71-461: The Breckland line is a secondary railway line in the east of England that links Cambridge in the west to Norwich in the east. The line runs through three counties: Cambridgeshire , Suffolk and Norfolk . It takes its name from the Breckland region of Norfolk and passes through Thetford Forest . The line is 51 miles 8 chains (82.2 km) in length, from where it branches off
142-648: A rail transport system, signalling control is the process by which control is exercised over train movements by way of railway signals and block systems to ensure that trains operate safely, over the correct route and to the proper timetable . Signalling control was originally exercised via a decentralised network of control points that were known by a variety of names including signal box (International and British), interlocking tower (North America) and signal cabin (some railways e.g., GCR ). Currently these decentralised systems are being consolidated into wide scale signalling centres or dispatch offices . Whatever
213-567: A common naming convention. In Central Europe, for example, signalling control points were all issued regionally unique location codes based roughly on the point's location and function, while the American state of Texas sequentially numbered all interlockings for regulatory purposes. As signaling control centers are consolidated it can become necessary to differentiate between older style boxes and newer train control centers, where signalmen may have different duties and responsibilities. Moreover,
284-512: A diagram of the track and signaling layout is mounted above the lever frame, showing the relevant lever numbers adjacent to the signals and points. Hand-powered interlockings were referred to as 'Armstrongs' and hand throws in the United States. Power frames have miniature levers and control the signals and points electrically. In some cases, the interlocking was still done mechanically, but in others, electric lever locks were used. In
355-422: A direct physical connection (or the space required by such connections). Power-operated switch points and signaling devices greatly expanded the territory that a single control point could operate from several hundred yards to several miles. As the technology of electric relay logic was developed, it no longer became necessary for signalmen to operate control devices with any sort of mechanical logic at all. With
426-532: A few cases, signals and points were operated pneumatically upon operation of the appropriate lever or slide. In a signal box with a control panel, the levers are replaced by buttons or switches, usually appropriately positioned directly onto the track diagram. These buttons or switches are interfaced with an electrical or electronic interlocking. In the UK, control panels are of the following types: Similar principles of operation as described above are applicable throughout
497-511: A few weeks of hot, balmy weather with prolonged warm to hot temperatures. The number of summer storms from the Atlantic, such as the remnants of a tropical storm , usually coincides with the location of the jet stream . The East tends to receive much less rain than the other regions. Autumn (mid-September – mid-November) is usually mild with some days being very unsettled and rainy and others warm. At least part of September and early October in
568-558: A list including these four. The term does not appear to have been used in taxation since the 18th century. East Anglia is one of the driest parts of the United Kingdom, with average rainfall ranging from 450 to 750 mm (18 to 30 in). The area receives such low rainfall amounts because low pressure systems and weather fronts from the Atlantic lose a lot of moisture over land (and therefore are usually much weaker) by
639-597: A local event, resulting in minor injuries. Witnesses described the event as unexpected, noting that such phenomena are rare in the area. In the 2015 general election there was an overall swing of 0.25% from the Conservatives to Labour and the Liberal Democrats lost 16% of its vote. All of Hertfordshire and Suffolk became Conservative. The region's electorate voted 49% Conservative, 22% Labour, 16% UKIP, 8% Liberal Democrat and 4% Green. Like other regions,
710-531: A municipality or neighborhood, a nearby road or geographic feature, local landmarks, and industry that may provide the railway with traffic or railway features like yards, sidings, or junctions. On systems where Morse code was in use it was common to assign control locations short identification codes to aid in efficient communication, although wherever signalling control locations are more numerous than mileposts, sequence numbers and codes are more likely to be employed. Entire rail systems or political areas may adopt
