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Draft Specification for Feedback

Draft Specification/STR/Red Work Drawings for Feedback

All concerned are requested to kindly get these speciifcations examined and give comments/ remarks within stipulated time for betterment.

SN SPEC/DRAWING/STR Description Date of Posting on Website Last Date of recipt of comments Remarks/Observations to be mailed at Remarks
274 Draft Specification No. CLW/MS/3/152 ALT.13

COMPLETE SHELL ASSEMBLY (PIPED AND PAINTED) FOR WAG-9/WAG-9H/WAG-9HC & WAP-7 3-PHASE ELECTRIC LOCOMOTIVES

Download

28.08.2025 11.09.2025 dy.ceed03@gmail.com Active
273 Draft Specification No. CLW/MS/3/154 ALT.3

Fabricated items for Electric Locomotives

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28.08.2025 11.09.2025 dy.ceed03@gmail.com Active
272 Draft Specification no. CLW/ES/3/0030 Alt. E

Ni-Cd Battery for 3-ph locomotives

Download

28.08.2028 11.09.2025 dy.ceed03@gmail.com Active
271

(i) Draft Specification No. CLW/MS/3/106 ALT.5

(ii) Draft Specification No. CLW/MS/3/119 ALT.H

(iii) Draft Specification No. CLW/MS/3/135 ALT.A

(iv) Draft Specification No.CLW/MS/3/148 ALT.A

(v) Draft Specification No. CLW/MS/3/152 ALT.C

(i) MERCHANT FLAT BARS Download

(ii) LOOMING BAR Download

(iii) SET OF CLAMPS Download

(iv) OIL PUMP BRACKET FIXING Download

(v) SHACKLE Download

24.8.2024 07.09.2025 dy.ceed03@gmail.com Active
270. Draft Specification No. CLW/ES/3/0251, (Rev.2)

High Voltage Cable with Plug for WAG-9/ WAP-7/WAP-5

Download 

09.08.2025 23.08.2025 dyceed1@clw.railnet.gov.in Closed
269 Revised specification No. CLW/MS/3/SPEC/ELDO-Bogie/ 002 Alt. 1 

 Damper for WAP-7 Locomotive

DOWNLOAD

05.08.2025 19.08.2025 dycmednd@gmail.com Closed
268 Redwork drawingn No. 
(i) 1209 1209-07.332-149 ALT.1 
(ii) 1209-07.432-150 ALT.1 

Cab AC Drain Pipe & Socket

DOWNLOAD 1 DOWNLOAD 2

30.7.2025 13.08.2025 dy.ceed03@gmail.com Closed
267

Modified Specification No. 

(i) 4TMS.096.080 Rev-1 Alt.-5 &

(i) 4TMS.096.081 Rev-1 Alt.-4 

3-PhaseTraction Motor Type 6FRA-6068 of Electric Locomotives 

DOWNLOAD 1

DOWNLOAD 2

23.07.2025 06.08.2025 dyceetmd@clw.railnet.gov.in Closed
266 Revised Specification No. CLW/ES/3/0052/F

High Voltage Bushing for WAG-9/WAP-7/WAP-5 Electric Locomotives

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23.07.2025 06.08.2025 dyceed1@clw.railnet.gov.in Closed
265 Redwork drawingnNo. 1209-06.338-121 

Sand Box Assly.

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23.07.2025 06.08.2025 dy.ceed03@gmail.com Closed
264 Modified drawing No. 01/3/19/56, Alt. 11

Air Brake Cylinder 8 x 8"

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21.07.2025 04.08.2025 dycmednd@gmail.com Closed
263 Modified drawing No. 1209-12.317-001 Flange Assembly DOWNLOAD 09.07.2025 23.07.2025 dy.ceed03@gmail.comClosed  
262 Modified drawing No. 1209-01.315-017 BOLT Download 02.07.2025 01.08.2025 dycmednd@gmail.com Closed
261 CAMC No. CLW/ELDO/AMC/Cab AC/01 Rev ‘0’   Comprehensive annual maintenance contract for Roof Mounted Air Conditioning System without trough for Electric Locomotives of Indian Railways. DOWNLOAD 03.07.2025 12.07.2025 dy.ceed03@gmail.comClosed  
260 Draft Specification No. CLW/ES/3/675 Alt '0'

Primary Current Sensor Box

DOWNLOAD

21.06.2025 20.07.2025 dyceed1@clw.railnet.gov.in Closed
259 Draft Specification No. CLW/ES/3/0009/D

Primary Voltage Transformer for three phase electric locomotives

DOWNLOAD

18.06.2025 17.07.2025 dy.ceed03@gmail.com Closed
258  Revised specification no. CLW/ES/3/0067 Alt `C' 

SNUBBER CIRCUIT USED FOR 3-PHASE ELECTRIC LOCOMOTIVE OF INDIAN RAILWAYS

Download

06.06.2025 05.07.2025 dy.ceed03@gmail.com Closed
257 Draft Specification No. 4TMS.096.071 Rev. 1 Alt. 2 

Technical specification for Rotor Shaft (Finish Machined) for 3-phase Traction Motor type 6FRA-6068 and 6FXA-7059 of Electric Locomotives

DOWNLOAD

02.06.2025 01.07.2025 dyceetmd@clw.railnet.gov.in Closed
256 Draft specification No. CLW/ES/03/0556, Rev. ‘0’
IGBT Based Integrated converter with Traction Converter and 2x750kVA Hotel Load Converter for WAP-7 Locomotive. 
21.05.2025

 

05.06.2025

dyceedd@clw.railnet.gov.in Closed
255 Red work Specification No. CLW/ES/3/0154/T

Set of Non Metallic sleeves for Electric locomotives

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20.05.2025 19.06.2025 dy.ceed03@gmail.com Closed
254 Redwork drawingnNo. 1209-02.340-034 ALT.3

Angle Top Front 

DOWNLOAD

20.05.2025 19.06.2025 dy.ceed03@gmail.com Closed
253 Redwork Spec. No. CLWIMS/3/001 Alt. 18 Brake Control System 08.05.2025 07.06.2025 dy.ceed03@gmail.com Closed
252

(i) Draft Specification No. CLW/ES/3/0015/C

(ii) Draft Specification No. CLW/ES/3/0307/B

(i) Resistor Harmonic filter for WAG‐
9/WAP‐7 (CO‐CO) DOWNLOAD
(ii) Resistor Harmonic filter for WAP‐5 (Bo‐Bo) of three phase electric locomotives
18.04.2025 17.05.2025 dy.ceed03@gmail.com Closed
251 Draft specification No. CLW/ES/3/0124, ALT. P (with comments/observations incorporated)

SET OF CONNECTORS

FOR THREE PHASE LOCOMOTIVES

Download

16.04.2025 25.04.2025 dyceed1@clw.railnet.gov.in Closed
250 Modified DRG. No. 1211-01.131-001 ALT.3

3D Adjustable 360 degree rotational modified  Driver Seat

DOWNLOAD 

12.04.2025 11.05.2025 dy.ceed03@gmail.com Closed
249 Draft Specification No: CLW/ES/3/0253/S

SET OF METALLIC PIPE AND MOUNTING T- SENSOR FOR MAIN TRANSFORMER OF 3-PHASE ELECTRIC LOCOMOTIVES 

Download

09.04.2025 08.05.2025 dyceed1@clw.railnet.gov.in Closed
248 Draft specification no. CLW/ES/3/0016/C 

Surge Arrester for three phase electric  locomotives 

DOWNLOAD

09.04.2025 08.05.2025 dy.ceed03@gmail.com Closed
247 Draft specification no. CLW/MS/3/160 Alt. 0

Inspector Seat assembly

DOWNLOAD

03.04.2025 02.05.2025 dy.ceed03@gmail.com Closed
246

Modified DRG. No.

1) 1209-10.037-161 Alt. 1

2) IA031-00033 Alt. 5

3) 1209-10.137-092 Alt. 2

4) IA031-00024 Alt. 4

1) Channel Assembly Hatch Seal

2) Roof Gutter Assembly

3) Channel Assembly Canopy Support

4) Equipment Room Wall Assembly

DOWNLOAD

03.04.2025 02.05.2025 dy.ceed03@gmail.com Closed
245

Modified DRG. No.

1) 1209-01.138-137 Alt. 1

2) 1209-01.238-138 Alt. 1

3) 1209-01.338-150

4) 1209-01.438-151

Protection Plate Assly. 

DOWNLOAD

28.03.2025 27.04.2025 dy.ceed03@gmail.com Closed
244 Revised specification no. CLW/ES/3/0032 Alt. H

1) SPRING LOADED  SWITCH FOR SANDING.

