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Main Area of Activity


Signal directorate in RDSO is engaged in the task of development of signalling equipment/systems for use on Indian Railways. This multifarious task involves the following activities.

  • Design and development of modern Signalling equipment.
  • Standardisation of Signalling equipment and systems.
  • Adaptation & absorption of emerging technologies.
  • Improving reliability of existing equipment.
  • Providing consultancy to Zonal Railways.
  •  Investigating field problems referred by Railways/Railway Board.
  •  Issuing installation and maintenance codes of practice.
  •  Laying QA standards for equipment manufacturers & conducting    quality audit.
  •  Vendor development for developmental items.
  • Testing of safety signalling equipment.


Source : WELCOME TO RDSO CMS Team Last Reviewed on: 29-08-2011  

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