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FM (formerly FM Global) is an American mutual insurance company based in Johnston, Rhode Island, United States, with offices worldwide, that specializes in loss prevention services primarily to large corporations throughout the world in the Highly Protected Risk (HPR) property insurance market sector. "FM" is the communicative name of the ...
A certification listing is a document used to guide installations of certified products. After a field installation is completed, it is compared to the list to make sure that it complies with a regulation (e.g., a building code).
A fire pump is a centrifugal-or positive displacement-pump that has been tested and listed by a third-party testing and listing agency, such as UL or FM Global specifically for fire service use. The main standard that governs fire pump fixed-place installations in North America is the National Fire Protection Association 's NFPA 20 Standard for ...
A fire sprinkler mounted on a ceiling. A fire sprinkler or sprinkler head is the component of a fire sprinkler system that discharges water when the effects of a fire have been detected, such as when a predetermined temperature has been exceeded. Fire sprinklers are extensively used worldwide, with over 40 million sprinkler heads fitted each year.
A sprinkler activation will usually do less water damage than a fire department hose stream (which provide approximately 900 litres/min (250 US gallons/min). A typical sprinkler used for industrial manufacturing occupancies discharges about 75–150 litres/min (20–40 US gallons/min).
Other members of HFSC's Board include the Canadian Automatic Sprinkler Association (CASA), FM Global, the International Association of Fire Chiefs (IAFC), the National Association of State Fire Marshals (NASFM), the National Fallen Firefighters Foundation (NFFF), the National Volunteer Fire Council (NVFC), the Phoenix Society for Burn Survivors ...
A fire alarm system consists of a computer-based control connected to a central station. The majority of fire alarm systems installed in the US are monitored by a UL listed or FM Global approved supervising station. These systems will generally have a top level map of the entire site, with various building levels displayed.
In North America the suitability of equipment for the specific hazardous area must be tested by a Nationally Recognized Testing Laboratory, such as UL, FM Global, CSA Group, or Intertek (ETL). The label will always list the class, division and may list the group and temperature code.