121.15 Flashcards
What are four primary classifications of rope based on function?
- Life Safety
- Utility
- Escape
- Throw line
What defines utility rope?
Not used to support weight of a person
A rope carried by a firefighter only for self rescue from an extreme situation is called ___ rope.
Escape
Name of rope used on extension ladder to raise fly
Halyard
Many fd use color coding or other visible markings on the rope bag to help determine it’s _____.
Type snd length
The individual fibers is a natural rope are twisted to form ___
Strand
What are the primary uses of a halligan bar
Pry
Make holes
Gain mechanical advantage
One piece forcible entry tool that contains a hydraulic pump snd cylinder
Hydra ram
Tool specifically to cut into lock cylinders
K tool
R tool
A tool
Tool specifically designed to open double doors equipped with panic bars
J hook
Duck bill lock breaker used to ____
Break shackle padlocks
One of the three types of wooden swinging doors
Slab
Ledge
Panel
One of two styles of wooden door frames
Stopped
Rabbeted
First method to consider when forcing outward doors
Attacking hinges
Quickest way to force roll up door
Triangle method
Transparent part of window
Glazing
How much damage is caused by forcing the locks on double hung windows
Extensive
How are jalousie windows opened snd closed
Hand crank
Tool to unscrew lock cylinders
Vice grips
Tool failure and possible injury could result from trying to cut ____ with ordinary cutting tools
Case harden steel
Hazard to be concerned with carrying long tools
Overhead obstructions
Tool used to apply impact force directly on another tool or object
Striking tool
Tools combined called irons
Flat head axe and halligan
How does hydra ram/rabbit tool work?
Pumping action of the handles forces hydraulic fluid through hose and cause spreader to expand
Small opening in which a prying tool is inserted
Purchase point
Tool designed for both cutting and prying
Pry axe
Circular saw blade to cut hard surfaces or wood
Carbide tip
