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Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in active duty with its country's military forces. The ceremonies involved are often rooted in centuries-old naval tradition. Ship naming and launching endow a ship hull with her identity, but many milestones remain before it is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and electronic systems, galley, and other equipment required to transform the new hull into an operating and habitable warship are installed and tested. The prospective commanding officer, ship's officers, the petty officers, and seamen who will form the crew report for training and familiarization with their new ship. Before commissioning, the new ship undergoes sea trials to identify any deficiencies needing correc ...
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Project Commissioning
Project commissioning is the process of ensuring that all systems and components of a building or industrial plant are designed, installed, tested, operated, and maintained according to the owner's or final client's operational requirements. A commissioning process may be applied not only to new projects but also to existing units and systems subject to expansion, renovation or Maintenance, repair, and operations, revamping. In practice, the commissioning process is the integrated application of a set of engineering techniques and procedures to check, inspect and test every operational component of the project: from individual functions (such as measuring instrument, instruments and equipment) up to complex amalgamations (such as Modular design, modules, subsystems and systems). Commissioning activities in the broader sense applicable to all phases of the project from the basic and detailed design, procurement, construction and manufacturing, assembly until the final handover o ...
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Littoral Zone
The littoral zone, also called litoral or nearshore, is the part of a sea, lake, or river that is close to the shore. In coastal ecology, the littoral zone includes the intertidal zone extending from the high water mark (which is rarely flood, inundated), to coastal areas that are permanently underwater, submerged — known as the ''foreshore'' — and the terms are often used interchangeably. However, the geographical meaning of ''littoral zone'' extends well beyond the intertidal zone to include all neritic waters within the bounds of continental shelves. Etymology The word ''littoral'' may be used both as a noun and as an adjective. It derives from the Latin language, Latin noun ''litus, litoris'', meaning "shore". (The doubled ''t'' is a late-medieval innovation, and the word is sometimes seen in the more classical-looking spelling ''litoral''.) Description The term has no single definition. What is regarded as the full extent of the littoral zone, and the way the littora ...
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USS Constellation (1797)
USS ''Constellation'' was a nominally rated 38-gun wooden-hulled, three-masted frigate of the United States Navy. The ship was built under the direction of David Stodder at The Joseph and Samuel Sterett shipyard on Harris Creek in Helen Delich Bentley Port of Baltimore, Baltimore's Fell's Point, Baltimore, Fell's Point maritime community, and was launched on 7 September 1797. ''Constellation'' was one of the original six frigates of the United States Navy, original six frigates whose construction the Naval Act of 1794 had authorized. The name "Constellation" was among ten names submitted to President George Washington by Secretary of War Timothy Pickering in March 1795 for the frigates that were to be constructed. Flag Acts#Flag Act of 1777, The Flag Act of 1777 speaks of how the stars in the flag are "representing a new constellation". Joshua Humphreys designed these frigates to be the young Navy's capital ships, and so ''Constellation'' and her sisters were larger and more h ...
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Thomas Truxtun
Commodore Thomas Truxtun (February 17, 1755 – May 5, 1822) was a United States Navy officer and politician. During the American Revolutionary War, he served as a privateer. Truxtun eventually rose to the rank of Commodore in the late eighteenth century and later served in the Quasi-War with France. He was one of the first six commanders appointed to the new U.S. Navy by President George Washington. During his naval career he commanded a number of famous U.S. naval ships, including and . Later in civilian life he became involved with politics and was also elected as a sheriff. Six U.S. Navy warships have been named for Truxtun since 1842. Early life and education Truxtun was born near Hempstead, Province of New York on Long Island, the only son of an English-born lawyer. Toll, 2006, p. 120. He lost his father at a young age and was taken to Jamaica on Long Island with relatives and placed under the care of a close friend, John Troup. Having little chance for a formal educat ...
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United States Navy
The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 million tons in 2021. It has the world's largest aircraft carrier fleet, with List of aircraft carriers in service, eleven in service, one undergoing trials, two new carriers under construction, and six other carriers planned as of 2024. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the U.S. Navy is the third largest of the United States military service branches in terms of personnel. It has 299 deployable combat vessels and about 4,012 operational aircraft as of 18 July 2023. The U.S. Navy is one of six United States Armed Forces, armed forces of the United States and one of eight uniformed services of the United States. The United States Navy traces its origins to the Continental Navy, which was established during ...
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USS Wisconsin In Virginia
USS may refer to: Arts, entertainment, and media * Ubiquitous Synergy Seeker, a Canadian band * Universal Studios Singapore, a theme park in Singapore Businesses and organizations * Union of Sovereign States, the planned successor to the Soviet Union * Union Switch & Signal, a supplier of railroad switching equipment * Union Syndicale Suisse, the Swiss Trade Union Confederation * United Seamen's Service, a non-profit, federally chartered organization founded in 1942 * United State of Saurashtra, a separate, western State within the Union of India from 1948 until 1956 * United States Senate, the upper chamber of the United States Congress * U.S. Steel Corporation * USA Swimming, formerly United States Swimming, the national governing body for competitive swimming in the US * Universities Superannuation Scheme, a pension scheme in the United Kingdom * United Peasant Party (''Ujedinjena seljačka stranka''), a political party in Serbia Computing * Unformatted System Services ...
