Question 1

What should be checked about a rescue device's anchor point before it is relied upon during a rescue, separate from the original work anchor?

Accepted Answer

The rescue anchor must independently be rated for the loads involved (worker plus rescuer plus dynamic forces) and inspected, just like any other fall-protection anchorage A rescue operation can momentarily double the load on an anchor point (casualty plus rescuer plus dynamic movement); the rescue anchorage needs its own assessment rather than assuming the original anchor is automatically sufficient.

Question 2

What are the three broad categories a height-work rescue plan should cover, in increasing order of how much external help is needed?

Accepted Answer

Self-rescue, assisted (mechanically aided) rescue, and fully assisted rescue Self-rescue relies on the worker's own capability (e.g. a descent device); assisted/mechanically aided rescue uses a rope/haul system operated by colleagues; fully assisted rescue is needed when the casualty cannot participate at all.

Question 3

Why is using fall-arrest equipment WITHOUT a corresponding rescue capability considered unacceptable, even if the equipment itself functions correctly?

Accepted Answer

Because surviving the initial fall means nothing if the worker then dies of suspension trauma while waiting for help that was never planned A harness that arrests a fall but has no rescue plan behind it converts an immediate fall risk into a slower, equally fatal suspension trauma risk. Rescue planning is what makes fall-arrest equipment a complete safety system.