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Headway Calculation and Signalling braking Distance for Railway Signal Placement HEADWAY FOR NON-STOPPING TRAINS * HEADWAY CALCULATION IS THE NECESSARY FIRST STEP IN SIGNALLING A LAYOUT It provide best engineering solution , which meet the conflicting requirements of Operational capacity, Safety & cost. * HEADWAY IS A MEASURE OF HOW FREQUENTLY TRAINS CAN RUN. IT […]
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Railways Subsidiary Signals | Shunt signal | Calling-on signal Subsidiary Signals Signals are used for reception of trains in to a station and despatch of trains out of station. Signals used for movement of trains with in the station section at restricted speed and for special purpose are called Subsidiary signals. In MACL signalling Shunt […]
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Railway Signalling layout of signal positioning GK/RT0032 – Provision of Lineside signals This document defines the mandatory requirements for the provision of lineside signals and the sequences in which signal aspects shall be presented to train drivers, in respect of plain line, diverging junctions and for bi-directional lines, to enable them to a) stop safely […]
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Railway Direction Indicator Railway Direction Indicator:- Direction Indicator is a display along the trackside at critical locations that inform the train operator of the direction of the path ahead. 1. These indicators display a text sign based on the command of the system management center. The text will indicate the next route as being […]
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Types of Signals Types of Signals :- Signal is a medium to convey a particular pre-determined meaning in non-verbal form. Multiple Aspect Color Light Signal (MACLS): Multiple means more than 2 indications .They may have 3 or 4 different aspects or indications to be given to the driver. These signals have longer range of […]
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