2) FOOT SWITCH SPRING LOAD VIGILANCE                                        3) PUSH BUTTON FOR RELEASE OF  INDEP. BRAKE

Download

26.3.2025 25.4.2025 dyceed1@clw.railnet.gov.in Closed
243 Red work specification no. CLW/MS/3/153 Alt. 6  COMPLE PIPE LAYOUT OF UNDER FRAME, MACHINE ROOM 3-PHASE ELECTRIC LOCOMOTIVE VIZ. WAG-9/WAG-9H, WAP-7, WAG-9HC AND WAG-9-TWIN Download 25.03.2025 24.04.2025 dy.ceed03@gmail.com Closed
242 Draft specification no. CLW/ES/3/IGBT/0518, Alt.C
SPECIFICATION FOR IGBT BASED COMPOSITE CONVERTER
WITH TRACTION CONVERTER AND HOTEL LOAD CONVERTER
FOR THREE PHASE CO-CO WAP-7 LOCOMOTIVES.      DOWNLOAD
24.03.2025 08.04.2025

dyceedd@clw.railnet.gov.in 

Closed
241 Draft drawing No. 1209-08.130-309 Alt. 1 Trough for roof mounted cab AC and its drainage pipe DOWNLOAD 20.03.2025 19.04.2025 dy.ceed03@gmail.com Closed
240 Draft specification no. CLW/MS/3/161 ALT. NIL 3D Adjustable 360 degree  rotational modified Driver Seat DOWNLOAD 18.03.2025 17.04.2025 dy.ceed03@gmail.com Closed
239 Modified Drawing No. 1209-01.411-025 & 1209-01.411-026

Cover for WAG-9

Download-1, Download-2

11.03.2025 10.04.2025 dyceed1@clw.railnet.gov.in Closed
238 Draft Specification No. 4TMS.096.068, Rev-2, Alt-1

Spheroidal Graphite Cast Iron Components of 3-Ph. Traction motor Type 6FRA-6068 & 6FXA-7059 of Electric locomotives. 

Download

11.03.2025 10.04.2025 dyceetmd@clw.railnet.gov.in Closed
237 Draft Specification No-CLW/MS/3/0670 Alt-2
ELECTRICAL SIGNAL EXCHANGE
SYSTEM FOR 3-PHASE ELECTRIC LOCOMOTIVE Download
03.03.2025 02.04.2025 dy.ceed03@gmail.com Closed
236 Modified Drawing No. 1209-18.306-004 Alt. 5 Quarter Turn Lock Assembly with part drawings DOWNLOAD 28.02.2025 29.03.2025 dy.ceed03@gmail.com Closed
235

Draft speciifcation no.

CLW/C-D&D/ES/3/0555, Alt.0,

Issued in: February’2025

Technical Specification of Intelligent Remote I/O Module (RIOM) for
Three Phase Electric Locomotives
Specification No.CLW/C-D&D/ES/3/0555, Alt.0
Issued in: February’2025
19.02.2025 06.03.2025 dyceedd@clw.railnet.gov.in Closed
234 Draft Specification No. CLW/ES/3/0009/D Primary Voltage Transformer for three   phase electric locomotives DOWNLOAD 19.02.2025 18.03.2025 dy.ceed03@gmail.com Closed
233

Draft STR FOR DRAS

STR No. C-D&D/T/11/STR 

Issued On: JANUARY 2025

Schedule of Technical Requiremnets for Manufcaturing, testing & supplying Data Retrieval and Analytics System for Three Phase Electric Locomotives  as per Specification No. CLW/C-D&D/ES/3/0554, Part 0 & Part 1 (Issued On: April, 2024)

