Indian Railway main logo Welcome to Indian Railways RDSO Logo
View Content in Hindi
National Emblem of India

About Us

Directorates

Tenders

Vendor Interface

News & Events

Staff Welfare

Contact Us



Bookmark Mail this page Print this page
QUICK LINKS

Draft Specification/STR for Comments

 

Comments /suggestions are invited from industries / individuals having technical experience and expertise in respective fields with a view to improve upon the following specifications/STR. Comments/suggestions shall be suggestive in nature, which shall not alter the basic objective of the specification. Technical reasons supported with enough documentary evidence, preferably in the fields of Railway applications must be enclosed with offered comments/suggestions. These comments/suggestions shall be sent in the format for better appreciation, which can be downloaded (click here to down load the format).

 

  

Spec./STR   No.

Description                    

Date of  posting on website

Last Date of Receipt of Commets

Contact Details of RDSO personal

Remarks

RDSO/2020/EL/FRS/xxxx,Rev-0

Functional requirement specification for Third Party Audit and Certification of The Modifications carried out in Software & Hardware of WAP5/WAP7 Locomotives for Safe Operation in Push-Pull Mode

18/05/2020 17/06/2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com FRS is under preparation

RDSO/2018/EL/SPEC/0140 Rev‘0’

SPECIFICATION FOR SINGLE PHASE TO THREE PHASE 2 X 130 KVA STATIC CONVERTER(SIV) FOR CONVENTIONAL LOCOMOTIVES

 03.07.2020  02.08.2020 Name: Shri Aseem Kumar, DSE/Pn, Mobile-9794863133 email ID: dirpnloco@gmail.com Draft Spec is under review.

RDSO/2008/EL/STR/ 0050 Rev ‘2’

SCHEDULE OF TECHNICAL REQUIREMENTS FOR SPHERIBLOCS USED ON THREE PHASE ELECTRIC LOCOMOTIVES (WAP5, WAP7 & WAG9)

23.07.2020 22.08.2020 Name: Smt. Patibha Gupta, JDSE/Mech,Mob:9794863367 email ID:dse4group@gmail.com Draft STR.

RDSO/2018/EL/SPEC/0139, Rev-01

Technical Specification for
Development of Functionally Equivalent PCB Cards of GTO Based Converters and MICAS VCU in Three Phase Electric Locomotives

27.07.2020 26.08.2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com Draft Spec.

RDSO/2018/EL/STR/ 0091 Rev1

SCHEDULE OF TECHNICAL REQUIREMENTS (STR)
OF MANUFACTURING, TESTING & SUPPLYING FUNCTIONALLY EQUIVALENT CARD FOR GTO BASED THREE PHASE ELECTRIC LOCOMOTIVES WITH MICAS S2
CONTROL SYSTEM

27.07.2020 26.08.2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com Draft STR.
RDSO/2007/EL/STR/0018, Rev.`2’ SCHEDULE OF TECHNICAL REQUIREMENTS
FOR
MANUFACTURE, SUPPLY OF MSU TUBES
AND
COMPONENTS OF CONVENTIONAL
&
THREE PHASE ELECTRIC LOCO
TRACTION MOTORS
07.08.2020 06.09.2020 Name: Smt. Patibha Gupta, JDSE/Mech,Mob:9794863367 email ID:dse4group@gmail.com Draft STR is under review
RDSO/2008/EL/SPEC/0063 Rev 3 Draft technical specification for Zr-Cu rotor bars for traction motor type 6FRA6068 for WAG9/WAP7 locos. 06.10.2020 05.11.2020

Name: Shri Anurag Agarwal

DSE/TM,

Tel: 0522-2465716

dsetmrdso@gmail..com

Draft spec is under review
RDSO/2008/EL/SPEC/0064 Rev 3 Technical Specification For Zr Cu Punched type Resistance
Ring for Resistance Ring Mechanically Interlocked to
Endplate Design Rotor for Traction Motor type 6 FRA6068 for
WAG9/WAP7 locos.
 
23.10.2020 23.11.2020

Name: Shri Anurag Agarwal

DSE/TM,

Tel: 0522-2465716

dsetmrdso@gmail..com

Draft Spec. is under review

RDSO/2018/EL/STR/0091 Rev1 SCHEDULE OF TECHNICAL REQUIREMENTS (STR) OF MANUFACTURING, TESTING & SUPPLYING FUNCTIONALLY EQUIVALENT CARD FOR GTO BASED THREE PHASE ELECTRIC LOCOMOTIVES WITH MICAS S2 CONTROL SYSTEM 02.11.2020 01.12.2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com Draft STR is under review
RDSO/2018/EL/SPEC/0139,Rev-1 Technical Specification for Development of Functionally Equivalent PCB Cards of GTO Based Converters and MICAS VCU in Three Phase Electric Locomotives 02.11.2020 01.12.2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com Draft Spec. is under review
RDSO/2017/EL/SPEC/0134,Rev.02 Specification of twin beam LED head light for electric locomotive & EMUs 03.12.2020 02.01.2021 Name: Smt. Patibha Gupta, JDSE/Mech,Mob:9794863367 email ID:dse4group@gmail.com Draft spec is under review

 

Final Draft Specification/STR for Comments

   

Spec./STR   No.

   Description

Date of  posting on website

Date of  finalisation incorporating commets

Contact Details of RDSO personal

Remarks

RDSO/2007/EL/SPEC /0051 (Rev.’3’)

Reason Doc.

TECHNICAL SPECIFICATION
FOR SPHERIBLOCS USED ON THREE PHASE ELECTRIC LOCOMOTIVES (WAP5, WAP7 & WAG9)
12.11.2020 27.11.2020 Name: Smt. Patibha Gupta, JDSE/Mech,Mob:9794863367 email ID:dse4group@gmail.com Final Draft Spec.

