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External access point for fire sprinkler and dry standpipe at a building in San Francisco, US Antique wet standpipe preserved at Edison and Ford Winter Estates. A standpipe or riser is a type of rigid water piping which is built into multi-story buildings in a vertical position, or into bridges in a horizontal position, to which fire hoses can be connected, allowing manual application of water ...
Rafael Carpet can be operated in various modes including automatic, semi-automatic, and manual, offering operational flexibility. It is designed to be remotely operated from within a vehicle, protecting the crew from enemy fire. This system can also be reloaded rapidly in forward areas, enhancing its utility in combat scenarios.
The system consists of a bullet-trap tail section which slides over the muzzle of the rifle, an explosive midsection and a front standoff rod. The grenade is propelled by a normal ball or tracer round to a maximum range of 30 m (98 ft) and is detonated by the impact of the standoff rod against the door to be breached, the standoff distance allowing the blast wave to affect as much of the door ...
(Attack line) A use classification of a fire fighting hose connected to output of a pump or other pressure source (e.g., gravity). Fire hose used to apply water or other fire fighting agent directly to a fire or burning substance. Typically of 2 + 1 ⁄ 2 inches (64 mm) diameter or less in the United States. Historically 1.5 inch hose was the ...
The following outline is provided as an overview of and topical guide to firefighting: . Firefighting – act of extinguishing fires.A firefighter fights these fires to prevent destruction of life, property and the environment.
Loading from the rear of the gun leaves the crew less exposed to enemy fire, allows smaller gun emplacements or turrets, and allows a faster rate of fire. These rapidly improving breech systems and the powerful new guns they facilitated led to an arms race in fortification and ironclad warship design that led to the battleship class of HMS ...
The Impulse Fire Extinguishing System (abbreviated IFFS) is a series of firefighting equipment that uses small amounts of water fired in high-velocity bursts to put out fires. Water droplets are shot in vaporous bursts that can travel up to 120 metres per second (390 ft/s) and provide a large surface area for cooling.
"Three hours of fighting a fire stiffens arteries and impairs cardiac function in firefighters" according to a study by Bo Fernhall, a professor in the department of kinesiology and community health in the College of Applied Health Sciences, and Gavin Horn, director of research at the Illinois Fire Service Institute.