1. Lifeline

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Using a Lifeline in Confined Spaces: Safety and Communication

Learn how to effectively use a lifeline for safety and communication purposes in confined spaces.

Setting Up the Lifeline

Two-Point Connection: Ensure the lifeline is securely connected with a spring and twist lock mechanism.

Permanently Attached: The lifeline keeps personnel like Jim securely tethered while working inside the confined space.

Communication Signals

Use the lifeline for communication using tug signals:

  • One tug: Check-in signal - "Are you okay?"
  • Two tugs: Signal for more slack.
  • Three tugs: Signal to take up slack.
  • Four tugs: Emergency signal - "Make your way out immediately."

The lifeline serves both as a warning system and a means to track the location of personnel within the confined space, ensuring safety at all times.