Tejas Sleeper Rakes

Board in Production program of FY-2020-21 has entrusted manufacture of Tejas rake in sleeper variants (First of its kind by IR coaches) by MCF, Raebareli consisting of five variants namely- LWFAC, LWACCW, LWACCN, LWCBAC, LWLRRM. These coaches are equipped with latest features providing comfort and safety to passengers, On board monitoring for maintenance staff and higher speeds. MCF shall be manufcaturing 110 Tejas coaches during 2022-23.
The brief deatils of upgraded features are as under:
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Automatic Plug Door
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Bio-Vacuum Toilet system and Improved toilets with touch less fittings,Marble finish with anti-graffiti coating etc.
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Corrugated Sidewall in AC3T/AC-2T
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Air Suspension Bogies (120 KN / 160 KN)
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Textured Exterior and Interior PVC Film:
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Smart Features: First rake has beenprovided with smart features which basically includes following items which are processed by a centralized processing unit named as PICCU (Passenger information coach computing unit).
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PA/PIS (passenger announcement/passenger information system)
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Digital destination board
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WI-FI infotainment system
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CCTV- With day night vision capability, Facial recognition even in low light condition, Network Video Recorder.
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Emergency Talk back for medical or security emergency
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On Board condition monitoring system for Bearing, Wheel, WSP
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HVAC- Air quality measurement
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Switch Board Cabinet monitoring
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Toilet Occupancy Sensor
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Energy Meter, Exhaust Fan and Water level.
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Fire Alarm, Detection and Suppression system
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Improved interiors: PU foam which will provide comfort to passengers and roller blinds instead of curtains on windows.