781-484: A possible third airport for London. A new airport was not built, but a former Royal Air Force base at Stansted , which had previously been converted to civilian use redeveloped and expanded in the following decades. The East of England succeeded the standard statistical region East Anglia (which excluded Essex , Hertfordshire and Bedfordshire , then in the South East ). The East of England civil defence region
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#1732772185989852-604: A revision of the Regional Spatial Strategy for the East of England, was published on 12 May 2008. It was revoked on 3 January 2013. The official region consists of the following subdivisions: In the Eurostat Nomenclature of Territorial Units for Statistics (NUTS), the East of England was a level-1 NUTS region, coded "UKH", which was subdivided as follows: After the UK's departure from
923-530: Is a pioneering hospital in the UK, based at Cambridge Biomedical Campus . The most famous university in the region is the University of Cambridge . The university has been officially rated as the best in the world in 2010. It has the second-best medicine course in the world, and in 2010 became the only university outside of the US to raise over £1 billion in charitable donations. There are eight universities in
994-603: Is one of the nine official regions of England in the United Kingdom . This region was created in 1994 and was adopted for statistics purposes from 1999. It includes the ceremonial counties of Bedfordshire , Cambridgeshire , Essex , Hertfordshire , Norfolk and Suffolk . Essex has the highest population in the region. The population of the East of England region in 2022 was 6,398,497. Bedford , Luton , Basildon , Peterborough , Southend-on-Sea , Norwich , Ipswich , Colchester , Chelmsford and Cambridge are
1065-653: Is only electrified between Cambridge and Ely, and also between Norwich and Trowse Junction, at 25 kV AC . It has a loading gauge of W8, except for the section connecting the Ipswich–Ely line to the Ely–Peterborough line , which is W10. The line speed ranges between 40 and 90 mph (64–145 km/h). Until 2012 the line retained its historic characteristics, with well preserved stations, semaphore signalling and, until spring 2009, lineside telegraph poles, along with sections of jointed rail on wooden sleepers. However,
1136-410: Is plainly labeled on the side of the signal box structure as an extra visual reminder to the train operators where they are. Moreover, wayside signals may also be equipped with identification plates that directly or indirectly indicate who controls that signal and that stretch of the line. For more information, see also Interlocking . The earliest signal boxes housed mechanical lever frames. The frame
1207-543: Is the airfield from where SOE secret agents for Europe took off, with 138 Sqn which parachuted agents and equipment and 161 Sqn which landed and retrieved agents. 19 Sqn at Duxford was the first to be equipped with the Spitfire on 4 August 1938. The 81st Tactical Fighter Wing was at RAF Bentwaters from January 1952 and also at RAF Woodbridge ; in the late 1980s some of the aircraft went to RAF Alconbury . Alconbury closed in 1992 and Bentwaters closed in 1993, with
1278-700: The A10 and north of Royston . UK Trade & Investment for the region is in Histon with its international trade team based next to Magdalene College . The Greater Watford area is home to British Waterways , Vinci (which bought Taylor Woodrow in 2008), the UK of the international firm Total Oil , retailers TK Maxx , Bathstore , Majestic Wine , Mothercare , Costco and Smiths Detection , Iveco , BrightHouse (at Abbots Langley ), Leavesden Film Studios , Sanyo , Europcar , Olympus , Kenwood and Beko electronic goods manufacturers, Wetherspoons pub chains,
1349-517: The A1303 in the east of the town, towards Teversham . South of the airport, Carl Zeiss NTS makes scanning electron microscopes in Cherry Hinton. Syngenta is to the east of Cambridge, on Capital Park at Fulbourn . Premier Foods has a large plant in Histon making Robertson's and Hartley's jam, Gale's honey, Smash instant potato , and Rose's marmalade . Addenbrooke's Hospital
1420-455: The A134 ; Multiyork makes furniture and Baxter Healthcare has a manufacturing plant in the south of the town. Aunt Bessie vegetable products (roast potatoes) are made by Heinz at Westwick , in a factory built by Ross Group . Around Cambridge on numerous science parks , are high technology (electronics and biochemistry) companies, such as ARM Holdings on Peterhouse Technology Park in
