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Draft Specification/STR for comment

 

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).

 

 

Draft Specification/STR for Comments

 

 

Sl No.

Specification
/STR No.

Description

Date of Posting
on website

Last Date
of Receipt
of
Comments

Contact
Details of
RDSO
personnel

Remarks

5.

TI/SPC/PSI/AUTOTR/1201

Technical Specification for 8MVA, 12.3MVA & 16.5MVA, ONAN, 55kV/27.5kV Autotransformer 30.04.2024 29.05.2024 Sh. Ramesh Kumar Pal, ADE- TI/III Mobile No. 9794860641, and Email ID: psi.ti@rdso.railnet.gov.in. -
4.
For three pully type regulating equipment with
modified pulley groove, three pully type regulating equipment with 2400 kgf
tension & five pulley auto tensioning devices for 25 KV AC traction
19.03.2024 18.04.2024
Joint Director TI-2
Research Designs and Standards Organisation
Manak Nagar, Lucknow, Uttar Pradesh,
PIN CODE-226011
Mobile No. 9794863068
-
3.
Technical Specification for
Control (Auto/Manual Changeover) & Distribution panel with 03 and 04 numbers of incoming supplies to feed colour light signalling supply in single Phase 25 kV AC 50 Hz Traction System
29.01.2024 28.02.2024
Sh. Ramesh Kumar Pal
ADE- TI/III
Mobile No. 9794860641
Email ID:
psi.ti@rdso.railnet.gov.
in
-
2.

Draft Addendum

& Corrigendum

Slip No. 1 to

specification No.

TI/SPC/PSI/PROTCT/6072

Technical specification for Control and Relay Panel Including Numerical Type Relays for Traction Transformer, OHE, 25 kV Shunt Capacitor Bank, and Transmission Line protection for 25 kV AC TSS on Indian Railways

21.12.2023 20.01.2024

Sh. Ramesh Kumar Pal

ADE- TI/III

Mobile No. 9794860641

Email ID:

psi.ti@rdso.railnet.gov.in

-
1. Specification for Spring Auto Tensioning Device 18.04.2023 17.05.2023
Shri Girraj Kishore
Joint Director
Phone No. 9794863373,
e-mail ID : dtiohed.rdso@gmail.com
-

Final Draft Specification/STR for Comments

 
   

Sl No.

Specification
/STR No.

Description

Date of Posting
on website

Last Date
of Receipt
of
Comments

Contact
Details of
RDSO
personnel

Remarks

8.
 
 
Technical Specification for Control and Relay Panel Including Numerical Type Relays for Traction Transformer,
OHE, 25 kV Shunt Capacitorm Bank and Transmission Line protection for 25 kV AC TSS on Indian Railways.
19.03.2024 02.04.2024
Sh. Ramesh Kumar Pal
ADE- TI/III
Mobile No. 9794860641
Email ID:psi.ti@rdso.railnet.gov.in
 
7.
 
 
 
Specification for B.G. non-self propelled OHE parameter Recording cum test car (NETRA) for electric traction at 160kmph documents 26.02.2024 11.03.2024
GIRRAJ KISHORE
(DIRECTOR/TI-I/RDSO) 
Mobile no. 9794863373
E-mail ID:dti5rdso@gmail.com
-
6.

TI/SPC/OHE/WR/1060 (Rev.1)

Reasoned Document

TECHNICAL SPECIFICATION FOR STAINLESS STEEL WIRE ROPES 13.11.2023 28.11.2023
Shri Girraj Kishore
Joint Director/TI-2
Phone No. 9794863373,
e-mail ID : dtiohed.rdso@gmail.com
-
5.

TI/SPC/OHE/INSTEST/0091

 

Reasoned Document

SPECIFICATION FOR TENSILE LOAD TESTING MACHINE FOR 25 KV PORCELAIN & COMPOSITE INSULATORS BEFORE INSTALLATION
26.10.2023 12.11.2023
1. Sh. Arvind Kumar, Director(T1)-l
Phone no. 9794863137
E-mail ID: dti1group@gmail.com
 
2. Sh. Akhilesh Kumar Shrivastava
ADE/TI/III
Mobile no. 9794863257
-
4.
 
Spring Auto Tensioning Device with reasoned documents.
06.09.2023
21.09.2023
Shri Girraj Kishore
Joint Director/TI-2
Phone No. 9794863373,
e-mail ID : dtiohed.rdso@gmail.com
-
3.

Final draft STR No.

TI/STR/006 Rev-06

 

Reasoned Document

Schedule of Technical Requirements for Approval of Vendors for Supply of 25kV Silicone Composite Insulators as per RDSO’s Specification
No.TI/SPC/OHE/INSCOM/1072(or latest)
05.09.2023 19.09.2023
1. Sh. Arvind Kumar, Director(T1)-l
Phone no. 9794863137
E-mail ID: dti1group@gmail.com
 
2. Sh. Akhilesh Kumar Shrivastava
ADE/TI/III
Mobile no. 9794863257
-
2.
 
specification  for measuring and recording instrumentation to be
fitment/retro-fitted on 8-wheeler Tower cars along
24.07.2023 07.08.2023
Shri Arvind Kumar, Director(T1)-l
Phone no. 9794863137
E-mail ID: dti1group@gmail.com
-
1.

ETI/OHE/36 (Rev1)

Reasoned Document

Specification for Galvanised
Steel Wire for 25 kV traction overhead equipment
12.06.2023 26.06.2023
Shri Girraj Kishore
Joint Director
Phone No. 9794863373,
e-mail ID : dtiohed.rdso@gmail.com
-
 

 

 

 



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