This message is from Kyle Bernaciak: Engine 103 participated in this drill because, if either Engine 26 or Truck 7 is unavailable, they're the next unit on standby to operate the 6-3-1. I was told that Battalion 4 also plans to conduct similar drills with other units in their area to ensure everyone is familiar with the equipment. The 6-3-1 is incredibly valuable in situations where fires need to be "smothered," such as in basements, confined spaces, or small storefronts. It's a critical tool for firefighters when traditional methods aren't sufficient. It’s always interesting to see how these specialized units are used in real scenarios. I think it’s important for the public to understand the variety of tools available to firefighters. This kind of training helps keep everyone prepared and ready for any situation. --KB Kyle Bernaciak photo Kyle Bernaciak photo Kyle Bernaciak photo Mechanical Seal And Nozzle,Carbide Garden Hose Nozzle,Tungsten Carbide Hose Nozzle,Carbide Hose Nozzles Zigong Brace Cemented Carbide Co.,Ltd , https://www.bracecarbide.comI wanted to share a few photos I took of the 6-3-1 high expansion foam unit during a training exercise back in September. These images really capture the unit in action. The drill involved Engine 26, Truck 7, and Engine 103, and it was led by Battalion 4.