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Sprinkler Systems
A fire sprinkler system is an active fire protection method, consisting of a water supply system, providing adequate pressure and flowrate to a water distribution piping system, onto which fire sprinklers are connected. Although historically only used in factories and large commercial buildings, systems for homes and small buildings are now available at a cost-effective price. Fire sprinkler systems are extensively used worldwide, with over 40 million sprinkler heads fitted each year. Even though Fire Sprinkler Systems are a Life Saving System and are not designed to protect the building, 96% of buildings that had fires and were completely protected by fire sprinkler systems were controlled by the fire sprinklers alone. History Leonardo da Vinci designed a sprinkler system in the 15th century. Leonardo automated his patron's kitchen with a super-oven and a system of conveyor belts. In a comedy of errors, everything went wrong during a huge banquet, and a fire broke out. "Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Sprinkler Roof Mount Side View
Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction Product (chemistry), products. At a certain point in the combustion reaction, called the ignition point, flames are produced. The ''flame'' is the visible portion of the fire. Flames consist primarily of carbon dioxide, water vapor, oxygen and nitrogen. If hot enough, the gases may become ionized to produce Plasma (physics), plasma. Depending on the substances alight, and any impurities outside, the color of the flame and the fire's Intensity (heat transfer), intensity will be different. Fire in its most common form can result in conflagration, which has the potential to cause physical damage through burning. Fire is an important process that affects ecological systems around the globe. The positive effects of fire include stimulating growth and maintaining various ecological systems. Its negative effects include hazard to life and pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insurance Company
Insurance is a means of protection from financial loss in which, in exchange for a fee, a party agrees to compensate another party in the event of a certain loss, damage, or injury. It is a form of risk management, primarily used to hedge against the risk of a contingent or uncertain loss. An entity which provides insurance is known as an insurer, insurance company, insurance carrier, or underwriter. A person or entity who buys insurance is known as a policyholder, while a person or entity covered under the policy is called an insured. The insurance transaction involves the policyholder assuming a guaranteed, known, and relatively small loss in the form of a payment to the insurer (a premium) in exchange for the insurer's promise to compensate the insured in the event of a covered loss. The loss may or may not be financial, but it must be reducible to financial terms. Furthermore, it usually involves something in which the insured has an insurable interest established by o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garage Sprinkler In NYC
A garage is a covered structure built for the purpose of parking, storing, protecting, maintaining, and/or repairing vehicles. Specific applications include: *Garage (residential), a building or part of a building for storing one or more vehicles *Automobile repair shop, also called a garage, where vehicles are serviced and repaired *Bus garage, a building or complex used for storage of buses when not in use *Filling station, an automotive service station where vehicles take on fuel or recharge *Multistorey car park, or parking garage, a building serving as a public parking facility Other meanings of garage may include: Arts, entertainment, and media Films * ''Garage'' (film), a 2007 film by Lenny Abrahamson * ''The Garage'' (1920 film), a film by Roscoe Arbuckle * ''The Garage'' (1980 film), a film by Eldar Ryazanov Video game * ''Garage'' (video game), a 1999 Japanese horror adventure video game Music Groups and genres * Garage (band), a Czech rock band * Garage house, a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sprinkler Valve
Sprinkler may refer to: * Irrigation sprinkler, a device for watering lawns or crops * Fire sprinkler, a device for fire suppression * Sprinkler (dance), a dance move See also * * Feynman sprinkler A Feynman sprinkler, also referred to as a Feynman inverse sprinkler or as a reverse sprinkler, is a sprinkler-like device which is submerged in a tank and made to suck in the surrounding fluid. The question of how such a device would turn was the ..., an experimental device and problem of physics * Holy water sprinkler (other) * Sprinkler strategy, a market entry strategy in business {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fusible Alloy
A fusible alloy is a metal alloy capable of being easily fused, i.e. easily meltable, at relatively low temperatures. Fusible alloys are commonly, but not necessarily, eutectic alloys. Sometimes the term "fusible alloy" is used to describe alloys with a melting point below . Fusible alloys in this sense are used for solder. Introduction From a practical view, low-melting alloys can be divided into the following categories: * Mercury-containing alloys *Only alkali metal-containing alloys *Gallium-containing alloys (but neither alkali metal nor mercury) *Only bismuth, lead, tin, cadmium, zinc, indium, and sometimes thallium-containing alloys *Other alloys (rarely used) Some reasonably well-known fusible alloys are Wood's metal, Field's metal, Rose metal, Galinstan, and NaK. Applications Melted fusible alloys can be used as coolants as they are stable under heating and can give much higher thermal conductivity than most other coolants; particularly with alloys made with a high th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contact With Sprinkler Will Cause Flooding Placard
Contact may refer to: Interaction Physical interaction * Contact (geology), a common geological feature * Contact lens or contact, a lens placed on the eye * Contact sport, a sport in which players make contact with other players or objects * Contact juggling * Contact mechanics, the study of solid objects that deform when touching each other * Contact process (mathematics), a model of an interacting particle system * Electrical contacts * ''Sparśa'', a concept in Buddhism that in Sanskrit/Indian language is translated as "contact", "touching", "sensation", "sense impression", etc. Social interaction * Contact (amateur radio) * Contact (law), a concept related to visitation rights * Contact (social), a person who can offer help in achieving goals * Contact Conference, an annual scientific conference * Extraterrestrial contact, see Search for extraterrestrial intelligence * First contact (anthropology), an initial meeting of two cultures * Language contact, the interaction of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Airports In Germany