1491-533: The Cambridge-Ipswich railway , on the eastern edge of Cambridge. The East of England Ambulance Service is on Cambourne Business Park on Cambourne , of the A428 (the former A45 ) west of Cambridge. The East Anglian Air Ambulance operates from Cambridge Airport and Norwich Airport ; Essex Air Ambulance operates from Boreham . The former electricity company for the area, Eastern Electricity , has
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#17327721859891562-570: The English football league system today are Ipswich Town , Norwich City , Watford and Luton Town , who have competed in the top flight at various points. Alongside teams Peterborough United , and Cambridge United . Children's author Dodie Smith lived near the town of Sudbury in Suffolk , and part of her famous novel The Hundred and One Dalmatians which inspired the Disney animated film of
1633-723: The Fen line north of Ely to where it joins the Great Eastern Main Line south of Norwich. There are 12 stations on the line, including the termini. The line is part of the Network Rail Strategic Route 5 , SRS 05.09 and part of SRS 05.05. It is classified as a secondary line, except between Cambridge and Ely which is a London and South East commuter line. Passenger services on the Breckland line are operated by Greater Anglia (which manages all of
1704-792: The First World War . The difficult economic circumstances after the war led the Government to pass the Railways Act 1921 which led to the creation of the Big Four railway companies. The GER amalgamated with other railways to create the London and North Eastern Railway (LNER) on 1 January 1923. In 1948, the line came under the British Railways Eastern Region . The line is double-track throughout but
1775-601: The Hemel Hempstead relay transmitter is a relay of the London services from Crystal Palace , bringing London television into parts of Hertfordshire. Northwestern parts of Norfolk including Kings Lynn receive a better TV signal from the Belmont transmitter that broadcast BBC East Yorkshire and Lincolnshire and ITV Calendar . Some editions of Look East and ITV News Anglia broadcast split news programming for
1846-795: The Toddington services ). Luton is home to EasyJet ,(based at the airport ), Hain Celestial Group (which makes Linda McCartney Foods and is based on the B579 in Biscot ), Eurolines (UK office), Thomson Holidays (based at Wigmore on the eastern edge of the town) and Chevrolet (at Griffin House, the Vauxhall head office). At the 85-acre Capability Green off the A1081 and junction 10a of
1917-654: The pager in 1956, for St Thomas' Hospital ; and Snap-on Diagnostics makes diagnostic tools for garages. British Sugar's Wissington is the world's largest sugar beet factory in Methwold , on the B1160 near the River Wissey . Lotus Cars and Team Lotus are on the eastern edge of the former RAF Hethel , east of Wymondham (A11) at Hethel ( Bracon Ash ). Jeyes Group makes household chemicals in Thetford , off
1988-610: The 1860s, the railways in East Anglia were in financial trouble and most were leased to the Eastern Counties Railway, which wished to amalgamate formally but could not obtain government agreement for this until an Act of Parliament on 7 August 1862, when the Great Eastern Railway (GER) was formed by the amalgamation. The system settled down for the next six decades, apart from the disruption of
2059-688: The 1950s, RAF Wyton was an important reconnaissance base for the RAF, mainly 543 Sqn . The base is now home of the Defence Intelligence Fusion Centre , previously known as JARIC, or the Joint Air Reconnaissance Intelligence Centre from 1956. NHS East of England , which was the strategic health authority for the area until the abolition of these areas in 2013, is on Capital Park, next to Fulbourn Tesco, Fulbourn Hospital , and
2130-730: The American air forces being in the area for 42 years; the USAF aircraft subsequently moved to Spangdahlem Air Base in Rhineland-Palatinate , Germany. At RAF Marham in west Norfolk, 214 Sqn with the Vickers Valiant developed the RAF's refuelling system; later the squadron would be equipped with the Handley Page Victor . Work on refuelling had also taken place at RAF Tarrant Rushton in Dorset . From
2201-484: The Atlantic or North Africa ) but chill if coming from further east than Spain. Spring (mid-March – May) is a transitional season that initially can be chilly but is usually warm by late-April/May. The weather at this time is often changeable (within each day) and occasionally showery. Summer (June – mid-September) is usually warm. Continental air from mainland Europe or the Azores High usually leads to at least
