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Seaward-class Defense Boats
The ''Seaward''-class defence boats are large patrol craft designed by Mazagon Dock Limited (MDL) and built by Garden Reach Shipbuilders and Engineers (GRSE) for the Indian Navy. All of these vessels have been decommissioned, due to the large maintenance overhead they require. Midlife refits The ships of this class were built with low strength mild steel and thin plates, and consequently had low corrosion tolerance. As such adhering to prescribed docking intervals was essential. INS ''Seaward'' (T54) was commissioned in September 1982. Its medium refit Refitting or refit of boats and marine vessels includes repairing, fixing, restoring, renewing, mending, and renovating an old vessel. Refitting has become one of the most important activities inside a shipyard. It offers a variety of services for ... was due in March 1988 and its long refit in April 1992. Ignoring the vulnerability to corrosion of this ship, the medium refit was delayed by over three years and was carried out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garden Reach Shipbuilders And Engineers
Garden Reach Shipbuilders & Engineers Ltd, abbreviated as GRSE, is one of India's leading Defense industry, defence shipyards, located in Kolkata. It builds and repairs merchant shipping, commercial and warship, naval vessels. GRSE also exports the ships that the company builds. Founded in 1884 as a small privately-owned company on the eastern bank of the Hooghly River, it was renamed as ''Garden Reach Workshop'' in 1916. GRSE was nationalised by the Government of India in 1960. The company was awarded the Miniratna Public sector undertakings, public sector undertaking status, with accompanying financial and operational autonomy in September 2006. GRSE is the first Indian shipyard to build 100 warships. Facilities GRSE has ship building facilities in Kolkata and a Diesel engine, diesel engine plant in Ranchi. It has a large Computer Aided Design, computer-aided design (CAD) centre for ship modelling and design. There are four workshops for plate preparation and steel fabrica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrol Boat
A patrol boat (also referred to as a patrol craft, patrol ship, or patrol vessel) is a relatively small naval ship, naval vessel generally designed for Coastal defence and fortification, coastal defence, Border control, border security, or law enforcement. There are many designs for patrol boats, and they generally range in size. They may be operated by a nation's navy, coast guard, police, or customs, and may be intended for marine ("Maritime geography#Blue water, blue water"), estuary, estuarine ("Maritime geography#Green water, green water"), or river ("Maritime geography#Brown water, brown water") environments. Per their name, patrol boats are primarily used to patrol a country's exclusive economic zone (EEZ), but they may also be used in other roles, such as anti-smuggling, anti-piracy, fishery patrols, immigration law enforcement, or search and rescue. Depending on the size, organization, and capabilities of a nation's armed forces, the importance of patrol boats may range ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mazagon Dock Limited
Mazagon Dock Shipbuilders Limited (MDL) (IAST: ''Majhagānv Dawk Shipbuilders Limiṭeḍ''), formerly called Mazagon Dock Limited, is a company with shipyards situated in Mazagaon, Mumbai. It manufactures warships and submarines for the Indian Navy and offshore platforms and associated support vessels for offshore oil drilling. It also builds Tanker (ship), tankers, cargo bulk carriers, passenger ships and ferries. MDL is a public sector undertaking managed by the Ministry of Defence (India), Ministry of Defence, with the Government of India holding an 80.82% stake. Its shipbuilding segment has indigenously built Stealth technology, stealth frigates, destroyers, guided-missile destroyers, corvettes, landing platform docks, missile boats, patrol boats, trailing suction hopper dredgers, cargo ships, Passenger ship, cargo-passenger ships, platform supply vessels, Voith Schneider Propeller, Voith tugboat, tugs and Border outpost, BOP vessels, while its submarine segment has built c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Navy
