This document describes various firefighting apparatus, tools, and equipment. It discusses water tanks, command vehicles, pumper trucks, chemical trucks, aerial platforms, break squirts, rescue trucks, aerial ladders, lighting towers, ladders (straight and extension), fog guns, nozzles, portable pumps, fire hoses, hose clamps, hose jackets, and forcible entry tools like axes, handsaws, power saws, cutting torches, pry bars, hydraulic rescue equipment, pike poles, protective helmets and hoods, coats, trousers, safety shoes, and gloves. The equipment serves purposes like transporting water, commanding operations, pumping water, handling chemicals, accessing high structures, providing