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Reserve Fleet
A reserve fleet is a collection of naval vessels of all types that are fully equipped for service but are not currently needed; they are partially or fully Ship decommissioning, decommissioned. A reserve fleet is informally said to be "in mothballs" or "mothballed". In earlier times, especially in British usage, the ships were said to be "laid up in ordinary". A reserve fleet may be colloquially referred to as a "ghost fleet". In the 21st century, ghost fleet may also refer to an active shadow fleet of aged reserve fleet Oil tanker, oil tankers returned to an active service in order to circumvent commodities sanctions. Overview Such ships are held in reserve against a time when it may be necessary to call them back into service. They are usually tied up in backwater areas near naval bases or shipyards in order to speed the reactivation process. They may be modified for storage during such a period, for instance by having rust-prone areas sealed off or wrapped in plastic or, in ...
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Decommissioning Of USS Grasp
Decommissioning or decommissioned may refer to: Infrastructure * Nuclear decommissioning, the process of closing a nuclear facility * Decommissioned highway, a disused road or one removed of numbered highway status * Greenfield status, a decommissioned industrial site considered back to its pre-establishment condition Military * Ship decommissioning ** Ship-Submarine Recycling Program, a U.S. Navy process for decommissioning nuclear vessels * Demobilization, decommissioning of military personnel * Disarmament ** Decommissioning in Northern Ireland, disarmament as part of that country's peace process circa 1998–2001 * Decommissioning pennant, a type of naval flag Television episodes * "Decommissioned" (''Star Wars: The Bad Batch''), 2021 * "Decommissioned" (''The Crown''), 2022 See also * Commission (other) * End-of-life (product) * Planned obsolescence In economics and industrial design, planned obsolescence (also called built-in obsolescence or prematur ...
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Nuclear Reactor
A nuclear reactor is a device used to initiate and control a Nuclear fission, fission nuclear chain reaction. They are used for Nuclear power, commercial electricity, nuclear marine propulsion, marine propulsion, Weapons-grade plutonium, weapons production and Research reactor, research. Fissile material, Fissile nuclei (primarily uranium-235 or plutonium-239) absorb single neutron, neutrons and split, releasing energy and multiple neutrons, which can induce further fission. Reactors stabilize this, regulating Neutron absorber, neutron absorbers and neutron moderator, moderators in the core. Fuel efficiency is exceptionally high; Enriched uranium#Low-enriched uranium (LEU), low-enriched uranium is 120,000 times more energy dense than coal. Heat from nuclear fission is passed to a working fluid Nuclear reactor#By coolant, coolant. In commercial reactors, this drives Turbine, turbines and electrical generator shafts. Some reactors are used for district heating, and isotopes, isoto ...
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Washington Naval Treaty
The Washington Naval Treaty, also known as the Five-Power Treaty, was signed during 1922 among the major Allies of World War I, Allies of World War I, which agreed to prevent an arms race by limiting Navy, naval construction. It was negotiated at the Washington Naval Conference in Washington, D.C. from November 1921 to February 1922 and signed by the governments of the British Empire (including the United Kingdom, Canada, Australia, New Zealand, South Africa and India), United States, French Third Republic, France, Kingdom of Italy, Italy, and Empire of Japan, Japan. It limited the construction of battleships, battlecruisers and aircraft carriers by the signatories. The numbers of other categories of warships, including cruisers, destroyers, and submarines, were not limited by the treaty, but those ships were limited to 10,000 tons displacement (ship), displacement each. The treaty was finalized on February 6, 1922. Ratifications of it were exchanged in Washington on August 17, 1 ...
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Commonwealth Of Nations
The Commonwealth of Nations, often referred to as the British Commonwealth or simply the Commonwealth, is an International organization, international association of member states of the Commonwealth of Nations, 56 member states, the vast majority of which are former territorial evolution of the British Empire, territories of the British Empire from which it developed. They are connected through their English in the Commonwealth of Nations, use of the English language and cultural and historical ties. The chief institutions of the organisation are the Commonwealth Secretariat, which focuses on intergovernmental relations, and the Commonwealth Foundation, which focuses on non-governmental relations between member nations. Numerous List of Commonwealth organisations, organisations are associated with and operate within the Commonwealth. The Commonwealth dates back to the first half of the 20th century with the decolonisation of the British Empire through increased self-governance ...
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US Navy 030712-N-3128T-098 Hundreds Of Spectators And Media Witness The Commissioning Of The Navy's Newest Nuclear-powered Aircraft Carrier USS Ronald Reagan (CVN 76)
US or Us most often refers to: * ''Us'' (pronoun), the objective case of the English first-person plural pronoun ''we'' * US, an abbreviation for the United States US, U.S., Us, us, or u.s. may also refer to: Arts and entertainment Albums * ''Us'' (Brother Ali album) or the title song, 2009 * ''Us'' (Empress Of album), 2018 * ''Us'' (Mull Historical Society album), 2003 * ''Us'' (Peter Gabriel album), 1992 * ''Us'' (EP), by Moon Jong-up, 2021 * ''Us'', by Maceo Parker, 1974 * ''Us'', mini-album by Peakboy, 2019 Songs * "Us" (James Bay song), 2018 * "Us" (Jennifer Lopez song), 2018 * "Us" (Regina Spektor song), 2004 * "Us" (Gracie Abrams song), 2024 * "Us", by Azealia Banks from '' Fantasea'', 2012 * "Us", by Celine Dion from ''Let's Talk About Love'', 1997 * "Us", by Gucci Mane from '' Delusions of Grandeur'', 2019 * "Us", by Spoon from '' Hot Thoughts'', 2017 Other media * US Festival, two 1980s California music festivals organized by Steve Wozniak * ''Us'' (1991 ...
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