ESFR sprinkler heads output rate - 100 gallons per minute. Droplet size - ESFR sprinkler heads release larger droplets of water with greater momentum than conventional heads. This combination of size and momentum allows the sprinkler droplet to penetrate a fire plume and reach the seat of a fire.
Definition of fleet for Students. 1  1 : a group of warships under one commander. 2  2 : a country's navy. 3  3 : a group of ships or vehicles that move together or are owned by one company a fishing fleet a fleet of taxis.
The Navy System Commands. SYSCOMs. The Navy's mission and resources transcend the boundaries of the sea, as it also includes advanced land based and aviation based missions. In order to address this diverse set of needs, the Navy is comprised of components known as System Commands, or SYSCOMs. Examples of Navy SYSCOMs include: Naval Air Systems Command (NAVAIR), Naval Sea Systems Command (NAVSEA), Space and Naval Warfare Systems Command (SPAWAR), and Office of Naval Research (ONR).