Download

15.02.2025 28.02.2025 dyceedd@clw.railnet.gov.in Closed
232

(i) Draft Specification No-CLW/ES/3/0015 Alt. C

(ii) Draft Specification No-CLW/ES/3/00307 Alt. B

(i) RESISTOR HARMONIC FILTER FOR WAG 9H/WAP-7(Co-Co) ELECTRIC LOCOMOTIVES Download

(ii) RESISTOR HARMONIC FILTER FOR WAP-5 (BO-BO) 3-PHASE ELECTRIC LOCOMOTIVES Download

15.02.2025 14.03.2025 dy.ceed03@gmail.com Closed
231 Draft Specification No-CLW/ES/3/0033/H TEMPERATURE SENSOR OIL CIRCUIT TRANSFORMER FOR WAG-9/WAP-7/WAP-5, 3-PHASE ELECTRIC LOCOMOTIVES Download 15.02.2025 14.03.2025 dyceed1@clw.railnet.gov.in Closed
230 Draft STR No. CLW/2021/ELDO/E/STR/104 AC, DC and Battery Circuit Breaker Rev. 1 CIRCUIT BREAKER WITH/WITHOUT AUXILIARY CONTACTS, CIRCUIT BREAKER BATTERY & SB1 & SB2 FOR THREE PHASE ELECTRIC LOCOMOTIVES AS PER SPECIFICATION No. CLW/ES/3/0037, CLW/ES/3/0096 & CLW/ES/3/0050 Download 12.02.2025 11.03.2025 dyceed1@clw.railnet.gov.in Closed
229 Draft Specification No. CLW/ES/3/0140 Alt. F PLASTICS FOR WAG-9HC, WAP-7 & WAP-5
3-PHASE ELECTRIC LOCOMOTIVES OF INDIAN RAILWAYS Download
01.02.2025 02.03.2025 dy.ceed03@gmail.com Closed
228 Draft Specification No. CLW/MS/3/014 Alt. 7
Red Work Drawing Nos. 1209-09.133-005 Alt. 5
& 1209-09.133-006 Alt. 5
i) Windows for WAP-, WAP-5 & WAP-7 3-Phase WAP-4 & WAG-7 Electric Locomotive of Indian Railways Download
ii) Cab Window RH & LH Download
28.01.2025 27.02.2025 dy.ceed03@gmail.com Closed
227 Draft Specification No. CLW/ES/3/0668/A MAIN TRANSFORMER WITH STEEL TANK FOR 3- Phase, 6000HP WAG-9 Class Electric Locomotives for 25 KV AC 50Hz system DOWNLOAD 21.01.2025 20.02.2025 dyceed1@clw.railnet.gov.in Closed
226 Draft Specification No. CLW/MS/3/0253 Alt-S SET OF METALLIC PIPE AND MOUNTING T- SENSOR FOR MAIN TRANSFORMER OF 3-PHASE ELECTRIC LOCOMOTIVES Download 14.01.2025 13.02.2025 dyceed1@clw.railnet.gov.in Closed
225 Red Work Drawing No. 1209-18.306-031 Alt. 6 UNION TEE SPECIAL Download 11.01.2025 10.02.2025 dy.ceed03@gmail.com Closed
224 Draft Specification No. CLW/MS/3/0670 Alt-2 ELECTRICAL SIGNAL EXCHANGE SYSTEM FOR 3-PHASE ELECTRIC LOCOMOTIVE Download 07.01.2025 06.02.2025 dy.ceed03@gmail.com Closed
223 Draft Specification No. CLW/ES/3/0134 ALT. 1 Set of Casing WAG-9 (Co-Co) Electric Locomotives.
Download
30.12.2024 29.01.2025 dyceed1@clw.railnet.gov.in Closed
222 Draft Specification No. CLW/ES/3/0037 ALT. I CIRCUIT BREAKERS SB-1 & 2 FOR 3 PHASE ELECTRIC LOCOMOTIVES Download 30.12.2024 29.01.2025 dyceed1@clw.railnet.gov.in Closed
221 Draft specification No. CLW/ES/3/0201 ALT. E CONTACTOR AUXILIARIES Download 30.12.2021 29.01.2025 dyceed1@clw.railnet.gov.in Closed
220 Draft revised specification No.
CLW/ES/3/IGBT/0490 (Alt.D), Rev. 1
Development of new HOG Converter with augmented capacity to cater to full electric load of rake with standby Download 27.12.2024 11.01.2025 dyceedd@clw.railnet.gov.in Closed
219 Draft Specification No. CLW/ES/3/0132 Alt. Q SET OF CABLE TRAY & SLIDING NUTS & DIN RAIL FOR WAG-9 (Co-Co), ELECTRIC LOCOMOTIVES Download 26.12.2024 25.01.2025 dyceed1@clw.railnet.gov.in Closed
218 Draft Specification No. CLW/ES/3/0033/H TEMPERATURE SENSOR OIL CIRCUIT TRANSFORMER FOR WAG-9/WAP-7/WAP-5, 3-PHASE ELECTRIC LOCOMOTIVES Download 24.12.2024 23.01.2025 dyceed1@clw.railnet.gov.in Closed
217 Draft STR No. CLW/2021/ELDO/E/STR/104
AC, DC and Battery Circuit Breaker Rev '1'
CIRCUIT BREAKER WITH/WITHOUT AUXILIARY CONTACTS,CIRCUIT BREAKER BATTERY & SB1 & SB2
FOR THREE PHASE ELECTRIC LOCOMOTIVES AS PER SPECIFICATION No. CLW/ES/3/0037, CLW/ES/3/0096 & CLW/ES/3/0050Download
07.12.2024 06.01.2025 dyceed1@clw.railnet.gov.in Closed
216 Draft Specification No. CLW/ES/3/0035/H
PRESSURE SENSOR OIL CIRCUIT TRANSFORMER
and DIFFERENTIAL AMPLIFIER TO SENSOR OIL CIRCUIT
FOR WAG-9/WAP-7/WAP-5, 3-PHASE ELECTRIC
LOCOMOTIVES
02.12.2024 01.01.2025 dyceed1@clw.railnet.gov.in Closed
215 Draft Specification No. CLW/ES/3/0251-(Rev. 2) HIGH VOLTAGE CABLE WITH PLUG FOR WAG-9/WAP-7/WAP-5 ELECTRIC LOCOMOTIVES
Download
02.12.2024 01.01.2025 dyceed1@clw.railnet.gov.in Closed
214 Draft Specification No. CLW/ES/3/0240, Alt C Draft Specification of Panel C Complete without Diagnostic Terminal for 3-phase locomotives.
Download
30.11.2024 29.12.2024 dyceed1@clw.railnet.gov.in Closed
213 (1) Draft Specification No.
CLW/MS/3/SPEC/ELDO-Bogie/004 Alt. '2'
(2) NEW CLW Drawing No.1209-01.215-027
(3) NEW CLW Drawing No. 1209-01.115-028
(1)HOT COILED HELICAL COMPRESSION SPRING FOR USE ON WAG-9, WAG-9H, WAP-7 & WAP-5 3-PHASE ELECTRIC LOCOMOTIVES Download
(2) Primary Spring DOWNLOAD
(3) Secondary Spring DOWNLOAD
23.11.2024 22.12.2024 dyceed1@clw.railnet.gov.in Closed
212 Draft Specification No. CLW/ES/3/0045 Alt. H Set of Cable Cleat with DIN Rail for Traction Motor for WAG-9 (Co-Co) Electric Locomotives
DOWNLOAD
04.11.2024 03.12.2024 dyceed1@clw.railnet.gov.in Closed
211 Red work drawing No.
1209-01.116-059 Alt. 6
Brake Gear Araangement & Details for WAP-7 locos
DOWNLOAD
26.10.2024 25.11.2024 dyceed1@clw.railnet.gov.in Closed
210 Cable chart for panel F,A,C,D CABLE CHART DOWNLOAD 22.10.2024 21.11.2024 dyceed1@clw.railnet.gov.in Closed
