Casualty Extraction & Work Positioning

In UK confined space operations, a rescue plan is a statutory requirement that demands a technical understanding of equipment performance under pressure. Two common tools are the Bosun’s Chair and the Slix Stretcher, yet their operational roles are frequently misunderstood. At PQS Survey, we work with site managers to ensure rescue strategies use the correct hardware. I sat down with Danny Ramsay, Sales Director at Abtech Safety, to discuss the engineering and tactical applications of their rescue range.

Understanding the Mandate: Access versus Extraction

Simon Lunt (PQS): Danny, how should a professional distinguish between these two assets?

Danny Ramsay (Abtech): “It is vital to distinguish between work positioning and casualty extraction, Simon. The Abtech Bosun’s Chair is an access tool for ergonomic stability during vertical transit. The Slix Stretcher is a dedicated rescue device for unconscious or injured casualties.”

The Bosun’s Chair: Mitigating Suspension Risks

Simon: What are the technical advantages for the operative?

Danny Ramsay: “Suspended operatives face risks of suspension syncope. The Bosun’s Chair provides a rigid, seated platform to remove that pressure. It is essential for detailed inspections or extracting a fully conscious person who can assist in their

 recovery.”

The Slix Stretcher: Navigating Restricted Apertures

Simon: Why is the Slix design critical for restricted infrastructure?

Danny Ramsay: “Space is the primary challenge. In narrow utility pipes, the Abtech Slix creates the slimmest profile. This allows teams to haul casualties vertically or drag them horizontally through tight bends while providing necessary spinal and lateral stability.”

Abtech Rescue Equipment: At a Glance

• Abtech Bosun’s Chair: Proactive work positioning platform designed to mitigate suspension trauma during vertical transit.
• Abtech Slix Stretcher: Reactive emergency extraction device engineered to navigate 600mm restricted openings.
• Casualty Profiles: Bosun’s chairs require conscious, stable operatives; Slix stretchers handle unconscious or injured casualties.
• Movement Versatility: Slix systems support vertical lifting, horizontal dragging, and angled recovery.
• Safety Compliance: The user of a bosun’s chair must wear a harness that is attached to a separate safety line.

Danny’s Top Tip: Plan for the Worst-Case Scenario

Danny Ramsay: “Plan for the worst-case scenario. A Bosun’s Chair improves efficiency but is not for incapacitated workers. If a casualty cannot assist themselves, the Slix Stretcher is non-negotiable. It ensures your rescue plan is actually executable.”

Why Source Abtech Safety Gear from PQS Survey?

At PQS Survey, we support your confined space compliance by supplying fully tested, site-ready safety and rescue equipment.

• Professional Hire: Access CE-approved Slix stretchers and complete rescue kits without capital outlay.
• Expert Sales: We assist in specifying hardware fleets tailored to your site geometry and statutory obligations.
• Our Ability to Hire Them Out: Whether you need short-term cover for a maintenance shutdown or long-term safety fleets, our flexible hire terms keep your sites protected.

Ensure your rescue plan is backed by the right hardware. View the Abtech range here.