This class is designed to give attendees a better understanding of engine operations, especially involving attack procedures in today's environment. They will work with different size attack lines, nozzles and appliances and will review proper pump pressures, friction losses and flows. Attendees will learn proper nozzle mechanics, hose line management and line advancement techniques and go over stretching techniques and multiple line operations. Attendees will be organized into engine crews to practice company concept and enhanced fireground accountability, communication and attack capability during stretching and operating evolutions.