209 Draft Specification No. CLW/ES/3/0668/A MAIN TRANSFORMER WITH STEEL TANK FOR 3-PHASE, 6000 HP WAG-9 class Electric Locomotives for 25 KV AC 50Hz system. DOWNLOAD 28.9.2024 27.10.2024 dyceed1@clw.railnet.gov.in Closed
208 Draft Specification No. CLW/MS/3/075 Alt.8 Aluminium Sheets & Plates with Red Work Drawings
(i) Escutcheon-Driver’s Brake Valve (1209-08.248-030 Alt.3)
(ii) Escutcheon-Driver’s Brake Controller (1209-08.248-006 Alt.4)
(iii) Flat Mould (1209-08.430-129 Alt.3) DOWNLOAD
26.09.2024 25.10.2024 dy.ceed03@gmail.com Closed
207 (i) Draft Specification No : CLW/ES/3/0191 ALT. J
(ii) Draft ANNEXURE-II of (i)
(iii) Draft Specification No : CLW/ES/3/0192 ALT. K
(iv) Draft ANNEXURE-II of (ii)
(i) Revised specn. of Cubicle HB-1 Alt J DOWNLOAD
(ii) Cable Connection chart of HB1 Alt J DOWNLOAD
(iii) Revised Specn. of Cubicle HB-2 Alt K DOWNLOAD
(iv) Cable Connection Chart of HB2 Alt K DOWNLOAD
26.09.2024 25.10.2024 dyceed1@clw.railnet.gov.in Closed
206 Draft Specification No. CLW/ES/3/0052 Alt. F High Voltage Bushing for WAG-9/WAP-7/WAP-5 locomotives.
DOWNLOAD
23.09.2024 22.10.2024 dyceed1@clw.railnet.gov.in Closed
205 Modified Drawing No. 06/4/19/147 Alt. 1 SLACK ADJUSTER BLOCK
Download
23.09.2024 22.10.2024 dyceed1@clw.railnet.gov.in Closed
204 Draft specification No. CLW/ES/C-47 Alt-J VACUUM CIRCUIT BREAKER WITH SINGLE INTERRUPTER FOR 25 KV AC ELECTRIC LOCOMOTIVES CLASS: WAG7, WAG9, WAP1, WAP4, WAP5 & WAP-7 DOWNLOAD 21.09.2024 20.10.2024 dyceed2@gmail.com
e3eldodesign@gmail.com
Closed
203 Modified Drawing No. 01/03/19/56 Alt. 11 > Air Brake CylinderDOWNLOAD 11.09.2024 10.10.2024 dyceed1@clw.railnet.gov.in Closed
202 Modified Drawing No. 1209-01.413-024 Alt-1 Modified Traction Link Bolt M20-8.8DOWNLOAD 04.09.2024 03.10.2024 dyceed1@clw.railnet.gov.in Closed
201 Scope of supply of Specification No. CLW/ES/03/0646 SCOPE OF SUPPLY OF HARNESSED CABLES FOR WAP-7 LOCOMOTIVES (Annexure-A3) DOWNLOAD 30.08.2024 29.09.2024 dyceed1@clw.railnet.gov.in Closed
201 (i) Draft Specification No. CLW/MS/3/016 ALT.3
(ii) Redwork drawing No. 1209-13.240-025 ALT.5
(i) 2Kg Portable CO2 type Fire Extinguisher for WAG9-HC,WAP-7 & WAP-5 Loco DOWNLOAD
(ii) Fire Extinguisher & Mounting Bracket Assly. DOWNLOAD
28.08.2024 27.09.2024 dy.ceed03@gmail.com Closed
200 Modification in Clause 7.4
of specification No. CLW/MS/3/030 Alt. 12
Bend test
Download
17.8.2024 16.9.2024 dy.ceed03@gmail.com Closed
199 Draft drawing Nos.
(i) Ref. 9 of Drg. No. 1TWD.095.098 Alt.3
(ii) Ref.7 of Drg. No. 1TWD.095.098 Alt. 3
(iii) A portion of Drg. No. 10P 702-107 Alt. U
(i) Nose SeatDOWNLOAD
(ii) Nose Stay DOWNLOAD
(iii) Hitachi Magnet Frame>DOWNLOAD
12.08.2024 26.08.2024 dyceetmd@clw.railnet.gov.in Closed
198 (i) Draft Specification No.
CLW/MS/3/108 Alt. 9
(ii) Draft Drawing No.
1209-00.240-109 Alt-9 with part drawings
(i) Fire Extinguishing System to be used onWAG-9 (Co-Co)/WAP-5 (Bo-Bo) 3-Phase AC Electric Locomotive for Indian RailwaysDOWNLOAD
(ii) Manual Fire Extingusing Equipment for 3-PH Thyrester based ELC.Loco with 11 Nos. part drawingsDOWNLOAD
29.7.2024 28.8.2024 dy.ceed03@gmail.com Closed
197 Draft Specicification No.
CLW/ES/3/184 Alt. G
Set of Distance Bolts for WAG9 Electric Locomotives (CoCo) and WAP-5DOWNLOAD 27.7.2024 26.8.2024 dy.ceed03@gmail.com Closed
196 Draft Specification No. CLW/ES/3/0128 Alt. D Set of Cable disconnectionDOWNLOAD 17.07.2024 16.08.2024 dyceed1@clw.railnet.gov.in Closed
195 Draft Specification Nos.
CLW/MS/03/160 Alt. 'Nil'
Thermal-Cum-Sound Insulation Material for Driver's Cab to be used on WAG-9HC and WAP-5 3-Ph Electric Locomotive of Indian Railways.DOWNLOAD 08.07.2024 07.08.2024 dy.ceed03@gmail.com Closed
194 Red work drawings, BOM and
Specification of Helical Spring
for 3-Ph locos.
(i) Primary Spring_ABB drawing. DOWNLOAD
(ii) Secondary Spring_ABB drawing. DOWNLOAD
(iii) Primary Spring_BOM. DOWNLOAD
(iv) Secondary Spring_BOM. DOWNLOAD
(v) Specification_Helical Compression Spring. DOWNLOAD
01.07.2024 31.07.2024 dyceed1@clw.railnet.gov.in Closed
193 Draft Specification Nos.
(i) CLW/ES/03/0254 Alt. 'D'
(ii) CLW/ES/03/0413 Alt. 'C'
(i) Set of Non Metallic Pipe used for WAG-9 (Co-Co) Electric Locomotives.
DOWNLOAD
(i) Set of Non Metallic Pipe used for WAP-5 (Bo-Bo) Electric Locomotives.
DOWNLOAD
29.06.2024 28.07.2024 dy.ceed03@gmail.com Closed
192 Modified drawing No.
06/2/19/109 Alt-1
Brake Head Assembly
DOWNLOAD
26.6.2024 25.7.2024 dyceed1@clw.railnet.gov.in Closed
191 Draft Specification No.
CLW/ES/03/0129 Alt. 'E'
Set of Cable Gland for Three Phase Locomotives
DOWNLOAD
25.06.2024 24.07.2024 dyceed1@clw.railnet.gov.in Closed
190 Draft Specification No,
CLW/ES/3/0674
Elecrically Operated Wind Screen Wiper Assembly with water spray arrangement
DOWNLOAD
17.06.2024 16.07.2024 dyceed2@gmail.com Closed
189 Draft Specification No,
CLW/ES/3/0124 Rev-1
Set of Connectors for Three Phase Locomotives
DOWNLOAD
06.06.2024 05.07.2024 dyceed1@clw.railnet.gov.in Closed
188 Modified drawing No.
1209-08.130-592 ALT.1
Fibre Glass Underpanel of Cab for WAG-9HC loco
DOWNLOAD
29.05.2024 28.6.2024 dy.ceed03@gmail.com Closed
187
Draft Specification no.
(i) CLW/ES/3/0254 Alt D for WAG-9 loco and
(ii) CLW/ES/3/0413 ALT-C for WAP-5 loco
Set of Non-metallic Pipe (Smoke Detector Pipe)
 