Breckland line - Misplaced Pages Continue
2272-736: The EU, the UK NUTS regions were renamed as International Territorial Level regions in 2021. The East of England was a major force and resource for Parliament and, in particular, in the form of the Eastern Association . Oliver Cromwell came from Huntingdon. Norfolk, Suffolk and Essex played host to the American VIII Bomber Command and Ninth Air Force . The Imperial War Museum at Duxford has an exhibition, commemorating their participation and sacrifice, near to
2343-475: The East have warm and settled weather, but only in rare years is there an Indian summer where fine weather marks the entire traditional harvest season. Dust devils were reported in Essex and Cambridgeshire on 17 August 2024, causing minor injuries and some disruption. These small whirlwinds, which form from the ground up, are less powerful than tornadoes. In Essex, they caused tents and gazebos to be lifted during
2414-1268: The European HQ of the Hilton hotel group and Nestlé Waters; in Garston is the UK headquarters of the Seventh-day Adventist Church , on the A412 and the Building Research Establishment . Comet Group and Camelot Group (owners of the National Lottery ), on the A4145 , are in Rickmansworth . Ferrero (maker of Nutella and Kinder Chocolate ) is in Croxley Green . Renault and Skanska (construction) are in Maple Cross . Moto Hospitality has its headquarters at Toddington in Bedfordshire (at
2485-539: The Hardwick Industrial Estate at the A47/ A149 junction is PinguinLutosa the UK, which packs frozen vegetables , and Caithness Crystal . Foster Refrigerator is the UK's leading manufacturer of commercial refrigerators and blast chillers , owned by Illinois Tool Works , based on the industrial estate; with Multitone Electronics , which has a manufacturing plant there, and which invented
2556-750: The M1, is the Stonegate Pub Company (owner of Scream Pubs , Yates's , Slug and Lettuce and Hogshead ), InBev UK (which bought most of Whitbread's beer brands), Chargemaster ( electric vehicle network under the POLAR brand), AstraZeneca 's UK Marketing Company division and Alexon Group (ladies clothing). Vauxhall produced its last Vauxhall Vectra in March 2002 at the plant near the A6/A505 roundabout, and now makes vans ( Vivaro / Renault Trafic ) at
2627-587: The M11 south of Cambridge. Stansted Airport was RAF Stansted Mountfitchet , home to the 344th Bombardment Group . The de Havilland Mosquito was mainly assembled at Hatfield and Leavesden, although much of the innovative wooden structure originated outside the region from the furniture industry of High Wycombe ; the Mosquito entered service in 1942 with 105 Sqn at RAF Horsham St Faith . RAF Tempsford in Bedford
2698-672: The West (Home Counties) and East (East Anglia/Essex) of the region, with the West subregions broadcasting from Sandy Heath; the BBC's Western opt-outs are broadcast from studios in Cambridge, also the base of BBC Radio Cambridgeshire , whilst both versions of the ITV Anglia output have broadcast from Anglia House in Norwich since the split service was introduced in 1990. Signal box On
2769-841: The area's distribution now looked after by UK Power Networks at Fore Hamlet in Ipswich . UK Power Networks also looks after London and most of the South-East. Business Link in the East of England is near to the headquarters of Ocado in Hatfield, at the roundabout of the A1057 and the A1001 on the Bishops Square Business Park. The region's Manufacturing Advisory Service is at Melbourn in Cambridgeshire, off
2840-416: The city, Colman's makes a wide range of mustards, and Britvic makes Robinsons squash, which was owned by Colman's until 1995. Across the River Yare near the A47/ A146 junction in Trowse with Newton is May Gurney , the construction company. Bernard Matthews Farms has a large turkey farm on the former RAF Attlebridge in Weston Longville . Campbell Soup was made in Kings Lynn until 2008, and on
2911-420: The disparate parts of a rail line and linking them together to allow the safe passage of trains. The first signaling systems were made possible by technology like the telegraph and block instrument that allowed adjacent signal boxes to communicate the status of a section of track. Later, the telephone put centralized dispatchers in contact with distant signal boxes, and radio even allowed direct communication with
Breckland line - Misplaced Pages Continue
