's proper placement. Where is the fire and where are the occupants? By dividing the most important foreground decision into these three areas, you can make it much more quickly and easily.
机译:正确放置的正确路线将迅速阻止火势蔓延,为遇难者和消防员创造更安全的环境。手线太短,太小或不在正确的位置会导致财产损失更大,并有可能导致生命损失。许多变量决定哪条线最适合当前的情况,因此不应轻易做出决定。幸运的是,手线选择可以简化为三步过程。首先,确定所需的软管直径是1(3/4)英寸还是2(1/2)英寸?其次,确定所需的软管长度。它是小型住宅还是大型商业结构?第三,确定手线的正确位置。火在哪里,居民在哪里?通过将最重要的前台决策分为这三个区域,您可以更快,更轻松地做出决策。

著录项

  • 来源
    《Fire Engineering》 |2011年第4期|p.20|共1页
  • 作者

    EDDIE CROMBIE;

  • 作者单位
  • 收录信息 美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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