17.05.2024 16.06.2024 dy.ceed03@gmail.com Closed
186 Red Work Drawing No.
1209-09.131-237 Alt. 1
Doorway Surround (Lower)
DOWNLOAD
16.05.2024 15.06.2024 dy.ceed03@gmail.com Closed
185 Red Work Drawing No.
1209-06.242-008 Alt. 3
Step assembly & Details
DOWNLOAD
14.05.2024 13.06.2024 dy.ceed03@gmail.com Closed
184 Red Work Drawing No.
(i) 1209.15-143-297
(ii) 1209.15-143-155
(i) Pannel sheet 2 THK.
(ii) Mounting Panel (Special Tier) Circuit Breaker connecting Box SB1 & SB2
DOWNLOAD
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183 Draft specification No.CLW/ES/3/0645/G
(Page Nos. 3, 8, 11, 12, SK-7, SK-8, SK-9 & SK-12)
Set of Screw type Terminal Blocks DOWNLOAD 06.05.2024 05.06.2024 dyceed2@gmail.com Closed
182 (i) Draft Specification No. CLW/ES/3/0128 Alt. D
(ii) Draft Specification No. CLW/ES/3/0424 Alt. C
(i) Set of Cable Disconnection TM-1 to TM-6 for WAG-9/WAP-7 loco
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(ii) Set of Cable Disconnection TM-1 to TM-4 for WAP-5 loco
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181 Draft Specification No : CLW/ES/3/0052/E
HIGH VOLTAGE BUSHING FOR WAG-9/WAP-7/WAP-5 ELECTRIC LOCOMOTIVES
 
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180 Specification No. CLW/C-D&D/ES/3/0554
Part 0, Part 1, Part 2, Part 3
Technical Specification of Data Retrieval and Analytic System for Three Phase Electric Locomotives

Download Part 0

Download Part 1

Download Part 2

Download Part 3

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179 Red work Drawing No.
1209-08.430-181 Alt.-1
Red work drawing of Air Diffuser for WAG-9HC locos
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178 (A) Draft Specification No. CLW/MS/3/108 ALT.8
(B) Red work drawing No. 1209-00.240-109 ALT.8
 
(A) Fire Extinguishing system for WAG-9HC Loco
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(B) Manual Fire Extinguishing Equipment for 3-Ph Thyrestor based Electric loco
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177 Modified drawing No.
1209-08.130-592 ALT.1
Fibre Glass Underpanel of Cab for WAG-9HC loco
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176 Modified Specification No.
(i) CLW/ES/3/0032 ALT.H
(ii) CLW/ES/3/0037 ALT. I
(i)(a) SPRING LOADED SWITCH FOR SANDING
(b) FOOT SWITCH SPRING LOAD VIGILANCE
(c) FOOT SWITCH FOR RELEASE OF INDEP.BRAKE
FOR 3-PHASE ELECTRIC LOCOMOTIVES.DOWNLOAD
(ii) CIRCUIT BREAKERS SB-1 & 2 FOR
3 PHASE ELECTRIC LOCOMOTIVESDOWNLOAD
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175 (i) Specification No. CLW-ES-3-0131 Alt E
(ii) STR No. CLW-M-STR-068 Alt.1
(i) Common specification of ‘Set of cable tie’ and ‘Set of base for cable ties'
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(ii) Common STR of ‘Set of cable tie’ and ‘Set of base for cable ties'
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174 Modification of material specification
of Cab door and M/c room glass door frame.
Table showing modification details.
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173 (a) Red work drawing No.:
1209-01.113-001 Alt 8
(b) New Drawing No.
1209-01.413-033
(a) Traction Rod
(b) Additional Shim for Pivot Ring for 3-Ph locomotive.
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172 Sketch No.
(i) G-9/01/2024
(ii) G-9/02/2024
(iii) FRONT/WAP-5/FONT/2024
FONT PAINTING
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171 Modified Drawing No.
1209-03.330-240
GROMMETS
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170 Draft specification No. CLW/ES/3/0130 Alt. N Set of Cable Lug for 3-Ph locomotives
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169 (i) CLW/ES/3/0194 Alt. J,
(ii) CLW/ES/3/0195 Alt. K,
(iii) CLW/ES/3/0652 Alt. E.
(i) CONTROL CUBICLE -1 (SB -1) FOR 3-PHASE ELECTRIC LOCOMOTIVES
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(ii) CONTROL CUBICLE-2 (SB-2) FOR 3-PHASE ELECTRIC LOCOMOTIVES
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(iii) CUBICLE F FOR 3-PHASE ELECTRIC LOCOMOTIVES
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168 Annexure-A2 of specification no. CLW/ES/3/0646/D Harnessed cable for WAG-9 locomotives.
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167 Draft Specification No. CLW/ES/3/0252/J SET OF RATING PLATE
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166 Draft Specification No : CLW/ES/3/0102/E
OIL COOLER RADIATOR FOR CONVERTER/ TRANSFORMER FOR 3 PHASE ELECTRIC LOCOMOTIVES
 
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165 Draft specification No.
(i) CLW/ES/3/0191 ALT. I
(ii) CLW/ES/3/0192 ALT. J
(i) AUXILIARY CIRCUIT CUBICLE-1 (HB-1) FOR 3-PHASE ELECTRIC LOCOMOTIVES.
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(ii) AUXILIARY CIRCUIT CUBICLE-2 (HB-2) FOR 3-PHASE ELECTRIC LOCOMOTIVES.
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164 Draft Specification No.
CLW/ES/3/0674
Electrically operated wind screen wiper assembly complete with water spray arrangement for WAG-9HC locomotives.
 
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163 Red Work Drawing No.
(i) CLW/ES/03/C-61/SK-4/1
(ii) CLW/ES/03/C-61/SK-4/2
(iii) CLW/ES/03/C-61/SK-4/3
(iv) CLW/ES/03/C-61/SK-4/4
(v) CLW/ES/03/C-61/SK-4/5
(vi) CLW/ES/03/C-61/SK-4/6
(vii) CLW/ES/03/C-61/SK-4/7
Cable Transit System with EPDM Rubber Modules for 3-ph locomotive.
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162 Draft Specification No.
CLW/ES/3/0451/ D
SET OF NON-METALLIC PLATES FOR 3-PHASE ELECTRIC LOCOMOTIVES
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161 Draft STR No. CLW/2023/ELDO/STR/0191 Rev '0' Fire Resistance Cement for WAG-9 3-Ph AC locomotives
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160 Red work Drawings:
(i) 05/1/38/44 ALT.9
(ii) 05/1/38/45 ALT.7
(iii) 05/2/38/46 ALT.6
(iv) 05/2/38/47 ALT.3
(v) 05/2/38/48 ALT.3
(vi) 1209-08.031-076 (RED WORKED)
(vii) 01/02/INS/2024/01 (SKETCH)
(viii) 02/02/INS/2024/03 (SKETCH)
(ix) 02/02/INS/2024/03 (SKETCH)
(x) 02/02/INS/2024/04 (SKETCH)
(xi) 03/02/INS/2024/05 (SKETCH)
(i) Driver’s Seat & Installation
(ii) Driver’s Seat Assembly
(iii) Seat Back Assembly
(iv) Coupling Rod Assembly
(v) Lever (Assembly)
(vi) Rear Wall Secondary Members Installation for Cab Shown items to fit Inspector Seat, Back rest & Foot rest
(vii) Plate for Fitment of Inspector’ Seat
(viii) Plate for Fitment of Back Rest
(ix) Pressed Angle Bracket to Fit 6 Thick Plate for Inspector’
Seat
(x) Pressed Angle Bracket to Fit 5 Thick Plate for Back Rest
(xi) Bracket Frame Assembly to Fit Lever Assembly of Foot
Rest for Inspector’s Seat
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159
Red work Drawings:
 
(i)Drg.No. 1209-02.326-140,
(ii)Drg. No. 1209-02.226-146,
(iii) Drg. No.1210-02.326-208 &
(iv)Drg. No.1209-03.335-189 ALT.1
(i) side Sill,
(ii) Side Sill LH,
(iii) Side Sill Assembly &
(iv) Cant Rail.
 
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158 Letter No. No.-ELDD/3610/Superstructure/IRS COND
Dated: 16.02.2024
Proposed change in warranty/Guarantee clause in specification as per IRS condition.
(LIST-A and ANNEXURE – A)
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157 Modified specification:
CLW/MS/3/021 ALT.9
DRIVER’S SEAT ASSEMBLY FOR WAG-9 3-PHASE ELECTRIC LOCOMOTIVE
 
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156 Modified Drawings:
(i) IB011-00843
(ii) IB011-00842
(i) Primary Spring for WAG-9HC
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(ii) Secondary Spring for WAG-9HC
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155 Modified specification No.
CLW/ES/3/0054, Alt. 'C'
DC DC CONVERTER USED FOR 3-PHASE ELECTRIC LOCOMOTIVE
 