2982-475: The division of seats favours the dominant party in the region and the Conservatives had 52, Labour 4 ( Cambridge , Luton South , Luton North and Norwich South ), UKIP 1 ( Clacton ) and 1 Liberal Democrat ( North Norfolk ). In the 2019 United Kingdom general election , the Conservatives gained Peterborough and Ipswich from Labour. They also gained North Norfolk from the Liberal Democrats but lost St Albans to Daisy Cooper . The East of England Plan,
3053-488: The far southwestern corner of the region in the Ivinghoe Hills . Communities known as New Towns , responses to urban congestion and World War II destruction, appeared in Basildon and Harlow (Essex), as well as in Stevenage and Hemel Hempstead (Hertfordshire), in the 1950s and 1960s. In the late 1960s, the Roskill Commission considered Cublington in Buckinghamshire, Thurleigh in Bedfordshire, Nuthampstead in Hertfordshire and Foulness in Essex as locations for
3124-523: The first route between Norwich and London. A month before opening, the Yarmouth and Norwich Railway and the Norwich & Brandon Railway merged to become the Norfolk Railway . The two lines opened on the same day, 30 July 1845, although the line only opened to a temporary station at Wensum, pending the completion of the Trowse swing bridge which was achieved in December 1845. Through services from Shoreditch (later known as Bishopsgate ) to Norwich Thorpe station started on 15 December 1845. Although it
3195-416: The form, signalling control provides an interface between the human signal operator and the lineside signalling equipment . The technical apparatus used to control switches (points), signals and block systems is called interlocking . Originally, all signaling was done by mechanical means . Points and signals were operated locally from individual levers or handles, requiring the signalman to walk between
3266-410: The former Bedford Vehicles plant, based in the north of the town at the GM Manufacturing Luton plant. The economy in Norfolk, Cambridgeshire and Suffolk is traditionally mostly agricultural. Norfolk is the UK's biggest producer of potatoes. Nationally known companies include the RAC , Archant (publishing), Virgin Money and Aviva (formerly Norwich Union ) in Norwich. In Carrow, to the east of
3337-504: The jump to all electronic logic, physical presence was no longer needed and the individual control points could be consolidated to increase system efficiency. Another advancement made possible by the replacement of mechanical control by all-electric systems was that the signalman's user interface could be enhanced to further improve productivity. The smaller size of electric toggles and push buttons put more functionality within reach of an individual signalman. Route-setting technology automated
3408-513: The lineside signal box to niche or heritage applications. In any node -based control system, proper identification is critical to ensuring that messages are properly received by their intended recipients. As such, signaling control points are provided with names or identifiers that minimize the likelihood of confusion during communications. Popular naming techniques include using nearby geographic references, line milepost numbers, sequence numbers, and identification codes. Geographic names can refer to
3479-517: The morning and in the Cambridge direction in the afternoon or evening. Three stations on the line are request stops only: Spooner Row, Lakenheath and Shippea Hill. Harling Road and Eccles Road have peak-hour only services: two in each direction each day, Monday to Saturday (two in the morning to Norwich and two westbound in the evening, one of which is operated by East Midlands Railway on weekdays only). Passenger services are operated by several companies: East of England The East of England
3550-406: The name of the signaling center itself may not be employed operationally in preference to the name of individual signaling workstations. This is especially true when signaling centers control large amounts of territory spanning many diverse lines and geographical regions. In most cases where the control locations are still in the field adjacent to railway tracks, the name or code of the control point
3621-438: The region do. The largest university by student numbers is ARU, and the next biggest is Cambridge. The smallest is Essex. For total income to universities, Cambridge receives around £1 billion—around six times larger than any other university in the region. The University of Bedfordshire receives the least income. Cambridge has the lowest drop-out (discontinuation) rate in the region. Once graduated, over 50% of students stay in
