![]() ![]() Life hazard: What are the dangers to civilians and firefighters? Are there markings, placards or signs indicating hazmat, gas storage or limited egresses due to security concerns? Are there secured areas and, if so, for what reason?.Area: How big is the involved area and what is the size of potential spread? High-rise or industrial site will influence safe zones and command and control considerations.Occupancy: What is the occupancy – residential, commercial or industrial? Could the zoning/use described on the pre-incident plan be outdated or violated? Is there cooperation or civilian unrest?.Plaster and lath, more smoke production than aluminum studs and fire-resistive drywall. Construction: What type (I, II, III, VI, V) of construction is involved? Heavy timber may allow more interior search time than ordinary construction. ![]() Here’s how this second acronym breaks down. While initially generalized due to time constraints, a detailed understanding of each segment of this size-up acronym will be critical to accomplishing all tasks and tactics associated with a prolonged fireground progression. ![]() Memorizing this acronym and understanding its meaning is paramount to first arriving officers as well as any command staff. COAL WAS WEALTHĪddressing the issue of size-up as another operational event, a definitive list of on-scene considerations are enumerated in the acronym COAL WAS WEALTH. Seen more for first arriving crews rather than the concerns of command officers, it should not replace RECEO-VS, but serve as another tool in the box. Using current and fashionable lingo gleaned from the latest fire research, this acronym combines an awareness of size-up with a strong emphasis on fire movement and firefighter safety. Supplementing these are Rescue and Salvage. The acronym SLICE-RS stands for Size-up, Locate the fire, Identify and control flow path, Cool the space from safest location, and Extinguish the fire. However, detailed analysis from inside and outside the fire service community has led to another acronym for on-scene actions. The same is true of salvage.ĭeveloped in the early 1980s, RECEO-VS has stood the test of time. We know that ventilation is a vital part of a coordinated fire attack and can be needed throughout a knockdown or overhaul. While not cast in stone, RECEO-VS is the appropriate sequence of event actions that allow for the greatest opportunity for success on the fireground.Īlthough many firefighters combine ventilation and salvage into the original acronym, the hyphen allows both actions to occur any time within the sequence of events. If all prior control measures have been evaluated and extinguishment becomes the initial action for evacuation, it would be acceptable within the response structure of RECEO-VS. It can be argued that extinguishing the fire is a substantial tactic for increasing life safety on scene. Understanding RECEO-VS in total is the key to its effectiveness. But in the heat of battle with flames showing, not having a mnemonic to prioritize initial actions could mean an emergency gone wrong. Obviously, the preservation of life is paramount in any action plan. This gives firefighters their actions on the fireground in order of strategic importance. This stands for Rescue, Exposures, Containment, Extinguish, Overhaul - Ventilation and Salvage. The first acronym taught to working firefighters is RECEO-VS. Here are the two operational acronyms you need to recognize and understand if you are to be a solid firefighter. Operational acronyms provide a clear order to directed actions, allowing for measurable progress and appropriate resolution to each described segment. Strategy decisions: Focus on the probable
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