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154 Red Work Drg. Nos.
(i) 1209-00.340-215 ALT.1
(ii) 1209-00.340-216 ALT.1
(iii) 1209-00.340-217 ALT.1
(iv) 1209-00.340-220 ALT.1
(v) 1209-00.340-221 ALT.1
(vi) 1209-00.340-223 ALT.1
(i) Safety Guard Assly for Angle Cock (BP & FP)
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(ii) Angle Assy RH
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(iii) Plate
DOWNLOAD
(iv) Angle Assly LH
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(v) PLATE
DOWNLOAD
(vi) PLATE
DOWNLOAD
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153 Modified Specification:
CLW/ES/3/0253/R
Set of Metallic Pipe and Mounting T-Sensor
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152 Modified Drawings:
(i) 1209-01.313-032
(i) 1209-01.013-014
(i) Modified Protective arrangement for Oil Level Gauge on Gear Case for WAG-9HC/WAP-7 loco
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(ii) Gear Case Complete
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151 Nil Updated Tentative Conversion list of Australian Standard of Steel to Indian Standard (IS & IRS)
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150 Modified Drawing Nos.
(i) CLW-ES-3-SK_2-1-0453 MS495
(ii) CLW-ES-3-SK_2-2-0453 MS477
(iii) CLW-ES-3-SK_2-3-0453 MS477
(iv) CLW-ES-3-SK_2-2-0453 MS495
(v) CLW-ES-3-SK_2-3-0453 MS495
(i) Panel 'A' of WAG-9HC locomotives of Set of Panel Plates.
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(ii) Panel 'A' of WAP-7 locomotives of Set of Panel Plates.
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(iii) Panel 'A' of WAP-5 locomotives of Set of Panel Plates.
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(iv) Panel 'A' of WAP-7 locomotives of Set of Panel Plates.
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(v) Panel 'A' of WAP-5 locomotives of Set of Panel Plates.
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149 Modified specification No.
(i) CLW/ES/3/0239 ALT. E
(ii) CLW/ES/3/0075 ALT.C
(i) PANEL A COMPLETE FOR 3-PHASE ELECTRIC LOCOMOTIVES
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(ii) TOGGLE SWITCHES FOR 3-PHASE ELECTRIC LOCOMOTIVES
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148 Draft STR NO. CLW/2015/ELDO/M/STR/0019 Bogie Frame Assembly without Brake Gear for Three phase (WAG-9/WAP-7/WAP-5) Electric Locomotives.
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147 Modified drawing No. CLW/ES/3/SK-1/0132 Set of Cable Tray
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146 Document No. Nil dated: 06.09.2023 Schedule Maintenance kit for AOH/IOH/POH of single bottle VCBs type 22CB loco of M/s Schneider Electric Infrastucture Limited.
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145
Revised Specification Nos.
 
(i) CLW/ES/3/0072 Alt. H,
(ii) CLW/ES/3/0194 Alt. J,
(iii) CLW/ES/3/0040 Alt. C,
(iv) CLW/ES/3/0012 Alt. H
(v) CLW/ES/3/0068 Alt. C.
(i) Indication Lamp and Illuminated Push Button for 3-Phase Electric Locomotives. DOWNLOAD
 
(ii) Control Cubicle -1 (SB -1) for 3-Phase Electric Locomotives DOWNLOAD
 
(iii) Auxiliary Contactor VCB and Pantograph for 3-Phase Electric Locomotives. DOWNLOAD
 
(iv) Specification for Time Relay Machine Room Blower Consisting of Contactor/Relay & Time Delay Module Used for 3-Phase Electric Locomotive of Indian Railways DOWNLOAD
 
(v) Rotary Switch for Failure Mode Operation, Bogie Cut Out, Configuration & Vigilance Device Cut-Off for 3-Phase Electric Locomotives DOWNLOAD
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144 Revised Specification/Drawing No.
CLW/ES/3/0456/K
CLW/ES/3/SK-1, 2, 4, 5 & 6/0456
CLW/ES/3/0069
1209-18.406-089_05
CLW/ES/3/0507
CLW/ES/3/0508
MAIN TRANSFORMER FOR WAG-9
(Co-Co),ELECTRIC LOCOMOTIVES
 
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143 Draft Comprehensive Maintenance Contract :
No. CLW/ELDO/AMC/CVVRS/01 Rev ‘0
Comprehensive Maintenance Contract for "Crew Voice and Video Recording System for Electric/Diesel Locomotives"
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142 Revised Specification No.
CLW/MS/3/077 Alt. 6
Revised Drawing Nos..
(i) 1209-12-246-005 Alt. 3
(ii) 1209-12-246-006 Alt. 2
(iii) 1209-12-246-007 Alt. 2
(iv) 1209-12-246-008 Alt. 1
(v)1209-12-246-009 Alt. 1
vi) 1209-12-346-010 Alt. 1
(vii) 1209-12-346-011 Alt. 1
STEEL CHEQURED PLATE FOR WAG-9, 3-PH ELECTRIC LOCOMOTIVES
REVISED SPECIFICATION DOWNLOAD
REVISED DRAWINGS DOWNLOAD
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141 Revised Specification No.
CLW/ES/3/0038 Alt. F
Pipe Saddle for WAP-9 (Co-Co)/WAP-5 (Bo-Bo) Electric Locomotives
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140 Revised Drawing Nos.
(i) 1209-12.246-009
(ii) 1209-12.346-010
(iii) 1209-12.346-011
Machine Room Floor Panel D, E & F for WAG-9HC locomotives.
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DOWNLOAD 2
DOWNLOAD 3
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139 (i) CLW/MS/3/021 Alt. 7
(ii) CLW/MS/3/012 Alt. 5 Part I, Part-II & Part-III
(i) Driver's Seat Assembly (Annexure-A)
(ii) Filter Assly. (Annexure-B)
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138. Revised Drawing Nos.
(i) 182-00521
(ii) lA066-00127 Rev.1
(iii) lA062-00318 Rev.1
Description:
(i) Lock Quarter Turn DOWNLOAD
(ii) Seal Door DOWNLOAD
(iii) Packing- CORR F/Glass DOWNLOAD
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137. Revised Drawing Nos.
(i) 4TWD.096.029 Alt.8
(ii) 1TWD.096.006 Alt.8
(iii) 2TWD.096.033 Alt.9
(iv) 3TWD.096.032 Alt.9
(v) 0TWD.096.003 Alt.13
(vi) 1TWD.096.016 Alt.9
(vii) 1TWD.096.005 Alt.12
(viii) 4TWD.096.043 Alt.8
Description:
(i) Outer Labyrinth (DE)
(ii) Outer Bearing Cap (DE) MACHD.
(iii) Clamp Plate (NDE) MACHD.
(iv) Bearing Cap (NDE) MACHD.
(v) End Frame (NDE) Assembly CNC MACHD.
(vi) Stator Chamber (NDE) CNC MACHD.
(vii) End Frame (DE) Assembly CNC MACHD.
(viii) Inner Labyrinth (DE)
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136. Revised Specification no. CLW/ES/3/0009 Alt. D Red work in specification for Primary Voltage Transformer 3-phase Electric Locomotives
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135. Revised Drawings Nos:
(i) 1209-02.341-124 ALT.2
(ii) 1209-02.441-118 ALT.1
(iii) 1209-02.441-129 ALT.1
(iv) 1209-02.441-123 ALT.2
(v) 1209-02.441-130 ALT.1
(vii) 1209-02.441-121 ALT.1
(vii) 1209-02.441-127 ALT.1
Red work drawings:
(i) Mounting Arrangement of Top Operated Handles for E-type
CBC at WAG-9HC Loco. DOWNLOAD
(ii) Operating Rod Assly. LH for Top operated E-type
CBC. DOWNLOAD
(iii) Operating Rod LH Ø25 Dev. LG 1482. DOWNLOAD
(iv) Operating Rod Assly. RH for Top Oerated E-type
CBC. DOWNLOAD
(v) Operating Rod RH Ø25 Dev. LG 1482. DOWNLOAD
(vi) Top Lifting Assly. For Top Operatd handle for E-type
CBC. DOWNLOAD
(vii) Plate 165x47x10 THK. DOWNLOAD
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134. Revised Drawing No.1209-01.138-031 Alt.8 Red work drawing of Sand Box Assembly for WAG-9HC loco
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133. Revised Specn. No. CLW/ES/3/0031 Modified Specification of Master Controller for 3-Phase Locomotives.
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132 Revised Specn. No. CLW/ES/3/0193 Alt. H Filter Cubicle
Download
Download1
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131 Revised Specn. No. CLW/ES/3/0192 Alt. I HB2 Cubicle
Download
Download1
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130 Revised Specn. No. CLW/ES/3/0191 Alt. H HB1 Cubicle
Download
Download1
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129. Revised Specification No. CLW/MS/3/064 vide ALT.6 Plug for WAG-9 Electric locomotive
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128. Revised Specification No. CLW/ES/3/0087, Alt.E Capacitor Bank Harmonic Filter for 3-Phase Electric Locomotives.
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127. Draft Specification No. CLW/MS/3/XXX ALT.0 Transition Duct Assembly for WAG-9, WAP-7 & WAP-5 3-Phase Electric Locomotives.
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126. Modified Specification No. CLW/ES/3/0108 Alt. A Rotary Switch for Cab Heater/Cab Fan
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125. Modified Drawing no. CLW/ES/3/SK-1/0453 Red Work Drawing of Set of Panel Plates of Panel-D for WAG-9 Locomotives.
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124. Revised Specification No. CLW/ES/3/0086, Alt.C Revised Specification of Contactor Filter ON/ OFF and Adaption for 3-Phase Electric Locomotives.
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123. Modified Specification No. CLW/ES/AC/I-1 Alt. K Red Work Specification of Top Cap (Top Metal Flage) height of Pantograph Mounting Insulator.
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122. Modified Drawing No. 1209-18.406-057 Alt.4 Red work drawing of Tubes Clamp (in two halves)
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121. Modified Drawing No. IB021-00350 Alt.14 Red Work drawing of Bolster Assly. No. 2, End for WAP-7
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120. Modified Drawing No. 1209-03.127-357 and 1209-03.127-350 Red work drawing of Braket (Main Resevoir) & Braket (Aux. Reservoir).
Download1 Download2
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119. Modified Drawing No. CLW-ES-3-SK-1-0139 Red work Drawing for Set of Cover
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118. Modified Specification No. CLW/ES/3/0168, Alt-03 Red Work Specification of Fire Resistance Cement 25K.
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117. Modified Drawing No.
1209-11.144-025, Alt-7
Red work Drawing of Transition
Duct Assly for Oil Cooler Ventillation.
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116. Tentative Drawings of Modified
Splitted Foot Step Assembly 11 drawings
Modified Splitted Foot Step Assembly
and its Mounting arrangement for WAG-9HC & WAP-7
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115. Revised Drawing No. IB021-00451 Alt-5,
IB021-00460 Alt-2, IB021-00450 Alt-2, IB026-00961
Red work for making welding at the joints of duct ring & flanges for T.M Ventilation and M.R ventilation leak proof.
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114. Revised Specification No. CLW/ES/3/0127/ Alt.J Red work Modification of Set of Cable conduit
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113. Revised Specification No. CLW/ES/3/0072/H Indicating Lamp & Illuminated Push Button
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Closed
112. Revised Specification No. CLW/ES/3/0195, ALT.K Complete SB2 Panel
Download
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Closed
111. Revised Specification No. CLW/ES/3/0241, Alt-C Panel D Complete
Download
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Closed
110 Drg. No. 1209-08.130-017 Alt.6 Red work Drg. of Driver's Desk ( Uper Console Assly) and 02 nos Sketches.
Download Red work Sketch1 Sketch2
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Closed
109. STR No. CLW/2020/ELDO/M/STR/036 Modified STR of Gear Case Complete for 3 Phase Locomotive.
Download
21.07.2023 21.08.2023 dyceed1@clw.railnet.gov.in Closed
108. STR No. CLW/2020/ELDO/M/STR/020 Modified STR of Small Steel Casting for 3-Phase Locomotive.
Download
21.07.2023 21.08.2023 dyceed1@clw.railnet.gov.in Closed
107 Specn. No. CLW/MS/3/003 Modified Specification of Axle Box Complete with Roller Bearings.
Download
21.07.2023 21.08.2023 dyceed1@clw.railnet.gov.in Closed
106. Drawing No. 1209-01.313-014, 1209-01.118-002,
1209-01.113-002,1209-01.113-007,
1209-01.112-002, 1209-01.011-018,
1209-01.113-006, 1209-01.218-003, 1209-01.112-202,
1209-01.313-005,1209-01.313-004
Red work drawing -Gear Case Complete for WAG-9,Holder for TM Suspension, Housing, Flange for Push Pull Rod, Pivot, Suspension Tube Complete, Push Pull Rod, Torque Suppot, Bogie Frame Complete for 3-Ph. Co.Co Locomotives, Pivot Ring, Housing Ring
Download
21.07.2023 21.08.2023 dyceed1@clw.railnet.gov.in Closed
105 CLW Drg. No. 05/3/57/31, Alt-7 Red work Drawing of Modified Striker Casting Assembly for WAG-9HC
Download
21.07.2023
 