The Indian Navy (IN) (ISO 15919, ISO: ) is the Navy, maritime and Amphibious warfare, amphibious branch of the Indian Armed Forces. The President of India is the Supreme Commander of the Indian Navy. The Chief of the Naval Staff (India), Chief of Naval Staff, a four-star rank, four-star Admiral (India), admiral, commands the navy. As a blue-water navy, it operates significantly in the Persian Gulf, Persian Gulf Region, the Horn of Africa, the Strait of Malacca, and routinely conducts anti-piracy operations with other navies in the region. It also conducts routine two to three month-long deployments in the South China Sea, South and East China Sea, East China seas as well as in the western Mediterranean Sea, Mediterranean sea simultaneously. The primary objective of the navy is to safeguard the nation's maritime borders, and in conjunction with other Indian Armed Forces, Armed Forces of the union, act to deter or defeat any threats or aggression against the territory, people or m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Steel
Carbon steel is a steel with carbon content from about 0.05 up to 2.1 percent by weight. The definition of carbon steel from the American Iron and Steel Institute (AISI) states: * no minimum content is specified or required for chromium, cobalt, molybdenum, nickel, niobium, titanium, tungsten, vanadium, zirconium, or any other element to be added to obtain a desired alloying effect; * the specified minimum for copper does not exceed 0.40%; * or the specified maximum for any of the following elements does not exceed: manganese 1.65%; silicon 0.60%; and copper 0.60%. As the carbon content percentage rises, steel has the ability to become harder and stronger through heat treating; however, it becomes less ductile. Regardless of the heat treatment, a higher carbon content reduces weldability. In carbon steels, the higher carbon content lowers the melting point. The term may be used to reference steel that is not stainless steel; in this use carbon steel may include alloy st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refit
Refitting or refit of boats and marine vessels includes repairing, fixing, restoring, renewing, mending, and renovating an old vessel. Refitting has become one of the most important activities inside a shipyard. It offers a variety of services for an old vessel of any size and kind starting with the construction itself and what is added to it, such as hardware, electric & hydraulic systems, entertainment systems, etc. Ship refits can range from relatively small changes to and including cutting the ship in half to facilitate near-total overhauls and redesign of interior spaces and modification or replacement of engines, systems or other equipment. Refitting can be divided into several main subjects: *''Adding'' or ''replacing'': for example replacing old deck equipment with new or refurbished ones. *''Modifying'': for example modifying a yacht for participating in winning a regatta. *''Customizing'': for example customizing a yacht for the owner's needs and desires. *''Modernizing' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mauritius Police Force
The Mauritius Police Force (MPF) is the national law enforcement agency of Mauritius. The MPF carries out police, security, and military functions on Mauritius, with about 12,500 police officers under the command of the Commissioner of Police (CP). The MPF is part of the Home Affairs Division, which operates under the aegis of the Prime Minister's Office. Military advisers from India and the United Kingdom work with the Special Mobile Force, the National Coast Guard, and the Police Helicopter Squadron, and Mauritian police officers are trained in India, the United Kingdom, and France. India and the United States provide training to National Coast Guard officers in such fields as seamanship and maritime law enforcement. Branches Anti Drug and Smuggling Unit The Anti Drug and Smuggling Unit (ADSU) is the narcotics and anti-smuggling unit of the MPF. It is responsible for preventing smuggling and illegal drug distribution in Mauritius and the Outer Islands. Police Bike Patrol Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mauritius
Mauritius, officially the Republic of Mauritius, is an island country in the Indian Ocean, about off the southeastern coast of East Africa, east of Madagascar. It includes the main island (also called Mauritius), as well as Rodrigues, Agaléga, and St. Brandon (Cargados Carajos shoals). The islands of Mauritius and Rodrigues, along with nearby Réunion (a French overseas department), are part of the Mascarene Islands. The main island of Mauritius, where the population is concentrated, hosts the capital and largest city, Port Louis. The country spans and has an exclusive economic zone covering approximately . The 1502 Portuguese Cantino planisphere has led some historians to speculate that Arab sailors were the first to discover the uninhabited island around 975, naming it ''Dina Arobi''. Called ''Ilha do Cirne'' or ''Ilha do Cerne'' on early Portuguese maps, the island was visited by Portuguese sailors in 1507. A Dutch fleet, under the command of Admiral Van War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
