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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
15
Corrigendum-2 to “IRS T-45
Indian Railway Standard Specification for Pretensioned Prestressed Concrete sleepers for  Turnouts B.G, M.G (4th Revision March 2021)”
02.12.2022
01.01.2023
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com
Ph -  0522-2459052,  
Fax - 0522-2465769, 
Mob: 9794863299
Corrigendum-2
14
Corrigendum-1 to “ IRS T-39
Indian Railway Standard Specification for Pretensioned Prestressed Concrete sleepers for B.G, M.G & N.G (6th Revision March 2021)”
02.12.2022
01.01.2023
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  E-mail: dtd5rdso@gmail.com
Ph -  0522-2459052,  
Fax - 0522-2465769, 
Mob: 9794863299
Corrigendum-1
13
 
Indian Railway Standard Specification for Cast Manganese Steel (CMS) Crossings and Weldable Cast Manganese Steel (WCMS) crossings
01.12.2022
30.12.2022
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
 
12
 
Final Draft of " Indian Railway Standard Specification for Spheroidal Graphite Cast Irons" Inserts
 
30.11.2022
14.12.2022
Director/Track-IV,
Track Design Directorate,
Anusandhan Bhawan, RDSO,
Manak Nagar, Lucknow (U.P)
PIN-226011, India,  
E-mail:dtd5rdso@gmail.com
Ph -0522-2459052,
Fax - 0522-2465769,
Mob: 9794863299
IRS T-46-1996 (Under Revision)
11
 
 
 
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

10

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
-
9
 
Final draft "item Specific guidelines & Schedule of Technical Requirements for manufacture and supply of Spring Steel Rounds' 18.10.2022 02.11.2022 Director/Track-IV,
Track Design Directorate,
Anusandhan Bhawan, RDSO,
Manak Nagar, Lucknow (U.P)
PIN-226011, India,  
E-mail:dtd5rdso@gmail.com
Ph -0522-2465768,
Fax - 0522-2465769,
Mob: 9794863299
STR Document no. TDG 0045 Ver.'0' is under review
8 Final draft IRS specification for Rubber pad for placing beneath rails, Sl. No. T-55-2022

Reasoned Document
Final Draft IRS specification for Rubber pad for placing beneath rails, Sl. No. T-55-2022 12.09.2022 27.09.2022 Director/Track-IV,
Track Design Directorate,
Anusandhan Bhawan, RDSO,
Manak Nagar, Lucknow (U.P)
PIN-226011, India,  
E-mail:dtd5rdso@gmail.com
Ph -0522-2459052,
Fax - 0522-2465769,
Mob: 9794863299
IRS specification for Rubber pad for placing beneath rails, Sl. No. T-55-2022 is under review
7
Final draft item specific guidelines & schedule of Technical requirements for manufacruring & supply of Rubber pad (Document no. TDG 0042 Rev.'0')
 
14.06.2022
29.06.2022
Director/Track-IV,
Track Design Direstorate,
Anusandhan Bhawan,
RDSO, Manak Nagar,
Lucknow-226011
Email: dtd5rdso@gmail.com,
Ph-0522-2459052,
Fax: 0522-2465769,
Mob: 9794863299
Item specific guidelines & schedule of Technical requirements for manufacruring & supply of Rubber pad (Document no. TDG 0042 Rev.'0') is under review
6
 
Final draft Schedule of Technical Requirement (2022) for Manufacture of PSC sleeper
02.06.2022
17.06.2022
Director/Track-IV, Track Design Directorate,
Anusandhan Bhawan,
RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  
E-mail: dtd5rdso@gmail.com
Ph -  0522-2459052,  
Fax - 0522-2465769,
Mob: 9794863299
Final draft Schedule of Technical Requirement (2022) for Manufacture of PSC sleeper is under review
5
 
Final draft corrigendum no. 1 to Indian Railway Standard Specification for Pre-Tensioned Prestressed COncrete Sleepers for Tournouts BG and MG Serial No. T-45 (Fourth Revision March 2021)
12.04.2022
27.04.2022
Director/Track-IV, Track Design Directorate, Anusandhan Bhawan, RDSO, Manak Nagar, Lucknow (U.P) PIN-226011, India,  E-mail: 
dtd5rdso@gmail.com 
Ph -0522-2459052,
Fax - 0522-2465769, 
Mob: 9794863299
-
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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