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#17327721859893692-462: The region include University Centre Peterborough , University of Suffolk and Writtle College . . The University of Cambridge receives almost three times as much funding as any other university in the region, due to its huge research grant—the largest in England (and the UK). The next largest, by funding, is UEA in Norwich. The University of Essex and Cranfield University also have moderately large research grants, but no other universities in
3763-409: The region's most populous settlements. According to Census 2021 , Peterborough is the largest city in the East of England at 215,000. The southern part of the region lies in the London commuter belt . The East of England region has the lowest elevation range in the UK. Twenty percent of the region is below mean sea level, most of this in North Cambridgeshire, Norfolk and on the Essex Coast. Most of
3834-460: The region, with 25% going to London and 10% going to the South East. Very few go elsewhere—especially the North of England. During the nineteenth century, several formulations of the laws of football, known as the Cambridge rules , were created by students at the University. One of these codes, dating from 1863, had a significant influence on the creation of the original laws of The Football Association . East of England's top representatives in
3905-536: The region. Cambridge hosts two universities: the University of Cambridge and Anglia Ruskin University . It is also the home of the Open University 's East of England branch. Norwich also hosts two universities: the University of East Anglia and Norwich University of the Arts . There are also other towns and cities in the region which have universities including Bedford and Luton ( University of Bedfordshire ), Colchester ( University of Essex ) and Hatfield ( University of Hertfordshire ). Other higher education centres in
3976-461: The remaining area is of low elevation, with extensive glacial deposits. The Fens , a large area of reclaimed marshland, are mostly in North Cambridgeshire. The Fens include the lowest point in the country in the village of Holme : 2.75 metres (9.0 ft) below mean sea level. This area formerly included the body of open water known as Whittlesey Mere . The highest point in the region is at Clipper Down at 817 ft (249 m) above mean sea level, in
4047-403: The route are listed below, with Ordnance Survey grid references provided for the stations: Trains pass through Waterbeach station between Ely and Cambridge North without stopping. Prickwillow station , between Ely and Shippea Hill stations, closed in 1850. Some of the stations on the Breckland line see just one stopping train in each direction per day, mostly in the Norwich direction in
4118-536: The same name takes place in the town at St Peter's Church. Much of the region receives the BBC East and ITV Anglia television services, both based in Norwich (the BBC moving from All Saints' Green to The Forum in 2003, and Anglia remaining at its original base, Angia House.) These services broadcast from the Sandy Heath , Sudbury and Tacolneston transmitter groups. Some areas in close proximity to London, including Luton and south Essex , may receive their service from BBC London and ITV London ; in addition,
4189-466: The setting of individual points and routes through busy junctions. Computerized video displays removed the physical interface altogether, replacing it with a point-and-click or touchscreen interface. Finally, the use of Automatic Route Setting removed the need for any human input at all as common train movements could be fully automated according to a schedule or other scripted logic. Signal boxes also served as important communications hubs, connecting
4260-399: The signalman with a good view of the railway under his control. The first use of a signal box was by the London & Croydon Railway in 1843 to control the junction to Bricklayers Arms in London. With the practical development of electric power, the complexity of a signal box was no longer limited by the distance a mechanical lever could work a set of points or a semaphore signal via
4331-410: The south-east of the town, Adder Technology ( KVM switches ) at Bar Hill at the A14 /B1050 junction north of the town, Monsanto , Play.com on the Cambridge Business Centre. The Wellcome Trust Genome Campus has the European Bioinformatics Institute at Hinxton east of Duxford near the M11 spur for the A11. These form the so-called Silicon Fen . Marshall Aerospace is at Cambridge Airport on
