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Draft Specification/STR for comment

 

Draft Specification/STR for comments

Sr. No.

Specification/STR No.

Description

Date of Posting on website

Last Date of Receipt of Comments

Contact Details of RDSO personnel

Remarks

25. Draft specification no. RDSO/2013/CG-12 Rev-01 Schedule of Technical Requirements for Generation & supply of inoculums (Seeding Bacteria) to be used in IR-DRDO bio toilets  06.05.2024 05.06.2024
Jt. Director Carriage/SS ,
Carriage Directorate, Annexe-I,
Research Designs & Standards Organization (RDSO),
Ministry of Railways, Manak Nagar, Lucknow – 226011,
Uttar Pradesh, India
Email address: dirssrdso@gmail.com 
Mob: 9794863109
-
24. Draft Amendment slip no. 1 of Spec No. RDSO/2008/CG-04(Rev. -6)
DRAFT AMENDMENT SLIP NO. 1 OF SPECIFICATION FOR DESIGN, SUPPLY, INSTALLATION, COMMISSIONING &
MAINTENANCE OF ASPIRATION TYPE AUTOMATIC SMOKE / FIRE DETECTION WITH
ALARM SYSTEM FOR INDIAN RAILWAYS AC COACHES
30.04.2024 29.05.2024
Jt. Director Carriage/SS ,
Carriage Directorate, Annexe-I,
Research Designs & Standards Organization (RDSO),
Ministry of Railways, Manak Nagar, Lucknow  226011,
Uttar Pradesh, India
Email address:dirssrdso@gmail.com,
Mob: 9794863109
-
23. RDSO/2011/CG-03 (Rev-3) DRAFT SPECIFICATION FOR SCHEDULE OF TECHNICAL REQUIREMENTS FOR IMPROVED HIGH TENSILE TIGHTLOCK CENTRE BUFFER COUPLER WITH AAR ‘H’ TYPE HEAD AND BALANCED DRAFT GEAR FOR FITMENT ON BROAD GAUGE (BG) PASSENGER COACHES OF INDIAN RAILWAYS 22.04.2024 21.05.2024
Exe. Director/Carriage, 
Carriage Directorate, 
Email: edcar@rdso.railnet.gov.in
Ph: 9794863011
Fax No.:0522-2450679
 
Exe. Director/Carriage-II, 
Carriage Directorate, 
Email: gks.srestha@gmail.com
Ph: 9794863104
Fax No.:0522-2450679
 
