[00:00:07]
          SO THIS IS A PORTABLE VENT PROP THE 
GUYS THAT YOU CAN SEE FROM THE LADDER ACTUALLY   HAVE THE AERIAL LADDER APPARATUS SET UP SO THAT 
THEY CAN LEARN TO VENT OFF THE TOP OF IT GET   THEIR STALL TIME IN AND LEARN THE REPETITIONS 
TO BE ABLE TO DO IT WHEN WE REALLY NEED TO DO   IT IN THE MIDDLE OF A FIRE BY USING THE
PORTABLE VENT PROP HERE THE GUYS ARE ABLE TO   USE DIFFERENT TECHNIQUES EITHER VENTILATING 
OFF OF A LADDER OR OFF OF A GROUND LADDER ON THE   ROOF IN THE MIDDLE OF A FIRE WE'RE TAKING 
THE HEAT OFF OF THE THE FIREFIGHTERS THAT ARE   ACTUALLY INSIDE THE HOUSE DOING WORK SO BY GETTING 
ON TOP OF THE ROOF OPENING UP THE ROOFTOP WE TAKE   THE HEAT AND THE SMOKE OFF THE FIREFIGHTERS TO BE 
ABLE TO GET TO THE FIRE AND POTENTIALLY TO RESCUE VICTIMS
* This transcript was compiled from uncorrected Closed Captioning.