SRT Rescue Equipment and PPE 2

Question 1

What is the primary purpose of a swiftwater rescue PFD's crotch strap?

Accepted Answer

Prevent the PFD from riding up and coming off the rescuer

Answer

The crotch strap prevents a Type V rescue PFD from riding up over the rescuer's head in strong current or during swims.

Question 2

Which throw bag rope material is most resistant to UV degradation and maintains strength when wet?

Accepted Answer

Polypropylene

Answer

Polypropylene floats, resists UV degradation well, and retains its strength when wet, making it the standard for throw bag lines.

Question 3

A swiftwater helmet should be retired when:

Accepted Answer

It shows any visible cracks, deep gouges, or has sustained a significant impact

Answer

Any visible structural damage or significant impact event compromises the integrity of a helmet and requires immediate retirement.

Question 4

What does a Sticht plate or figure-8 descender primarily provide in a swiftwater rescue system?

Accepted Answer

Friction for controlled rope descent or lowering

Answer

Friction devices like Sticht plates and figure-8s create controlled friction to manage descent or lower a load on a rope system.

Question 5

In swiftwater rescue, a 'quick-release' buckle on a tow tether is required so the rescuer can:

Accepted Answer

Immediately detach from a victim or line before becoming entrapped

Answer

The quick-release allows a rescuer to instantly shed the tether if it becomes snagged or if being towed by a victim creates a drowning hazard.

(SRT) Swiftwater Rescue Technician Certification Practice Test