21.08.2023 rakesh.rawal@gov.in
dyceednd1@clw.railnet.gov.in
Closed
104 CLW Drg. No. 1209-01.315-006, Alt 1
ABB Drg No. IA016-00270, Alt 5
ABb Drg No. IA016-00271, Alt 3
Modified Drawing of Neckdownbolt for WAG-9/ WAG-9HC/ WAP-7
Downalod
13.07.2023 13.08.2022 dyceed2@clw.railnet.gov.in
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Closed
103. Draft Specification No. CLW/ES/3/ 0456/K Draft Specification for Main Transformer 6531 KVA for 3-Phase Locomotive along with Annexure A to D
Download Specn. Aneexure A Annexure B Annexure C Annexure D
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Closed
102 Revised Specification No. CLW/ES/3/0040/C Revised Specification No. CLW/ES/3/0040/C of Auxiliary Contactor VCB/ Pantograph
Download
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Closed
101 Revised Specification No. CLW/ES/3/0078/C Revised Specification No. CLW/ES/3/0078/C of Buzzer for Vigilance/ Fire Alarm
Download
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Closed
100. Red work Drawing No.
1209-02.226-037,
IB021-00402 Alt.16,
1209-07.029-122
1) Redwork drawing No. 1209-02.226-037 Shifting of W-Port to avoid infringement with slack adjuster.
2) Fitment of Stainless Steel Pipes to avoid drain water on Traction Motor from Main Reservioir as per red work on 1209-07.029-122 and IB021-00402 Alt.16.
Download
07.06.2023 07.07.2023 dyceeconv@clw.railnet.gov.in Closed
99. Draft Specification No. CLW/ES/3/0117/C Specification for Set of Ball Valve for 3-Phase locomotives.
Download
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Closed
98. Draft Specification no. CLW/ES/3/0031 Alt J Specification for Master Controller for Three Phase Electric Locmotives Download 18.05.2023 18.06.2023 dyceedd@clw.raillnet.gov.in Closed
97. Draft Drawing No. 1209-18.406-057 Alt.5 Draft Drawing for Tube Clamp (Red Work Drawing)
Download
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96. Draft Specification No. CLW/ES/3/0672, Rev.1 Change in Drawings for Specification of LED Light fittings for Drivers Cab and corridor Light Specification No. CLW/ES/3/0672, Rev.1
Download
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Closed
95. Draft Specification No. CLW/ES/AC/I-1, Alt.- L Draft Amendment copy of Specification for Roof- line and Pantograph Mounting Insulator (Red Correction).
Download
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Closed
94. Draft Specification No. CLW/ES/3/0117/C Draft Specification for Set of Ball Valve for 3-Phase Locomotives.
Download
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Closed
93. Draft STR No. CLW/C-D&D/STR/001, Rev-1 Draft STR for Main Transformer for 3-Phase Locomotives.
Draft STR STR of Aluminium Tank
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Closed
92. Specn. No. CLW/ES/3/0013/C Draft Amendment copy of Specification for Primary Current Transformer. (Red Correction)
Download
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Closed
91. Specn. No. CLW/MS/3/013, Alt.3
(Para to be added 4.9, 5.6 & 10.2 )
-1 Page Drawing No. 1) 1209-09.133-004 Alt-9,
2) 1209-09.133-003 Alt-9,
3) 1210-09.133-030 Alt.1,
4) 1210-09.133-029 Alt.1,
5) 1209-09.133-044 Alt.5 (Red Work)
Modified Painted Cab Door & Machine Room Door for 3-Phase Electric Lomotives.
Download Specn. Drawing1 Drawing2 Drawing3 Drawing4 Drawing 5
30.03.2023 29.04.2023 dyceeconv@clw.railnet.gov.in Closed
90. Specn. No. CLW/ES/3/0187, ALT-M Set of Miscallenous Hardware for WAG-9 & WAP-5 3-Phase Locomotives
Download
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89. Specn. No. CLW/ES/3/0175, ALT-06 Set of SIKAFLEX and Sealing Adhesive or equivalent for WAG-9
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
88. Specn. No. CLW/ES/3/0167, ALT-C ABS Solvent Cement for WAG-9
Download
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87. Specn. No. CLW/ES/3/0168, ALT-02 Fire Resistant Cement 25K for WAG-9
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
86. Specn. No. CLW/MS/3/151 Anti-Dampening Vibration Control Sealant (SIKAFLEX-252) for 3-phase locomotives
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
85. Specn. No. CLW/MS/3/040, Alt. 13 Stainless Steel Hardware for WAG-9/ WAP-5
Download
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84. Specn. No. CLW/MS/10/058, Alt. 03 Uncommon Nyloc Nut Hex for WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
83. Specn. No. CLW/MS/10/055, Alt. 02 Uncommon Socket HD. Cap Screw for WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
82. Specn. No. CLW/MS/10/054, Alt. 04 Uncommon Screw Hex Head for WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
81. Specn. No. CLW/MS/10/053, Alt. 05 Uncommon Stainless Steel Hardware for WAP-5
Download
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80. Specn. No. CLW/MS/10/052, Alt. 03 Uncommon Rivets for WAP-5
Download
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79. Specn. No. CLW/MS/10/051, Alt. 04 Uncommon Bolts Hex Head for WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
78. Specn. No. CLW/MS/3/091, Alt. 06 Rivets for WAG-9 /WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
77. Specn. No. CLW/MS/3/085, Alt. 07 Spring Washer for WAG-9 /WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
76. Specn. No. CLW/MS/3/082, Alt. 03 Screws Countersunk Slotted for WAG-9 /WAP-5
Download
13.02.2023 15.03.2023 dyceeconv@clw.railnet.gov.in Closed
75. List of Schedule Maintenance Kit for VCB of M/s AAL. Draft Finalization of Schedule Maintenance Kit for AOH/IOH/POH of Single Bottle VCB of M/s Autometers Alliance Ltd.
(Download)
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Closed
74. Specification No. CLW/ES/3/0145, Alt.F Modified Specification of Set Of Insulator
(Download)
02.02.2023 04.03.2023 dyceeconv@clw.railnet.gov.in Closed
73. Specification No. CLW/ES/3/0672, Rev. 1 Modified Specification of LED Light Fittings for Drivers Cab and Corridor Light ( Change in Drawing).
(Download)
23.12.2022 22.01.2023 dyceed2@clw.railnet.gov.in
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Closed
72. Specification No. CLW/ES/3/0041, Alt-A Modified Specification of Lamp for Driver's Cab and Corridor Light.
(Download)
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Closed
71 Specification No, CLW/MS/3/098, Alt 10 Red Work of speiifcation and drawing of Bare Cubicle SB-1 & SB-2 (Download) 23.11.2022 23.12.2022 dyceeconv@clw.railnet.gov.in Close
70. Specification No.
CLW/ES/3/0010/E
Modified Specification of Earthing Switch for VCB
(Download)
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Closed
69. Specification No.
CLW/ES/C-47/J
Modified Specification for VCB
(Download)
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Closed
68. Drawing No. 06/3/19/132 Alt.1 Modified Drawing of Brake Shoe Key in Brake Rigging Arrangement.
(Download)
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Closed
67. Specification No. CLW/MS/3/029, Alt-10 Draft CLW Specification No. CLW/MS/3/029, Alt-10 for SS Tube.
(Download)
03.11.2022 02.12.2022 dyceeconv@clw.railnet.gov.in Closed
66. Specification No. CLW/ES/3/0072, Alt-G Revised Specification No. CLW/ES/3/0072, Alt-G of Indication Lamp and Illuminated Push Button
(Download)
28.10.2022 27.11.2022 dyceed2@clw.railnet.gov.in
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Closed
65. Specification No. CLW/ES/3/0075, Alt-B Revised Specification No. CLW/ES/3/0075, Alt-B of Toggle Switches
(Download)
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Closed
64. Specification No. CLW/ES/3/0239, Alt-D Revised Specification No. CLW/ES/3/0239, Alt-D of Panel A Complete
(Download)
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Closed
63. Specification No. CLW/ES/3/0021 Draft Specification No. CLW/ES/3/0021 of Blower Scavange for Machine Room and Oil Cooler
Download
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Closed
62. Drg. No. 1209-01.315-017, Alt.1 Modified Drawing of Bolt for WAG-9, WAG-9HC &WAP-7 Locos.
Download
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Closed
61 Drg No. 1209-08.130-592
Drg No. 1209-08.230-013, Alt 2
Spec No.CLW/MS/3/158
Draft specoiifcation and Drawaing for FRP-Under Panel for WAG9HC loco with top operated handles at E-Type CBC
Download1
Download2
Download 3
05.09.2022 06.10.2022 dyceeconv@clw.railnet.gov.in Closed
60. Specn. No. -
CLW/MS/03/0670, Alt-1
Draft Specification of Electrical Signal Exchange System for 3-Phase Electric Locomotives.
(Download)
06.09.2022 05.10.2022 dyceeconv@clw.railnet.gov.in Closed
59 CLW Drg No. 1209-02.426-369,
1209-02.426-368 & 1209-02.426-371
Vertcal Damper Bracket assembly for WAG-9HC/WAP-7 Download 30.08.2022 30.09.2022 dyceeconv@clw.railnet.gov.in Closed
58. Spec. No. CLW/MS/3/0154
Draw. No. 1209-03.035-006, ALT..7
Draw. No. 1209-03.035-046, ALT..9
1. Draft Specification of Fabricated Items-Download
2. Drawing of Bodyside Complete RHS- Download
3. Drawing of Bodyside Complete LHS-Download
23.08.2022 22.09.2022 dyceeconv@clw.railnet.gov.in Closed
57 Specification No.
CLW/ES/3/0672
Draft Specification For LED Light Fittings For Driver's Cab And Corridor Lighting for 3-Ph. Electric Locomotives.
(Download)
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Closed
56. Specification No. CLW/ES/3/0109, Ait. G Revised Specification of Cab Heater/ Ventilation of Three Phase Locomotives.
(Download)
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Closed
55. Drg. No.
1) 1209-15.143-155
2) 1209-15.143-297
3) 1209-15.443-178
4) 1209-15.143-158
 
