RDSO Vendor

I want the list of all firms approved by Research Design and Standards Organisation RDSO for the manufacture and supply of Electrical/Electronic equipments used in Signaling & Telecommunication Installations?

[Kiran Chandar]

The Research Designs and Standards Organisation is an ISO 9001 research and development organization under the Ministry of Railways of India. It was established in 1957.

RDSO Approved list of firms for manufacture and supply of Electrical/electronic Signaling and Telecommunication items

This list covers the names of all firms approved by RDSO for the manufacture and supply of Electrical/Electronic equipments used in Signaling & Telecommunication Installations.

Director/QA/S&T/RDSO,
4th Floor, West Wing,
Fairlie Place,E.Railway17,
N.S. Road, KOLKATA – 700 001

Director/QA/S&T/RDSO,
Near IRCOT Building,
2nd Floor, Behind Shanker
Market, Shivaji Bridge,
NEW DELHI – 110 001

Director/QA/S&T/RDSO,
Ground Floor, DRM Office,
South western Railway,
BANGALORE -560 023

Director/QA/S&T/RDSO,
1st Floor, New Annexe Building,
Western Railway, Churchgate,
MUMBAI – 400 020

Dy.Director/QA/S&T/RDSO,
4th Floor, Annexe-II,
Abhikalp Bhavan, Manak Nagar
LUCKNOW – 226 011

Director/QA/S&T/RDSO,
Hasanpura Road,
In Front of Railway Hospital
JAIPUR-302006

Electrical Signaling And Telecommunication Items

Block instrument:

Axle Counter Based (Block Proving by MUX, UAC)
SSBPAC (DIGITAL) For Double Line and Single Line
Block Proving By Axle Counter (BPAC) using UFSBI (For double line and single Line)
Double Line Block Instrument
Single Line Tokenless Block Instrument Handle Type
Single Line Neale’s Ball Token, Type ‘A’
Block Bell Equipment Used In 25KV AC Electrified Area
DTMF Based Block Bell And Telephone Equipment
Filter Unit for Use in Conjuction With Block Instrument In 25kv, 50 Hz, Ac Traction Areas
Push Button TLBI with UFSBI (Deltron Make)

CABLE:

PVC Insulated Armoured, Unscreened Underground Power Cable
PVC Insulated Railway Signalling Indoor Single Core Cable
PVC Insulated Railway Signalling Indoor Multi Core Cable
PVC Insulated Armoured, Unscreened, Underground Railway Signaling Cable

For more details here is the attachment

RDSO Approved list of firms for manufacture and supply of Electrical/electronic Signaling and Telecommunication items