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 1) Quality Policy

"To Develop Safe, Modern and Cost effective Railway technology complying with Statutory and Regulatory requirements, through excellence in Research, Designs and Standards and Continual improvements in Quality Management System to cater to growing demand of passenger and freight traffic on the railways."

2) Role of QA/S&T Directorate

The primary objective of Quality Assurance (S&T) Directorate is,

"Development /Registration of vendors for supply of important signalling and telecommunication equipments and ensuring quality of the equipments through inspection of material at firm’s premises & periodic quality audits."




  • Fresh Vendor Development / Registration. 
  • Up-gradation.
  • Down-gradation.
  • Delisting.     
  • Change of Name / Address etc.
  • Quality Audit of Approved Firms.





Source : WELCOME TO RDSO CMS Team Last Reviewed on: 18-10-2017  

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This is the Portal of Indian Railways, developed with an objective to enable a single window access to information and services being provided by the various Indian Railways entities. The content in this Portal is the result of a collaborative effort of various Indian Railways Entities and Departments Maintained by CRIS, Ministry of Railways, Government of India.