This is a list of airports in Germany, sorted by location. Germany, officially the Federal Republic of Germany, is a country in Central and Northern Europe. It is bordered to the north by the North Sea, Denmark, and the Baltic Sea; to the east by Poland and the Czech Republic; to the south by Austria and Switzerland; and to the west by France, Luxembourg, Belgium, and the Netherlands. Germany is a federal republic consisting of sixteen states. The capital city of Germany is Berlin. Airports Airport names shown in bold indicate the facility has scheduled passenger service on a commercial airline. See also * List of airports by ICAO code: E#ED ET - Germany * List of the busiest airports in Germany * List of the busiest airports in Europe * Transport in Germany * Wikipedia:WikiProject Aviation/Airline destination lists: Europe#Germany References Index of Military Aerodromes and Heliports Military Aeronautical Information Publication Germany. 2 July 2009. * * * – in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Düsseldorf Airport Fire
On 11 April 1996, a fire began inside the passenger terminal of Düsseldorf Airport, Germany, killing 17 people. , it is the worst structural fire to have occurred in any commercial airport building. According to various sources, between 62 and 88 people were injured. The catastrophic conflagration is considered a prime example for a polystyrene fire, illustrating the flammability of such material. Approximately 1,000 firefighters were involved in extinguishing the blaze, which at the time was the largest fire response in the history of North Rhine-Westphalia. Cause and timeline The fire was caused by welding work done to an expansion joint on the elevated access road of Terminal A, which began at around 13:00. Droplets of molten metal started smouldering inside the polystyrene insulation on the dropped ceiling of the arrivals hall below. This slow fire spread out over a large area without being noticed. At 15:31, a taxi driver informed the fire department that he had observed a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Facto
''De facto'' ( ; , "in fact") describes practices that exist in reality, whether or not they are officially recognized by laws or other formal norms. It is commonly used to refer to what happens in practice, in contrast with ''de jure'' ("by law"), which refers to things that happen according to official law, regardless of whether the practice exists in reality. History In jurisprudence, it mainly means "practiced, but not necessarily defined by law" or "practiced or is valid, but not officially established". Basically, this expression is opposed to the concept of "de jure" (which means "as defined by law") when it comes to law, management or technology (such as standards) in the case of creation, development or application of "without" or "against" instructions, but in accordance with "with practice". When legal situations are discussed, "de jure" means "expressed by law", while "de facto" means action or what is practiced. Similar expressions: "essentially", "unofficial", "in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotel And Motel Fire Safety Act Of 1990
Hotel and Motel Fire Safety Act of 1990 was established to acknowledge the evolving apprehension of fire safety criteria for the hospitality industry. The United States federal statute was an amendment to the Federal Fire Prevention and Control Act of 1974 implementing an adjunct promoting fire and life safety decrees for domiciles providing public accommodations. H.R. 94 legislation was passed by the 101st U.S. Congressional session and enacted by the 41st President of the United States George H.W. Bush on September 25, 1990. Congressional Assessment The U.S. Congress issued a proclamation related to fire and life safety safeguards with regards to hotel and motel dwellings. :(a) Legislative Findings — ::(1) more than four hundred Americans have lost their lives in multi-story hotel fires over the last five years ::(2) when properly installed and maintained, automatic sprinklers and smoke detectors provide the most effective safeguards against the loss of life and property f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hospital
A hospital is a health care institution providing patient treatment with specialized health science and auxiliary healthcare staff and medical equipment. The best-known type of hospital is the general hospital, which typically has an emergency department to treat urgent health problems ranging from fire and accident victims to a sudden illness. A district hospital typically is the major health care facility in its region, with many beds for intensive care and additional beds for patients who need long-term care. Specialized hospitals include trauma centers, rehabilitation hospitals, children's hospitals, seniors' (geriatric) hospitals, and hospitals for dealing with specific medical needs such as psychiatric treatment (see psychiatric hospital) and certain disease categories. Specialized hospitals can help reduce health care costs compared to general hospitals. Hospitals are classified as general, specialty, or government depending on the sources of income received. A teachi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dormitory
A dormitory (originated from the Latin word ''dormitorium'', often abbreviated to dorm) is a building primarily providing sleeping and residential quarters for large numbers of people such as boarding school, high school, college or university students. In some countries, it can also refer to a room containing several beds accommodating people. Terminology Dorm and residence hall The terms "dorm" is often used in the US. However, within the residence life community, the official term "residence hall" is preferred. According to the University of Oregon, their facilities "provide not just a place to sleep, but also opportunities for personal and educational growth. Highly trained Residence Life staff and Hall Government officers support this objective by creating engaging activities and programs in each hall or complex." In the UK, the preferred term in the context of student housing is "halls," short for "halls of residence." In English-speaking Canada, the common term is "r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