-
22.
Schedule of Technical Requirements for Silicon Foam as a cushioning material for Indian Railway passenger coaches conforming to EN 45545 HL3 for passenger coaches.
09.02.2024
09.03.2024
-
21. RDSO/2015/CG-05 Rev.02
Air Spring Failure Indication cum Brake Application (FIBA) device for Air Spring fitted in BG, ICF, LHB, Hybrid, Double Decker main line coaches
06.02.2024 10.03.2024 Details attached -
20.
Single Leaf Automatic Plug Door for Vande Bahart Train Set Car
22.01.2024
22.02.2024
-
19. Draft Specification no. RDSO/CG/S/24005
Manufacture and supply of Fasteners for Bogies of Passenger Coaches
16.01.2024 16.02.2024 Details attached -
18. Fully Sealed Gangway for Vande Bharat Trainset and LHB Coaches Fully Sealed Gangway for Vande Bharat Trainset and LHB Coaches 12.01.2024 11.02.2024 Details attached -
17. RDSO/CG/S/23004
Manufacture and supply of Metal Bonded Rubber Components fitted in Bogies of Vande Bharat Trains
08.01.2024 07.02.2024 Details attached -
16. RDSO/2014/CG-02 (Rev.1)
UIC-130 Pre-Sealed, Pre-Set and Pre-Lubricated Cartridge
Taper Roller Bearings (CTRB) for use on coaches of LHB and Vande Bharat
Design
31.10.2023 30.11.2023 Details attached -
15. Solid Forged Sleel Wheels for Carriages, Wagons and EMU Including Vande Bharal Stock 16.10.2023 15.11.2023 Details attahed -
14. RDSO/2017/CG-02 (Rev. 3)
Standardized brake disc for LHB coaches and Vande Bharat train set including EMU-US & MEMU-US on Indian Railways
05.10.2023 04.11.2023 Details attached -
13. RDSO/2017/CG-01 (Rev. 03)
Hot Coiled Cylindrical Springs for use in Suspension having FIAT Design Bogies & Vande Bharat Coaches of I.R.
24.09.2023 25.10.2023 -
12. RDSO/CG-18005 Rev. 02
Dampers For LHB Coaches and Vande Bharat Coaches.
21.09.2023 20.10.2023
Executive Director Carriage, Carriage Directorate, RDSO, Manak Nagar, Lucknow-226 011. 
Email: edcar@rdso.railnet.gov.in
dirvdg1@rdso.railnet.gov.in. or
edcar.rdso@gmail.com
dirvdg1@gmail.com
Fax No.:0522-2450679
-
10. Specification No. RDSO/2017/CG-07(Rev.01)
High Capacity Semi-Permanent Coupler for Maximum Speed Up to 200 kmph for Fitment on Coaches on Indian Railways
12.09.2023 12.10.2023
Executive Director Carriage,
Carriage Directorate, RDSO, Manak Nagar,
Lucknow -226 011.
FAX No.-91-0522-2450679
Tel. no. 0522-2450679
Email: edcar.rdso@gmail.com & 
edcar@rdso.railnet.gov.in 
-
9. RDSO/2007/CG-05 (Rev. 2)
Specification for Elastomer flange connections for intercommunication between passenger coaches
06.07.2023 05.08.2023 Details attached -
8. RDSO/2006/CG-12 (Rev.2)
Specification for Flexible Poly Vinyl Chloride (PVC) Flooring For Use In Coaching Stock
28.06.2023 27.07.2023 Details attached -
7. RDSO/2008/CG-07 (Rev-01)
Schedule of Technical Requirements for vinyl coated upholstery fabric (artifical leather) for coaching stock conforming to EN 45545 HL3 for passenger coaches.
23.06.2023 22.07.2023
Jt. Director Carriage/SS ,
Carriage Directorate, Annexe-I,
Research Designs & Standards Organization (RDSO),
Ministry of Railways, Manak Nagar, Lucknow  226011,
Uttar Pradesh, India
Email address:dirssrdso@gmail.com,
Mob: 9794863109
-
6. RDSO/2013/CG-13 Rev-01 SCHEDULE OF TECHNICAL REQUIREMENTS FOR SILICON FOAM AS A CUSHIONING MATERIAL FOR INDIAN RAILWAY PASSENGER COACHES CONFORMING TO EN 45545 HL3 FOR PASSENGER COACHES 21.06.2023 20.07.2023 Details attached -
5. RDSO/2007/CG-04 (Rev-01) Schedule of Technical requirements for Flexible Load Bearing Polyurethene Foam Cushions conforming to EN 45545 HL3 for passenger coaches 07.06.223 07.07.2023 Details attached  
3. C-8703 (Rev-3) Specification for Double Acting Hydraulic Shock Absorbers for ICF Design Coaching Stock for Secondary Suspension 07.03.2023 06.04.2023
Jt. Director Carriage/SS ,
Carriage Directorate, Annexe-I,
Research Designs & Standards Organization (RDSO),
Ministry of Railways, Manak Nagar, Lucknow  226011,
Uttar Pradesh, India
Email address:dirssrdso@gmail.com,
Mob: 9794863109
-
2. RDSO/2015/CG-05, Rev.01 Failure lndication cum Brake Application Device (FIBA) 25.01.2023 10.02.2023
Executive Director Carriage,
Carriage Directorate, RDSO, Manak Nagar,
Lucknow -226 011.
Email: dirvdg1@gmail.com
-
1. C-K4A7 (Rev.04) Air suspension Control Equipment for Air Spring Assembly Systems with ICF/LHB type Bogie (ASCE) 24.01.2023 07.02.2023
Executive Director Carriage,
Carriage Directorate, RDSO, Manak Nagar,
Lucknow -226 011.
Email: dirvdg1@gmail.com
-

 

 

Final draft Specification/STR for comments

Sl No.

Specification/ STR No.

Description

Date of finalisation incorporating comments

Remarks

37.
 
 
 
Fasteners for Bogies of Passenger Coaches 15.05.2024 -
36.
 
 
 
Single Leaf Automatic Plug Door for Vande Bharat Train Set Car
15.05.2024
-
35.
 
 
 
Solid Forged Steel Wheels for Carriages, Wagons and EMU/EMU-US MEMU-US including Train-18 & Vande Bharat Stock
22.04.2024 -
34.
 
 
Specificaiton of Fully Sealed Gangway for Vande Bharat Train Set and LHB Coaches
18.04.2024 -
33.
 
 
 
UIC-130 Pre-Sealed, Pre-Set and Pre-Lubricated Cartridge Taper Roller Bearings (CTRB) for use on coaches of LHB and Vande Bharat Degign.
16.04.2024
-
32.
 
 
SPECIFICATION OF BIO-VACUUM HYBRID TOILETS FOR IR-BG PASSENGER COACHES
15.04.2024
-
31.