STR No. RDSO/2007/EL/STR/0015,
Rev. „0‟. „1‟

Reasoned Document

SCHEDULE TECHNICAL EQUIREMENT (STR) FOR MANUFACTURE OF AIR COMPRESSOR FOR ELECTRIC LOCOMOTIVES 19.11.2020 04.12.2020 Name: Shri Aseem Kumar, DSE/Pn, Mobile-9794863133 email ID: dirpnloco@gmail.com Final Draft STR

RDSO/2008/EL/STR/ 0049 Rev.‘2’

Reasoned document

SCHEDULE TECHNICAL REQUIREMENT (STR) FOR MANUFACTURE OF PANTOGRAPHS FOR ELECTRIC LOCOMOTIVES 23.11.2020 07/12/2020 Name: Shri Aseem Kumar, DSE/Pn, Mobile-9794863133 email ID: dirpnloco@gmail.com Final STR

STR No. RDSO/2014/EL/STR/0082,Rev ‘1’

 

Reasoned document
SCHEDULE OF TECHNICAL REQUIREMENTS
FOR
Manufacture & Supply of
Cable Transit System
With
EPDM Rubber Modules
For
Electric Locomotives/ EMU/MEMU/Metro
23.11.2020 07/12/2020 Name: Shri Arvind Pandey, JDSE/System, Telfax:0522-2465739 email ID:dse1rdso@gmail.com & seegroup.rdso@gmail.com Final Draft STR for review

RDSO/2008/EL/SPEC/0067, Rev-3

Reasoned document

SPECIFICATION FOR CABLE TRANSIT SYSTEM WITH EPDM RUBBER MODULES IN ELECTRIC LOCOMOTIVES/ EMU/MEMU/Metro 25.11.2020 09/12/2020 Name: Shri Arvind Pandey, JDSE/System, Telfax:0522-2465739 email ID:dse1rdso@gmail.com & seegroup.rdso@gmail.com Final Draft SPEC for review

RDSO/2008/EL/SPEC/0076, Rev. ‘2’

Reasoned Document

Final Draft TECHNICAL SPECIFICATION FOR 1750 LPM OIL FREE COMPRESSOR    FOR

(1) THREE PHASE ELECTRIC    LOCOMOTIVE

(2)WAP4-ELECTRIC   LOCOMOTIVES

25.11.2020 09/12/2020 Name: Shri Aseem Kumar, DSE/Pn, Mobile-9794863133 email ID: dirpnloco@gmail.com Final Draft STR is under review

RDSO/2010/EL/SPEC/0108,Rev 2

Reasoned documents

Final Draft Specification and standards for 1776mm Gauge , 7000KW 6Axle IGBT based 3 Phase Drive Electric freight Locomotive. 09.12.2020 24.12.2020 Name: Shri Jitendra Yadav,JDSE/TPS, Telfax:0522-2465737 email ID:dsetplgroup@gmail.com Final Draft Spec is Under review
RDSO/2007/EL/SPEC/053,Rev'2' Final Draft Technical Specification for Elastic Ring used on Three Phase Drive Electric Locomotives(WAP5, WAP7 & WAG9). 28.12.2020 12.01.2021 Name: Smt. Patibha Gupta, JDSE/Mech,Mob:9794863367 email ID:dse4group@gmail.com Final Draft Tech. Spec. is under review.

ELRS/SPEC/0019 REV-5

Reasoned document

THIN WALLED FLEXIBLE ELASTOMERIC CABLES WITH COPPER CONDUCTORS FOR WORKING VOLTAGES UPTO 750 VOLTS AND ABOVE 750 VOLTS UPTO 1. 8/3.0KV (FOR TAP CHANGER ELECTRIC LOCOMOTIVES, AC/DCEMU, BG AC EMU & MEMU/COACHING STOCK)

08.01.2021 23.01.2021 Name: Shri Arvind Pandey, JDSE/System, Telfax:0522-2465739 email ID:dse1rdso@gmail.com & seegroup.rdso@gmail.com Final Draft Spec is Under review

RDSO/2017/EL/STR/0087, Rev- 1

Reasoned document

Schedule of Technical Requirements for Manufacture, Testing and Supply of Thin Walled Flexible Elastomeric Cables with Copper Conductor (Electron Beam Irradiated Curing Process) for Tap Changer Electric Locomotives, 3-phase Electric Locomotives, EMU, MEMU & Coaching Stock 08.01.2021 23.01.2021 Name: Shri Arvind Pandey, JDSE/System, Telfax:0522-2465739 email ID:dse1rdso@gmail.com & seegroup.rdso@gmail.com Final Draft STR is under review

RDSO/2007/EL/STR/0020, Rev- 1

Reasoned document

Schedule of Technical Requirements for Manufacture, Testing and Supply of Thin walled Flexible Chemical Cross Linked Cables with Copper Conductors For working voltages upto 1.8 kV/3.0 kV

For Tap Changer Electric Locomotive/EMU
08.01.2021 23.01.2021 Name: Shri Arvind Pandey, JDSE/System, Telfax:0522-2465739 email ID:dse1rdso@gmail.com & seegroup.rdso@gmail.com Final Draft STR is under review

RDSO/2017/EL/SPEC/0134, Rev-2

Reasoned document

         
 
 
 

 

 



Source : WELCOME TO RDSO CMS Team Last Reviewed on: 20-01-2021  

  Site Map | Contact Us | Disclaimer | Terms & Conditions | Privacy Policy Valid CSS! Valid XHTML 1.0 Strict

© 2016  All Rights Reserved.

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.