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Trap (plumbing)
In plumbing, a trap is a U-shaped portion of pipe designed to trap liquid or gas to prevent unwanted flow; most notably sewer gases from entering buildings while allowing waste materials to pass through. In oil refineries, traps are used to prevent hydrocarbons and other dangerous gases and chemical fumes from escaping through drains. In heating systems, the same feature is used to prevent thermo-siphoning which would allow heat to escape to locations where it is not wanted. Similarly, some pressure gauges are connected to systems using U bends to maintain a local gas while the system uses liquid. For decorative effect, they can be disguised as complete loops of pipe, creating more than one U for added efficacy. General description In domestic applications, traps are typically U, S, Q, or J-shaped pipe located below or within a plumbing fixture. An S-shaped trap is also known as an S-bend. It was invented by Alexander Cumming in 1775 but became known as the U-bend followi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annotated Plumbing Trap
An annotation is extra information associated with a particular point in a document or other piece of information. It can be a note that includes a comment or explanation. Annotations are sometimes presented Marginalia, in the margin of book pages. For annotations of different digital media, see web annotation and text annotation. Literature, grammar and educational purposes Practising visually Annotation Practices are highlighting a phrase or sentence and including a comment, circling a word that needs defining, posing a question when something is not fully understood and writing a short summary of a key section. It also invites students to "(re)construct a history through material engagement and exciting DIY (Do-It-Yourself) annotation practices." Annotation practices that are available today offer a remarkable set of tools for students to begin to work, and in a more collaborative, connected way than has been previously possible. Text and film annotation Text and Film A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxford University Press
Oxford University Press (OUP) is the publishing house of the University of Oxford. It is the largest university press in the world. Its first book was printed in Oxford in 1478, with the Press officially granted the legal right to print books by decree in 1586. It is the second-oldest university press after Cambridge University Press, which was founded in 1534. It is a department of the University of Oxford. It is governed by a group of 15 academics, the Delegates of the Press, appointed by the Vice Chancellor, vice-chancellor of the University of Oxford. The Delegates of the Press are led by the Secretary to the Delegates, who serves as OUP's chief executive and as its major representative on other university bodies. Oxford University Press has had a similar governance structure since the 17th century. The press is located on Walton Street, Oxford, Walton Street, Oxford, opposite Somerville College, Oxford, Somerville College, in the inner suburb of Jericho, Oxford, Jericho. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buchan Trap
A Buchan trap (alternative names: Bristol interceptor, interceptor trap and disconnecting trap) is a device fitted in a domestic sewer pipe to prevent odours entering the pipe from the public sewer and permeating the house, a common problem before individual plumbing fittings were separately trapped. The trap is made from fireclay and uses a water seal to prevent air passing from the sewer to the pipe. Waste flows from the house through a U-bend in the trap. This means that there is always water in the pipe preventing the passage of anything from the other direction. The device is a large clay U-bend with an air-inlet/access point on the 'house' side. It is located below the ground level, but can be accessed through the air-inlet and sometimes a rodding hole. Blockage risk The Buchan trap will collect solids, sludge and waste that is not in suspension. In recent times, non-paper based wipes have posed a particular problem, according to most Water Authorities. The result of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Star Tribune
''The Minnesota Star Tribune'', formerly the ''Minneapolis Star Tribune'', is an American daily newspaper based in Minneapolis, Minnesota. As of 2023, it is Minnesota's largest newspaper and the List of newspapers in the United States, seventh-largest in the United States by circulation, and is distributed throughout the Minneapolis–Saint Paul metropolitan area, the state, and the Upper Midwest. It originated as the ''Minneapolis Tribune'' in 1867 and the competing ''Minneapolis Daily Star'' in 1920. During the 1930s and 1940s, the two papers consolidated, with the ''Tribune'' published in the morning and the ''Star'' in the evening. They merged in 1982, creating the ''Minneapolis Star and Tribune'', renamed the ''Star Tribune'' in 1987. After a tumultuous period in which the newspaper was sold and resold and filed for Bankruptcy in the United States, bankruptcy protection in 2009, it was purchased by local billionaire and former Minnesota State Senator Glen Taylor in 2014. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Building Code
A building code (also building control or building regulations) is a set of rules that specify the standards for construction objects such as buildings and non-building structures. Buildings must conform to the code to obtain planning permission, usually from a local council. The main purpose of building codes is to protect public health, safety and general welfare as they relate to the construction and occupancy of buildings and for example, the building codes in many countries require engineers to consider the effects of soil liquefaction in the design of new buildings. The building code becomes law of a particular jurisdiction when formally enacted by the appropriate governmental or private authority. Building codes are generally intended to be applied by architects, engineers, interior designers, constructors and regulators but are also used for various purposes by safety inspectors, environmental scientists, real estate developers, subcontractors, manufacturers of b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trap Primer