RDSO/CG/S/23002 (Rev. 01) 

Reasoned Document

Contact Details

 

Air Spring Assemblies for Coaches  09.02.2024 -
30.

RDSO/2017/CG-01, (Rev.03)

Reasoned Document

Contact Details

 

Hot Coiled Cylindrical Springs for use in suspension having FIAT Design Bogies & Vande Bharat Coaches of I.R.
08.02.2024 -
29.

RDSO/2017/CG-02 (Rev.3).

Reasoned document

Contact Details

Specification for Brake disc for LHB coaches and Vande Bharat train set including EMU-US & MEMU-US on Indian Railways
31.01.2024 -
28.

RDSO/2017/CG-07 (Rev.01)

Reasoned Document

 

Schedule of Technical Requirements for High Capacity Semi-Permanent Coupler for Maximum Speed Up To 200 kmph for Fitment on Coaches of Indian Railways
15.12.2023 -
27.

RDSO/2011/CG-03 (Rev-04)

Contact Details

 

Specification for Improved High Tensile Tightlock Centre Buffer Coupler with AAR ‘H’ Type Head and Balanced Draft Gear for Fitment on Broad Gauge (Bg) Passenger Coaches of Indian Railways
30.09.2023
-
26.
 
 
 
Specification for Elastomer Flange Connections for Intercommunication between Passenger Coaches 29.09.2029 -
25.

RDSO/2009/CG-03, (Rev.1)

Contact detail

Specification for Injection Moulded Polyactel Protective Tube for ICF type B.G. Main
Line & EMU Trailer Coaches
29.09.2029 -
20.

Addendum/Corrigendum No.2 IRS R-19/93 Part II (Rev. 5)

Reasoned Document

Contact Details

Addendum/Corrigendum No.2 of August 2023 to RDSO Technical Specification No. IRS R-19/93 Part II (Rev. 5)
25.08.2023 -
17.

RDSO/2013/CG-13 (Rev-01)

Reasoned Document

Contact Details

Silicon Foam as a cushioning material for Indian Railway passenger coaches conforming to EN 45545 HL3 for passenger coaches. 24.08.2023 -
16.

RDSO/2006/CG-12 (Rev-2)

Reasoned Document

Contact Details

Specification for Flexible Poly Vinyl Chloride (PVC) Flooring for Use In Coaching Stock 22.08.2023 -
15.

RDSO/2008/CG-7 Rev. 01

Reasoned Document

Contact Details

Final Draft Vinyl coated upholstery fabric (Artificial Leather) for coaching stock conforming to EN 45545 HL
22.08.2023 -
14.

RDSO/2007/CG-04 (Rev.1)

Reasoned Document

Contact Details

Schedule of Technical Requirements for flexible Cushions load bearing polyurethene foam conforming to EN 45545 HL3 for passenger
coaches
18.08.2023 -
11.

Reasoned Document

Contact Details

Final draft specification for design, supply, installation, commissioning & maintenance of aspiration type automatic Smoke / Fire detection with alarm system for Indian Railway AC coaches 28.07.2023 -
10.

C-8703 (Rev-3)

Reasoned Document

Contact Details

Specification for Double Action Hydraulic Shock Absorbers for ICF Design Coaching Stock for Secondary Suspension 25.04.2023 -

7.

RDSO/CG-18005 Rev. 01

Reasoned Document

Contact details

Dampers of LHB Coaches

17.03.2023

-

6.
 
 
Failure lndication cum Brake Application Device (FIBA)
01.03.2023
-
5.
 
 
Air suspension Control Equipment for Air Spring Assembly Systems with ICF/LHB type Bogie (ASCE)
09.02.2023
-
4.
 
 
Hot Coiled Cylindrical Springs for use in suspension of I.R. coaches having FIAT Design Bogies
07.12.2022
-
3.
 
 
 
SCHEDULE OF TECHNICAL REQUIREMENTS FOR METAL BONDED CONICAL RUBBER SPRING WITH EXTERNAL DAMPER FOR PRIMARY SUSPENSION OF EMU COACHES HAVING ICF BOGIE 03.11.2022 -
2.
 
SPECIFICATION FOR SUPPLY, INSTALLATION AND COMMISSIONING & MAINTENANCE OF “AUTOMATIC FIRE DETECTION CUM SUPPRESSION SYSTEM” (HIGH PRESSURE WATER MIST SYSTEM) FOR PANTRY CAR & GENERATOR CUM BRAKE VAN OF INDIAN RAILWAYS COACHES (ICF AND LHB DESIGN) 14.10.2022 -
1.
 
Hot Coiled Cylindrical Springs for use in suspension of I.R. Caoches having FIAT Design Bogies
12.10.2022
-

 

 



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