Information About Axle Counter,Track Structure Point & Crossing,Cable Schematics,CBTC Equipment,Overlaps,Core Plans,Earthing,ERTMS,Headway Calculation,Hot Axle Box Detectors,Interface Design,Level Crossing,Markers & boards,Bonding Plan Electrical Lockings,Route locking,Automatic Warning Systems AWS,Point Circuit,Equipment Treadle,Track Layout,Track Circuit Interrupters,Train Protection Warning System (TPWS),Slip Siding & Catch Siding.
Configuration & Version Control Signalling Design Presentation Title Block Design details should include an overall border of 5mm with a left hand binding margin of 40mm minimum, with an update block, production block and title block agreed by the records custodian bearing the information required by NR/L2/SIG/11201. A typical layout is shown in NR/L2/SIG/11201, Module A10, […]
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Railway Soft Cell of Points Definition * A call made to a set of points, to a position which affords optimum overrun protection, when these points are available to be called. * Soft calls are generally recommended by the ORAM. EXAMPLES OF SOFT CALLS – 1 Principle of Soft call The purpose […]
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RAILWAY SIGNALLING SWITCH & CROSSING COMPONENTS SWITCHES & CROSSINGS Commonly known as S&C Defined as track components that exist to provide a means whereby trains may be directed from one track or route to another track or route. Consist of: one (or more) sets of switches common (or acute) crossing and […]
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Platform Emergency Stop Plunger(PESP) Railway Platform Emergency Stop Plunger(PESP) Railway :- * Five Emergency Stop Plungers shall be provided at each platform for the use of passengers and staffs to stop the train in case of emergency. * One Emergency Stop Plunger for each platform shall be provided in the Station control Room (SCR) panel. * […]
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RAILWAY DESIGNING OF RELAY LOGIC PRESENTATION CIRCUITS-1 While designing the logic circuits conditions imposed in the control table are to be followed Following guidelines are to be to be followed for various types of relay logic circuits. CIRCUITS-2 * What is a meshed circuit and what are the risk factors to be considered? * Special […]
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Point Machine Railway Presentation It is a term used to describe the arrangement of rails that allow junctions to be made in the track. In simple terms arrangement of rails where two lines converge or diverge on a track. Components of Point Layout. Stock rails – 2 Switch Rail- 2 Gauge tie plate -1 Nose Crossing […]
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