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Draft Specification/STR for comment

  

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
13.
 
Final Draft changes corrigendum no. 2 to IRS specification for Elastic Rail Clips, Sl. No. T-31-2021
23.05.2023
07.06.2023
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  
Ph -0522-2459052,
Fax - 0522-2465769, 
Mob: 9794863299
 
12.
 
Final draft for Indian Railway Standard Specification for Flat Bottom Rails 
20.04.2023
04.05.2023
Joint Director/Track-I, Track Design Directorate,
Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P)
PIN-226011, India,
E-mail: dtd1rdso@gmail.com
Phone no. (office) 0522-2465766,
Mob: 9794863041
-
11. Draft Item Specific Guidelines & Schedule of Technical requirements for manufacturing & supply of Glass filled Nylon-66 & High viscous Nylon-66 (Document no. TDG 005 Rev ‘2’). Draft Item Specific Guidelines & Schedule of Technical requirements for manufacturing & supply of Glass filled Nylon-66 & High viscous Nylon-66 (Document no. TDG 005 Rev ‘2’). 18.04.2023 17.05.2023
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  
Ph -0522-2459052,
Fax - 0522-2465769, 
Mob: 9794863299
Draft Item Specific Guidelines & Schedule of Technical requirements for manufacturing & supply of Glass filled Nylon-66 & High viscous Nylon-66 (Document no. TDG 005 Rev ‘2’). is under review
10. Draft IRS specification for Glass filled Nylon-66 & High Viscous Nylon-66 insulating Liners, Sl no. T-44-2023 Draft IRS specification for Glass filled Nylon-66 & High Viscous Nylon-66 insulating Liners, Sl no. T-44-2023 18.04.2023 17.05.2023
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  
Ph -0522-2459052,
Fax - 0522-2465769, 
Mob: 9794863299
Draft IRS specification for Glass filled Nylon-66 & High Viscous Nylon-66 insulating Liners, Sl no. T-44-2023 is under review
9.

IRS:T-29 (Revised-2023)

Reasoned Document
 

Indian Railway Standard Specification for Cast Manganese Steel (CMS) Crossings and Weldable Cast Manganese Steel (WCMS) Crossings. 24.02.2023 10.03.2023 Director/Track-III, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow, (U.P.) PIN-226011, India. email: dtd3rdso@gmail.com,
Phone No. (office): Rly-42844, BSNL (Office): 0522-2465768
-
8. Draft policy for Codal life of
Mobile and Stationary Flash Butt Welding Machines.
Draft policy for Codal life of Mobile and Stationary Flash Butt
Welding Machines
29.12.2022 28.01.2023 Director/Track-V,
Track Design Directorate,
Anusandhan Bhawan, RDSO, Manak Nagar,Lucknow (U.P) PIN-226011, India

e-mail:
dirtrack5rdso@gmail.com
Phone No. (office):Rly- 42846,
BSNL-0522-2450960
Mob. 9794863123
-
7. IS/RDSO-TDD/0012:2023 Indian Railway Standard Specification for Flat Bottom Rails known as IRS-T-12/2009 specification. 28.12.2022 27.01.2023 Joint Director/Track-I,
Track Design Directorate,
Anusandhan Bhawan, RDSO,
Manak Nagar, Lucknow (U.P)
PIN-226011, India,
E-mail: dtd1rdso@gmail.com
Phone no. (office) 0522-2465766,
Mob: 9794863278.
-
6.
 
 
 
Final draft of Indian Railways standard specification for fabricated switches and crossings, welded/heat treated crossings and switch joint expansion joints (SEJ)
28.11.2022
12.12.2022
Director/Track-III,
Track Design
Directorate,
Anusandhan Bhawan,
RDSO, Manak Nagar,
Lucknow, (U.P.)
PIN-226011, India.
email:
dtd3rdso@gmail.com
Phone No. (office):
Rly-42844,
BSNL (Office):
0522-2465768
IRS T-10 (Revised 2022) is under review

5.

TDG 0021,Ver. No. 2.0 (Final Draft Changes)

Reasoned Document

 

 

 

 

 
Item Specific Guidelines for CMS/WCMS Crossings (Document No. TDG 0021, Ver. No. 2.0)
31.10.2022
14.11.2022
Director/Track-III,
Track Design
Directorate,
Anusandhan Bhawan,
RDSO, Manak Nagar,
Lucknow, (U.P.)
PIN-226011, India.
email:
dtd3rdso@gmail.com
Phone No. (office):
Rly-42844,
BSNL (Office):
0522-2465768
-
4
 
Final draft of "Item Specific Guidelines for Thick Web Switches"
17.03.2022
31.03.2022
Director/Track-II, Track Design Directorate, Anusanshan Bhawan, RDSO, Manak Nagar, Lucknow, (U.P.) PIN-226011, India.
email:DTD3rdso@gmail.com
Phone No. (office): Rly-42844, BSNL (office): 0522-2465768
-
3
 
 
 
Final Draft of "Item Specific Guidelines for Improved Switch Expansion Joints"
18.02.2022
04.03.2022
Director/Track-III, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow, (U.P.)
PIN-226011, India.
email: dtd3rdso@gmail.com
Phone No. (office): Rly-42844,
BSNL (Office): 0522-2465768
-
2
 
 
 
Final Draft of "Item Specific Guidelines for Fabricated Thick Web curved switches" 
 
27.12.2021
10.01.2022
Director/Track-III,
Track Design Directorate,
Anusandhan Bhawan, RDSO
Manaknagar
Lucknow (U.P.)
Pin-226011 , India
e-mail: dtd3rdso@gmail.com
Phone no. (office): Rly-42844
BSNL (Office): 0522-245768
-
1
Indian Railway Standard Specification For Fusion Welding Of Rails By Alumino  – Thermic Process
26.10.2021
12.11.2021
Director/Track-V,
Track Design,Directorate,
Anusandhan Bhawan, RDSO
,Manak Nagar, Lucknow (U.P) PIN-226011, India,
E-mail:rkr.5000@gov.in
Ph-0522-2450960,
Mob:9794863123
-
 Finalised specification/STR after reviewed
 
S.No.
Specification/ STR No.
Description
Date of finalisation incorporating comments
Remarks
-
-
-
-
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