Types of Confined Space Rescue Plans

Overview of Rescue Plan Options

When preparing for confined space operations, it's crucial to consider the appropriate rescue plan. Here are the three main types:

1. Self-Rescue Attached

In this scenario, the entrant is connected to rescue equipment such as a tripod or winch. Key points include:

• Single Safety Attendant: One person oversees the rescue operation.
• Immediate Access to Rescue: Entrants can initiate their own rescue using attached equipment in case of emergency.

2. Self-Rescue Unattached

This method applies when entanglement risks or the need to move away from the entry point make attachment impractical. Considerations include:

• Two Entrants: A pair of entrants works together for mutual rescue.
• Enhanced Safety: Each entrant can assist the other in case of an emergency.

3. Planned Rescue

For higher-risk situations, a dedicated rescue team is stationed outside the confined space. This involves:

• Dedicated Rescue Team: Typically composed of a minimum of two to three trained personnel.
• Specialized Equipment: They possess the necessary tools and training to safely extract an entrant.

Choosing the Right Rescue Plan

Deciding on the appropriate rescue plan depends on a comprehensive risk assessment of the confined space:

• Consider Capability: Can entrants effectively rescue each other?
• Evaluate Space Layout and Risks: Assess the size of workers, layout constraints, and potential hazards.
• Determine Rescue Needs: Assess if self-rescue methods or a dedicated team are necessary based on the identified risks.

By carefully evaluating these factors, organisations can implement an effective confined space rescue plan tailored to their specific needs.