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List of RDSO(SPN) Specifications
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SN
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Specification no.
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Effective from |
Description
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1. |
RDSO/SPN/144/2006 Rev. 2 |
14.03.2006 |
Safety and Reliability Requirement of Electronic Signalling Equipment |
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2. |
RDSO/SPN/153/2023 Rev. 5.0 |
01.04.2023 |
Specification for LED Signal Lighting Units for Subsidiary Colour Light Signals (Route, Shunt, Calling On and Tunnel Signals) For Railway Signalling |
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3. |
RDSO/SPN/165/2012 Version 3.0 |
10.02.2012 |
SMPS Based Integrated Power Supply |
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RDSO/SPN/165/2023 Ver. 4.0 Amdt. 1 |
22.12.2023 |
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4. |
RDSO/SPN/175/2005 Ver. 1.0 |
15.01.2005 |
SOLID STATE BLOCK PROVING BY AXLE COUNTER (DIGITAL) (Tentative)
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5. |
RDSO/SPN/176/2013 Ver. 3.0 |
31.03.2014 |
MULTI SECTION DIGITAL AXLE COUNTER |
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6. |
RDSO/SPN/177/2012 Ver. 3.0 |
10.09.2012 |
DIGITAL AXLE COUNTER |
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7.
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RDSO/SPN/192/2019, Ver.2
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30.11.2019 |
Electronic interlocking
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8. |
RDSO/SPN/199/2010 Rev. 1.1 |
15.04.2019 |
LED SIGNAL LAMPS FOR MAIN COLOUR LIGHT SIGNALS FOR RAILWAY SIGNALLING |
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9.
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RDSO/SPN/203/2011/Ver.01
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07.12.2011 |
Specification for Electronic interlocking for Big yards
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10.
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RDSO/SPN/211/2022 Ver. 1.0
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24.11.2022 |
Specificaton for Failsafe Network Multiplexer (FNmux)
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11. |
RDSO/SPN 213/2014 Ver. 1.0 |
19.11.2014 |
Advanced Auxiliary Warning system (AAWS) |