Modified drawing of
1) Mounting Panel Assly.
2) Panel sheet 2 thk. ( New Drawing)
3) Distance Bolt M4 for SB-1 (in red ink)
4) Distance Bolt M4 for SB-1 (in red ink)
28.07.2022 27.08.2022 dyceeconv@clw.railnet.gov.in Closed
54. CLW/ES/3/0014 H Draft Specification for Resistors (Head Light Dimmer) in red ink
(Download)
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Closed
53. Drg No. IB031-00287 Alt.6 Equipmnet room wall assembly (in red ink)
Downlaod
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52. CLW/ES/C-47/J Draft Specification of VCB specification for amendment (in red ink)
(Download)
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Closed
51. Drawing No. 05/3/57/31 Alt.5 Modified Drawing for Cast Steel Striker Casting for WAG-9HC 3-Ph. Electric Locomotives.
(Download)
31.05.2022 30.06.2022 dyceeconv@clw.railnet.gov.in Closed
50. Part No. 20973202 Modified Drawing for Safety Guard ASM for Angle Cock (FP & BP)
(Download)
31.05.2022 30.06.2022 dyceeconv@clw.railnet.gov.in Closed
49 1. DFIKS-4/4/2022/1
2. ALPS-D/04/4/22/2
3. ADFIK-S/04/4/22/3
4. ALPS/AD/04/4/22/4
5.SKETCH NO ALPS/05/04/22/1
Fibre Glass Insulation Kit
Downlaod
09.05.2022 10.06.2022 dyceeconv@clw.railnet.gov.in Closed
48. 1. Drg. No. 1209-08.230-226, Alt-3
2. 1209-08.230-594, Alt-0
3. 1209-08.330-593, Alt-0
4. 1209-08.248-037, Alt-0
1. Main Desk Top Panel-LH
2. Main Desk Top Panel-LH with Cover Plate
3. Cover Plate- Driver's Brake Valve
4. Escutcheon Plate Driver's Brake Controller
(Download)
26.04.2022 25.05.2022 dyceeconv@clw.railnet.gov.in Closed
47. CLW/ES/3/0055, Alt-H Modified Draft Specification No. CLW/ES/3/0055 Alt-H for Blocking Diode
(Download)
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Closed
46. 1209-01.313-022, dtd 28.02.2022 Proposed Drawing of Protecting Arrgt. and Detail for Oil Level Gauge R2 drawing No.1209-01.313-022 (Red Worked dtd 28.02.2022)
(Download)
23.03.2022 22.04.2022 dyceed1@clw.railnet.gov.in
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Closed
45. Drawing for Modified Platform Assly. Modified Platform Assly (LH & RH)
(Download)
22.03.2022 21.04.2022 dyceeconv@clw.railnet.gov.in Closed
44. Drawings of Modified FRP & Specification. Modified Fibre Glass Reinforcing Plastic Under Panel and its Mounting Arrangement
(Download Drawing) (Download Specification)
22.03.2022 21.04.2022 dyceeconv@clw.railnet.gov.in Closed
43. Drawings of Top operated Handles Drawings of Top Operated Handles and its Mounting Brakets with atrrangement
(Download )
22.03.2022 21.04.2022 dyceeconv@clw.railnet.gov.in Closed
42 DRG No. 1209-02.326-316
DRG No. 1209-02.326-260
Cable Entry Cut outs of WEB REAR RH and WEB REAR LH of Head Stock Assembly for WAP7 Locmotives
Downalod_Draft_Modififed_Drawings
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41 CLW/MS/3/152 Machine Room Side Wall
Download_Spec
14.03.2022 13.04.2022 dyceeconv@clw.railnet.gov.in Closed
40 (i) R/9/0087
(ii) M/9/0003
(iii) M/9/0009
Above are category Number
(i)Components of general arrgt. of floor ventilation ducting
(ii) Screw hex head
(iii) Conical Spring Washer
Dowanlod details for chnage in scope of supply
Downlaod_Drawing Download_category
24.02.2022 23.03.2022 dyceeconv@clw.railnet.gov.in Closed
39. Drawing No. 05/3/57/31 Draft Modified Drawing No. 05/3/57/31, Alt.4 for Mofidified Striker Casting used at WAG-9HC 3Ph. Electric Loco.
(Download)
24.02.2022 23.03.2022 dyceeconv@clw.railnet.gov.in Closed
38. SKETCH No. i) E2 LHS/19/06/2021
ii) E1RHS/20/06/2021,
iii) E2 RHS/21/06/2021,
iv) E1 LHS//22/06/2021,
v) SEC-VIEW/20/06/2021
Draft Modified Drawing IGBT- Spring Pocket Cast Steel Ballast
(Download)
24.02.2022 23.03.2022 dyceeconv@clw.railnet.gov.in Closed
37. CLW/AMC/C-D&D/06 Draft Condition for comprehensive maintenance contract of IGBT based Composite Converter for Passenger Class of Electric Locmotives
Download
22.02.2022 21.03.2022 dyceedd@clw.railnet.gov.in Closed
36. Cable Connection Chart Draft Cable connection Chart of Complete HB1/2, SB1/2 (without Electronics), Filter & F-Cublicles along with all equipments and Cabling for i) WAG-9 Electruic Locomotive and ii) WAP-7, WAP-5 Electric Locomotve with Push Pull Operation and Hotel Load.
1) Download
2) Download
3) Download 4)
Download
5) Download 6) Download
08.02.2022 07.03.2022 dyceed2@clw.railnet.gov.in Closed
35. CLW/ES/3/0047, Alt-F
CLW/ES/3/0671, Alt-A
a) Draft Specification of UIC Socket 13 PIN Specification No. CLW/ES/3/0047, Alt-F
b) Draft Specification of UIC Socket 22 PIN Specification No. CLW/ES/3/0671, Alt-A
a) Download b) Download
07.02.2022 06.03.2022 dyceed2@clw.railnet.gov.in Closed
34. 05/3/57/31 Alt.4 Modified Drawing No. 05/3/57/31 Alt.4 for Modified Striker Casting used at WAG-9HC 3-Phase Electric Locomotives.
(Download)
20.01.2022 19.02.2022 dyceeconv@clw.railnet.gov.in Closed
33 CLW/MS/3/117 Draft Modified Specification No. CLW/MS/3/117, Alt.06 for Driver's Desk Frame Assembly for 3Ph Electric Locomotives
(Download)
19.01.2022 18.02.2022 dyceeconv@clw.railnet.gov.in Closed
32 CLW/ES/3/0054, Alt-B Revised Draft Specification No. CLW/ES/3/0054, Alt-B for DC-DC Converter (Download) 24.12.2021 23.01.2022 dyceed2@clw.railnet.gov.in Closed
31 SKVL-582,SKVL-4876, SKVL-4877,
SKVL-186, 1209-01.412-188,
1209-01.312-198, 1209-01.312-195,
1209-01.312-199, 1209-01.312-196,
1209-01.312-184, skvl-585, 06/3/19/135,
06/4/19/111, 06/3/19/138, SKVL-584, 06/4/19/110
Draft Modified drawing of Brake Gear Arrgt. and Bogie Frame of WAG-9, WAG-9HC & WAP-7 Loco.(Download) 20.12.2021 19.01.2022 dyceed1@clw.railnet.gov.in Closed
30 1209-02.427-057 Alt-2, 1209-02.327-056, Alt-5,
1209-02.427-064, Alt-2, IB026-00905, Alt-2,
IB026-00917, Alt-2
Draft Modified Drawing for Mounting Braket Assembly for under Slung Compressor and Battery Box for WAG-9 and WAP-7 Loco (Download1, Download2, Download3, Download4, Download5) 14.12.2021 13.01.2022 dyceeconv@clw.railnet.gov.in Closed
29 CLW/ES/3/0055 Alt-G Revised Draft Specification No. CLW/ES/3/0055 Alt-G for Blocking Diode. (Download) 06.11.2021 05.12.2021 dyceed2@clw.railnet.gov.in Closed
28 CLW/MS/3/111 Alt-6 Draft Specification number CLW/MS/3/111 Alt6 for Inter Lock Assly of Cab Side Door & Lock Asly. for M/C Room Door for 3-Phase Locomotives. (Download) 30.10.2021 29.11.2021 dyceeconv@clw.railnet.gov.in Closed
27 CLW/MS/3/Bogie/003 Draft modification of Specn. for Bogie Frame of WAG-9, WAG-9HC & WAP-7. (Download) 21.10.2021 20.11.2021 dyceed1@clw.railnet.gov.in Closed
26 i) Drawing No. 1209-01.412-194
ii) Drawing No. 06/2/19/146
i) Draft modification of drawing (Shown in red) for Bush of Bogie Frame Download
ii) Draft modification of drawing (Shown in red) for Bushes for Brake Rigging Download)
21.10.2021 20.11.2021 dyceed1@clw.railnet.gov.in Closed
25 CLW/MS/3/111, Alt-6 Draft Modified Specification of CLW/MS/3/111 for Interlock assembly for 3-Phase Electric Locomotives (Download) 04.10.2021 03.11.2021 dyceeconv@clw.railnet.gov.in Closed
24 CLW/MS/3/ 035 Alt.-4 Revised Specification of Blind Assly. for WAG-9 & WAP-5 (Download) 22.09.2021 21.10.2021 dyceeconv@clw.railnet.gov.in Closed
23 CLW/MS/3/021 Alt.7 Draft
Drawing No. 1209-01.413-031 Alt.7 Draft
Draft Modified Specification No. CLW/MS/3/021 Alt 7 and Drg. No. 1209-08.131-010 Alt.7 for Driver's seat & Pedestal Assembly for 3Ph Electric Locomotive (Download Drg..) (Download Specn.) 18.09.2021 17.10.2021 dyceeconv@clw.railnet.gov.in Closed
22 CLW/ES/3/0671 Alt.A Revised Specification for UIC Scocket 22 PIN for 3-Phase Electric Loco. (Download) 18.09.2021 17.10.2021 dyceed2@clw.railnet.gov.in Closed
21 CLW/ES/3/0047 Alt. F Revised Specification for UIC Scocket 13 PIN for 3-Phase Electric Loco. (Download) 18.09.2021 17.10.2021 dyceed2@clw.railnet.gov.in Closed
20 Drawing No. 1209-01.413-031 Draft Inter Lock Washer M20 (Download) 02.09.2021 01.10.2021 dyceed1@clw.railnet.gov.in Closed
19 CLW/C-D&D/ES/3/0540, Alt-A Final STR for manufcaturing, testing and supplying Distibuted Power Wireless Control System for Three Phase Electric Locomotives as per Spec No. CLW/C-D&D/ES/3/0540, Alt-ADownload STRDownload Spec 07.06.2021 06.07.2021
ceednd@clw.railnet.gov.in
dyceedd@clw.railnet.gov.in
Closed
18 STR No-C-D&D/T/57/STR Draft STR for Repair of Printed Circuit Board of 3-Phase electric Locomotive Type WAP-5, WAP-7 & WAG-9, STR No-C-D&D/T/57/STR Issued on May 2021 Download 03.06.2021 02.07.2021
ceednd@clw.railnet.gov.in
dyceedd@clw.railnet.gov.in
Closed
17 CLW/C-D&D/ES/3/0546, Alt..A
Draft Specification for Remote Monitoring System for Three Phase Electric Locomotives Specification No.: CLW/C-D&D/ES/3/0546, Alt..A
Issued in April 2021 Download
08.05.2021 07.06.2021
ceednd@clw.railnet.gov.in
dyceedd@clw.railnet.gov.in
Closed
16 CLW/ES/3/532, Rev.1
Draft Specification for software developmnet lab
Specification No.: CLW/ES/3/532, Rev.1 Download
08.02.2021 23.02.2021
ceednd@clw.railnet.gov.in
dyceedd@clw.railnet.gov.in
Closed
15 CLW/MS/3/Bogie/005, Alt.-2 Revised Specification for Sealing Adhesives for 3-Phase Electric Loco.(Download) 01.02.2020 01.03.2020 cdndclw@gmail.com Closed
14 CLW/MS/3/Bogie/005, Alt.-2 Revised Specification for Sealing Adhesives for 3-Phase Electric Loco. (Download) 08.11.2019 07.12.2019 cdndclw@gmail.com Closed
13 CLW/ES/3/0671 Draft Specification for UIC Socket for Push Pull Operation of Electric Locomotives (Download) 07.09.2019 06.10.2019 dyceed2@gmail.com Closed
12 CLW/2018/ELDO/M/STR/050, Rev.-"0" Final STR for Manufacturing and supply of Stainless Steel Pipe Fittings for 3-Phsae Electric Locomotives (Download) 18.02.2019 18.03.2019 seedconclwcrj@gmail.com Closed
11 CLW/ES/03/0646 Alt-B Final Specification for Set of Harnessed Cables for WAG-9H & WAP-7 Three Phase Electric Locomotives (Download) 12.01.2019 12.02.2019 seedconclwcrj@gmail.com Closed
10 3EHM311882 Rev.1 Approved Draft Specification for Temperature Sensor Assly. (Complete) for 3-Phase Traction Motors, Type 6FRA6068 & 6FXA7059 (Download) 06.09.2018 05.10.18 dyceetmd@yahoo.co.in Closed
9 CLW/2018/ELDO/M/STR/050, Rev.0 Approved Draft STR for Manufacturing and supply of "Stainless Steel Pipe Fittings" for 3-Phase Electric Locomotives (Download) 11.08.2018 10.09.18 dyceeclw@gmail.com Closed
8 CLW/MS/3/Bogie/005/Alt-1 Tender Specification for Sealing Adhesive for 3-Phase Electric Locomotives Download 17.04.2018 17.05.2018 dyceed2@gmail.com Closed
7 CLW/MS/03/157 Draft Specification for Driver Seat Assembly with Mechanical suspension for 3-Phase Electric Locomotive. Download 29.01.2018 28.02.2018 dyceeclw@gmail.com Closed
6 CLW/MS/03/XXXX Draft Specification for Driver Seat Assembly with Mechanical suspension for 3-Phase Electric Locomotive. Download 06.10.2017 05.11.2017 dyceeclw@gmail.com Closed
5 CLW/AMC/MS/001 Rev.2 Conditions for Comprehensive Maintenance Contract for Brake Control System including Drivers Vigilance Control Device fitted on 3-Phase Electric locomotives (Final Specification) 26.07.2018 25.08.2018 dyceeclw@gmail.com Closed
4 CLW/ES/3/0668 Approved Specification for Main transformer with steel tank for WAG-9H Elec. Loco Download 24.07.2017 24.08.2017 dyceeclw@gmail.com Closed
3 CLW/ES/03/xxx Specification for Main Transformer with Steel Tank for WAG-9H Locomotive (Draft Specification) 01.03.2017 31.03.2017 dyceeclw@gmail.com Closed
2 CLW/ES/03/053 SPECIFICATION for STAINLESS STEEL PIPE FITTINGS OF PNEUMATIC SYSTEM FOR 3 PHASE ELECTRIC LOCOMOTIVE (Draft Specification (Final Specification) 27.02.2017 15.03.2017 dyceeclw@gmail.com Closed
1 CLW/MS/3/Spec/ELDO-Bogie/004, Nov’2016 Draft Specification of Helical Spring for 3-Phase Loco. (Download) 12.11.2016 12.12.2016 dyceed2@gmail.com Closed
                                      << Show Closed Draft Specification/STR/Red Work Drawings »



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