Dispatch has assigned your company as the Rapid Intervention Team (RIT). While en route you gain a mental picture of the scene: size and type of construction of the building; occupancy; what tasks the company may be required to perform. As you report to command, your crew gathers their tools, which include forcible entry, a thermal imaging camera, RIT bag (air cylinder, high-pressure hose, low-pressure hose with regulator, facepiece), saws, search ropes and a nozzle (we’ll get to this).
Being the RIT means much more than standing near command. While walking up to command, you size up the building(s) involved. The rest of the company stages the equipment. They continually monitor the radio for progress reports, place additional ground ladders (departments are short staffed, it’s not getting done), and open up any needed doors/windows, especially those that are boarded up or have bars. Acquire an uncharged hoseline. Remember the nozzle? At larger incidents, we may not find a nozzle on the base engine. But we will likely find a dead load. Just need to attach our nozzle.
At the command post, you gather information that lets you know what companies are on the fireground, and where they are operating. Knowing these details will give your company a sense of where they may be needed.
Then across the radio you hear, “Mayday Mayday, firefighter trapped in the basement.” Have you trained for this?
Gaining Access to the Basement
How will your company access the basement? Your best answer may be the interior stairs, if they’re intact. What if there was a collapse of the first floor? Other options are an exterior door, such as Bilco doors, or a walkout basement. You will know if these are present because you and/or your crew did a 360-degree walk around the building.
We need to establish where the firefighter is and where they were last operating. Do we have any communication with him/her? If so, determine injuries, air supply and entrapment. We have to gain access and remove the firefighter. Our first choice will be any exterior doors, or interior stairs. If these are not available, we will need another way. Think outside the box.
Utilizing the Basement Window
Basement windows can provide a rapid exit. After the window is removed, take out the frame to enlarge the opening. Then place a straight or roof ladder into the opening (see Photo 1). A 16-foot ladder works well.
This will be determined by the depth of the basement, the width of the foundation, and by the sizes of ladders your department carries. If the firefighter calling Mayday is unable to move to the ladder, some of the RIT members will have to enter the basement. The rescue team will place the firefighter on the ladder while trying not to further any injuries, and maintaining an axial position during movement (see Photo 2). The objective is to extricate the firefighter quickly. In an IDLH (immediately dangerous to life or health) atmosphere the firefighter will not be secured to the ladder with straps. RIT members in the basement will guide the ladder. Members outside will use the ladder as a lever and remove the firefighter. The basement window may not be large enough for the firefighter to come out with his SCBA on. If this is the case, the SCBA harness and bottle can be placed on the ladder in front of the firefighter (see Photo 3).
Enlarging a First Floor Window
If more room is required for the rescue, we can enlarge the first floor window above the basement window if present. First remove the first floor window and basement window below. Utilizing a chainsaw, cut from the window sill to the foundation. A word of caution: there is the possibility of electric wires running through the studs. If equipped, set the saws depth gauge to cut only through the siding to expose the stud cavities and potential electric (see Photo 4).