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Jargon, brand-name of early radio-frequency paging system for summoning firefighters. The Pig A blunt forcible entry tool. Pineapple Tool used to help suppress a basement fire. Pipeman The firefighter who is on the nozzle attacking the fire. Plug Slang term for a fire hydrant. This survives from the days when water mains actually had holes in ...
Bunker gear (also known as turnout gear, fire kit and incident gear [original research?]) is the personal protective equipment (PPE) used by firefighters. The term is derived from the fact that the trousers and boots are traditionally kept by the firefighters bunk at the fire station to be readily available for use.
Typical gear ratios on bicycles range from very low or light gearing around 20 gear inches (1.6 metres per revolution), via medium gearing around 70 gear inches (5.6 m), to very high or heavy gearing around 125 gear inches (10 m). As in a car, low gearing is for going up hills and high gearing is for going fast.
Total face width is the actual dimension of a gear blank including the portion that exceeds the effective face width, or as in double helical gears where the total face width includes any distance or gap separating right hand and left hand helices. For a cylindrical gear, effective face width is the portion that contacts the mating teeth.
The front part of the professional fire rescue vehicle body is painted with the words "RESCUE", the side of the vehicle body is painted with the words "China Fire and Rescue Force", "FIRE" and the name and vehicle number of the affiliated unit, the roof is painted with the vehicle number, and the decorative strips are painted on both sides of ...
In May 2018 Bridger Aerospace of Bozeman, Montana became the launch customer for the CL-415EAF "Enhanced Aerial Firefighter" with a $204 million contract for up to six aircraft. [ 27 ] During December 2018, a full-flight CL-415 simulator, capable of simulating water scoop and bombing operations, received European Aviation Safety Agency (EASA ...
A firefighter (or fire fighter or fireman) is a first responder trained in firefighting, primarily to control and extinguish fires that threaten life and property, as well as to rescue persons from confinement or dangerous situations. Male firefighters are sometimes referred to as firemen (and, less commonly, female firefighters as firewomen ...
The factor–label method can convert only unit quantities for which the units are in a linear relationship intersecting at 0 (ratio scale in Stevens's typology). Most conversions fit this paradigm. An example for which it cannot be used is the conversion between the Celsius scale and the Kelvin scale (or the Fahrenheit scale). Between degrees ...