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#17327721859894402-404: The stations), CrossCountry , East Midlands Railway and Great Northern . Following the successful opening of the Yarmouth and Norwich Railway , the Norwich & Brandon Railway was incorporated in 1844 to build a line between those two places. The Eastern Counties Railway was at the same time building a route from Newport in Essex through Cambridge via Ely to Brandon . This route would be
4473-470: The time they reach Eastern England. Winter (mid-November – mid-March) is mostly cool, but non-prevailing cold easterly winds can affect the area from the continent. These can bring heavy snowfall if the winds interact with a low-pressure system over the Atlantic or France . Northerly winds also can be cold but are not usually as cold as easterly winds. Westerly winds bring milder and, typically, wetter weather. Southerly winds usually bring mild air (if from
4544-553: The trains themselves. The ultimate ability for data to be transmitted over long distances has proven the demise of most local control signal boxes. Signalmen next to the track are no longer needed to serve as the eyes and ears of the signaling system. Track circuits transmit train locations to distant control centers and data links allow direct manipulation of the points and signals. While some railway systems have more signal boxes than others, most future signaling projects will result in increasing amounts of centralized control relegating
4615-454: The two-stage Ely–Norwich re-signalling programme in August and December 2012 involved the closure of the nine local mechanical signal boxes and removal of the seven sets of manually-operated wooden gates at level crossings . The Cambridge signal box now controls the modern electronic interlockings which operate the lightweight LED signals, while the level crossings have been fully automated with barriers and warning lights. The places served by
4686-447: The various pieces of equipment to set them in the required position for each train that passed. Before long, it was realized that control should be concentrated into one building, which came to be known as a signal box. The signal box provided a dry, climate-controlled space for the complex interlocking mechanics and also the signalman. The raised design of most signal boxes (which gave rise to the term "tower" in North America) also provided
4757-403: The world. Modern signal boxes tend to be provided with VDU based, or similar, control systems. These systems are less expensive to build and easier to alter than a traditional panel. In the UK, large modern signal boxes are typical of the Integrated Electronic Control Centre type, or, more recently, of the Rail Operating Centre variety. Variations of these control systems are used throughout
4828-400: The world. While rare, some traditional signal boxes can still be found. Some still control mechanical points and signals, although in many cases, the lever frame has been removed or is out of use, and a control panel or VDU has been installed. Most modern countries have little, if any, mechanical signalling remaining on the rail system. Both in the UK and Ireland, however, mechanical signalling
4899-427: Was expected that locomotive changes would take place between the two companies at Brandon, where an engine house had been built, the Norfolk Railway in fact operated trains to Ely. The ECR and its rival, the Eastern Union Railway (EUR), were both sizing up the NR to acquire and expand their railway empires. The ECR trumped the EUR by taking over the NR and became responsible for operating the services from 8 May 1848. By
4970-449: Was identical to today's region. Essex, despite meaning East-Saxons, previously formed part of South East England , along with Bedfordshire and Hertfordshire, a mixture of definite and debatable Home counties . The earliest use of the term is from 1695. Charles Davenant , in An essay upon ways and means of supplying the war , wrote, "The Eleven Home Counties, which are thought in Land Taxes to pay more than their proportion..." then cited
5041-548: Was usually mounted on a beam beneath the operating floor. Interlocking was attached to the levers, which ensured that signals showed the correct indication concerning the points and were operated in the right order. Wires or rods, connected at one end to the signals and points and the other to levers in the signal box, ran alongside the railway. In many countries, levers are painted according to their function, e.g. red for stop signals and black for points, and are usually numbered, from left to right, for identification. In most cases,
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