Firefighter Ladders, Ropes, and Knots 3

Question 1

What is the primary use of a roof ladder's hooks?

Accepted Answer

To anchor the ladder over a roof ridge

Answer

The folding hooks at the top secure the ladder over the peak of a pitched roof for stability.

Question 2

Which knot forms a fixed loop that will not slip or tighten under load?

Accepted Answer

Bowline

Answer

The bowline creates a secure, non-slipping fixed loop ideal for rescue and securing lines.

Question 3

What type of rope is required for life-safety applications such as rescue?

Accepted Answer

Life-safety (rescue) rope meeting NFPA standards

Answer

Only life-safety rope that meets NFPA 1983 standards may be used for rescue and load-bearing operations.

Question 4

Before each use, a firefighter should do what with a life-safety rope?

Accepted Answer

Inspect it for damage, cuts, and abrasions

Answer

Inspecting rope for cuts, abrasion, and discoloration ensures it is safe before any load is applied.

Question 5

Which knot is commonly used to join two ropes of equal diameter?

Accepted Answer

Square (reef) knot

Answer

The square knot is used to join two ropes of the same diameter, though it should not bear life loads.

Firefighter Practice Test