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Draft Specification/ corrigendum to existing specification/ STR for Comments
Comments /suggestions are invited from industries / individuals having technical experience and expertise in respective fields/ Approved vendors 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/ corrigendum to the specification. Technical reasons supported with enough documentary evidence, preferably in the fields of Railway applications must be enclosed with offered comments/suggestions.

 

 

Sl No.
Specification
/STR No.
Description
Date of Posting on website
Last Date of Receipt of Comments
Contact Details of RDSO personnel
Remarks
12. Draft Technical Specification for Procurement of Stationary Flash Butt Welding Plants for departmental work in Zonal Railways Draft Technical Specification for Procurement of Stationary Flash Butt Welding Plants for departmental work in Zonal Railways 09.01.2019 10.02.2019 Director/Track-I,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd1rdso@gmail.com Phone no. (office) Rly-42845 BANL- 0522-2465766,  Fax- 0522-2458663,Mob:9794863383 -
11.

Draft IRS T16-2019

Reasoned Document

Final Draft Revised specification for Rail/Plate screws

(IRS T-16- 2019)

08.01.2019 22.01.2019

Joint Director/Track-III,Track Design,Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow, (U.P.) PIN-226011, India, E-mail: dtd3rdso@gmail.com, Phone No. (Office): Rly-42844, BSNL-0522-2465768, Fax-0522-2465769

 
10. Draft Correction Slip No.3 to IRS T-46, 1996
STANDARD SPECIFICATION
FOR SPHEROIDAL GRAPHITE CAST IRON INSERTS
30.10.2018 29.12.2018 Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796 -
9. Draft Specification for Rubberized Surface at Level Crossings
Draft Specification for Rubberized Surface at Level Crossings 03.10.2018 02.12.2018

Joint Director/Track-VI, RDSO, Manak Nagar, Lucknow, (U.P.) PIN-226011, India, E-mail: dtd6rdso@gmail.com, Phone No. (Office): Rly-42863, BSNL-0522-2462796, Fax-0522-2465796

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8. Draft Addendum & Corrigendum Slip No. 4 to IRS:T-12/2009 Indian Railways Standard Specification for Flat Bottom Railway Rails Serial no. T-12-2009
14.09.2018 15.10.2018 Director/Track-I,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd1rdso@gmail.com Phone no. (office) Rly-42845 BANL- 0522-2465766,  Fax- 0522-2458663,Mob:9794863383 -

7.

Final Draft ‘Corrigendum No. 6’ to ‘IRS Specification of PSC Sleeper for & MG’ T-39 5th Rev. 2016

Final Draft ‘Corrigendum No. 4’ to ‘IRS Specification of PSC Sleeper for turnout sleepers for BG & MG’ T-45 3rd Rev. 2016

Reasoned Document
 

Final Draft ‘Corrigendum No. 6’ to ‘IRS Specification of PSC Sleeper for & MG’ T-39 5th Rev. 2016

Final Draft ‘Corrigendum No. 4’ to ‘IRS Specification of PSC Sleeper for turnout sleepers for BG & MG’ T-45 3rd Rev. 2016

10.08.2018

25.08.2018

Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796 -
6. Draft Corrigendum No. 6 IRS T-39 (5th Rev. Feb-2016) INDIAN RAILWAY
STANDARD SPECIFICATION
FOR PRE-TENSIONED PRESTRESSED CONCRETE SLEEPERS FOR BROAD GAUGE AND METRE GAUGE
10.07.2018 09.08.2018 Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796  
5. Draft Corrigendum No.4 to IRS T 45(3rd Rev. Nov.2016) INDIAN RAILWAY
STANDARD SPECIFICATION
FOR PRE-TENSIONED PRE STRESSED CONCRETE SLEEPERS FOR TURNOUT FOR BROAD GAUGE AND METRE GAUGE
10.07.2018 09.08.2018 Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796  
4.

TDG 0035, Rev.5

Reasoned Document

DOCUMENT NO. TDG 0035, Rev. ‘5’ ITEM SPECIFIC GUIDELINES
& SCHEDULE OF TECHNICAL REQUIREMENTS FOR ELASTIC RAIL CLIPS Mk-V
25.09.2017
10.10.2017
Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796 -
3.

IRS Specification of ERC’s T-31

Reasoned Document
INDIAN RAILWAY STANDARD SPECIFICATION FOR ELASTIC RAIL CLIPS S.No.T-31-2017 25.09.2017
10.10.2017
Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796 -
2.

Final Draft Corrigendum No. 6 of 2017 to IRS T-44-1995

Reasoned Document
Corrigendum No. 6 of 2017 to Indian Railways Standards Specification for Glass Filled Nylon-66 Insulating Liners Serial No. T-44-1995 20.06.2017 05.07.2017 Director/Track-IV,RDSO Manak Nagar Lucknow,(U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com Phone no. (office) Rly-42842 BANL- 0522-2452796,  Fax- 0522-2465796 -
1. STR Schedule of Technical Requirement for manufacture of PSC Sleepers 04.02.2016 19.02.2016

Jt. Director/ QAC/TK, RDSO, Manak Nagar, Lucknow (U.P) 226011 , Email: dqac.tk.rdso@gmail.com

Rly Ph:42551

Mob: 9794863278
Final draft copy of modified Schedule of Technical Requirement for manufacture of PSC Sleepers
 Finalised specification/STR after reviewed
 
S.No.
Specification/ STR No.
Description
Date of finalisation incorporating comments
Remarks
1. Final revised specification IRS:T29-2016 Final  Revised Specification for Cast Manganese Steel (CMS) crossings (IRS:T29-2016) 28.11.2016 Approved by Railway Board

4.

Provisional Specification for Composite Sleepers (2014)

Provisional Specification for Composite Sleepers (2014)- Rev.1/2017

09.05.2017

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