A trap primer (or trap seal primer) is a plumbing device or valve that adds water to traps. The water seals in traps are needed to prevent sewer gases from entering buildings, but because this water is exposed to the air, it is subject to evaporation over time in infrequently used floor drains, leading to the release of sewer gas into the environment. The trap primer mitigates this problem by injecting water, either directly or indirectly, into the trap to maintain the water seal indefinitely. Building codes may require trap primers for traps in certain locations or situations, usually those in which industry experience has shown that they are likely to dry out. The most common requirement is for basement floor drains, which are only used when the basement floods. Sometimes they are also installed in locations where the plumbing code does not require a primer because of a high probability of the trap drying out, but because of a nearby ignition source and the explosion hazard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drain-waste-vent System
A drain-waste-vent system (or DWV) is the combination of pipes and plumbing fittings that captures sewage and greywater within a structure and routes it toward a water treatment system. It includes venting to the exterior environment to prevent a vacuum from forming and impeding plumbing fixture, fixtures such as sinks, showers, and toilets from draining freely, and employs water-filled trap (plumbing), traps to block dangerous sewer gasses from entering a plumbed structure. DWV systems capture both sewage and greywater within a structure and safely route it out via the low point of its "soil stack" to a waste treatment system, either via a municipal sanitary sewer system, or to a septic tank and septic drain field, leach field. (Cesspits are generally prohibited in developed areas.) For such drainage systems to work properly it is crucial that pressure, neutral air pressure be maintained within all pipes, allowing free gravity flow of water and sanitary sewer, sewage through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumbing Code
A plumbing code is a code that provides regulations for the design, installation, and Building inspection, inspection of building plumbing and sanitary systems. In the United States, jurisdictions adopt their own codes, a majority of which are based upon national model plumbing codes. The most widely adopted plumbing code in the United States is the International Plumbing Code published by the International Code Council (ICC). This code is also used as the basis for the plumbing codes of some other countries. Another model plumbing code published and utilized widely across the United States is the Uniform Plumbing Code, published by the International Association of Plumbing and Mechanical Officials (IAPMO), a multinational operation with offices in 13 nations. IAPMO codes are developed using ANSI consensus development procedures. This code serves as the basis for the national plumbing codes in India and Indonesia. Plumbing codes mainly focus on venting. Improper venting can release n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drain-waste-vent System
A drain-waste-vent system (or DWV) is the combination of pipes and plumbing fittings that captures sewage and greywater within a structure and routes it toward a water treatment system. It includes venting to the exterior environment to prevent a vacuum from forming and impeding plumbing fixture, fixtures such as sinks, showers, and toilets from draining freely, and employs water-filled trap (plumbing), traps to block dangerous sewer gasses from entering a plumbed structure. DWV systems capture both sewage and greywater within a structure and safely route it out via the low point of its "soil stack" to a waste treatment system, either via a municipal sanitary sewer system, or to a septic tank and septic drain field, leach field. (Cesspits are generally prohibited in developed areas.) For such drainage systems to work properly it is crucial that pressure, neutral air pressure be maintained within all pipes, allowing free gravity flow of water and sanitary sewer, sewage through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
P-trap
In plumbing, a trap is a U-shaped portion of pipe designed to trap liquid or gas to prevent unwanted flow; most notably sewer gases from entering buildings while allowing waste materials to pass through. In oil refineries, traps are used to prevent hydrocarbons and other dangerous gases and chemical fumes from escaping through drains. In heating systems, the same feature is used to prevent thermo-siphoning which would allow heat to escape to locations where it is not wanted. Similarly, some pressure gauges are connected to systems using U bends to maintain a local gas while the system uses liquid. For decorative effect, they can be disguised as complete loops of pipe, creating more than one U for added efficacy. General description In domestic applications, traps are typically U, S, Q, or J-shaped pipe located below or within a plumbing fixture. An S-shaped trap is also known as an S-bend. It was invented by Alexander Cumming in 1775 but became known as the U-bend followi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trap Firestop
A trap is a device used for trapping animals. Trap or TRAP may also refer to: Art and entertainment Films and television * ''Trap'' (2015 film), a Filipino film * ''Trap'' (2024 film), an American film by M. Night Shyamalan * ''Traps'' (1985 film), an Australian film by John Hughes * ''Traps'' (1994 film), an Australian film by Pauline Chan * '' A Trap'', a 1997 Polish film * ''Trap'' (TV series), a 2019 South Korean television series * ''Traps'' (TV series), a 1994 American police family drama Music * Trap music, a subgenre of hip hop that originated in the 1990s in the Southeastern United States * Trap music (EDM), a subgenre of electronic dance music that originated in the 2010s * ''Trap'' (EP), debut by Henry, 2013 * ''Trap'' (Dead Man Ray album), 2000 * "Trap" (Shakira song) (featuring Maluma), 2018 *"Trap", a song by Elizaveta from ''Messenger'' *"The Trap", a song from '' Playland'' by Johnny Marr *"The Trap", a song from '' Good & Evil'' by Tally Hall * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Houses Of Parliament
The Palace of Westminster is the meeting place of the Parliament of the United Kingdom and is located in London, England. It is commonly called the Houses of Parliament after the House of Commons and the House of Lords, the two legislative chambers which occupy the building. The palace is one of the centres of political life in the United Kingdom; "Westminster" has become a metonym for the UK Parliament and the British Government, and the Westminster system of government commemorates the name of the palace. The Elizabeth Tower of the palace, nicknamed Big Ben, is a landmark of London and the United Kingdom in general. The palace has been a Grade I listed building since 1970 and part of a UNESCO World Heritage Site since 1987. The building was originally constructed in the eleventh century as a royal palace and was the primary residence of the kings of England until 1512, when a fire destroyed the royal apartments. The monarch moved to the adjacent Palace of Whitehall, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
