Magnet Frame of Traction Motor Type –4601 AZ Consisting of following items. (1) Magnet Frame- 04393137005V02. (2) Field coil Assembly-14393237004 V00, (3) Field Connection-14393041001 V01. (4) Brush gear assembly with out carbon brush –04392041001 V00. (5) Earth return assly with brush- 04391337001 V00.

Draft Yoke to ICF drg. No. T-2-1-012, alt q/3, Item 1 to 4 in assembled condition Matl/ Specification. As per drg. with latest specification and confirming to RDSO’s STR No. C-9509 (Rev-1) This material is to be procured from RDSO’s appd sources only.

Buffer casing to RDSO’s SK-94046 alt nil. Item-1 Matl/Specification. As per drg with latest specification.

Synthetic (Plastic) slide fasteners special purpose in type “A” to be used for trousers shall be design code light special (LS) with Auto lock slider as per item No. 2 Table 6 of IS: 14181/2002 or latest. Details in tender doc. The item in reserved to be procured from NSIC registered sources only.

Resistor grid element assly for DBR to RDSO’s specification No. ELRS/Spec/DBR/0028 (Rev-0) Section-2 Rly. reserves to procure full or bulk qty of this item from CLW’s appd sources.

Overhauling kit for mark-II Tower wagon comprising of (1) modified drive Axle drg. No. TCU-224, 1 No (2) Driven Axle drg No. TCU-222, 1 No.

AOH kit of VCB type 20CB consisting of 10 item to M/s. Areva’s Pt No. 5110610. As per details in tender doc. This item is procurable from manufacturer of above item or their authorised dealers only.

Adaptor for commode with elliptical bottom as per RCF’s drg. No. CC-63026, alt. Nil Item No. 1. To 4 in assembled condition. Matl. & Specn . As per drg with latest specification.

Tungsten Filament General Lighting service Electric lamps “ ISI Marked ” conforming to IS: 418/2004 with latest amendment for 250 V, 150 W coiled gas B-22/25 X26.

Class 200 Resin pre-impregnated poly glass bonding tape, size: 0.33 mm X 20 Mm X200 M in length in a roll for traction motor bonding of electric loco/EMU to RDSO’s Specn. No. Specn/ E-7/17-Rev-1 of May 2004. RDSO appd sources should be quote.

Shackle Pin for Spring Suspension to IRS: Drg. No. W/SN-4743, Alt-6, Matl. & Specn. IS:2004/91(3rd Rev.) CI4, Normalized.

Cardigan Worsted Woolen Grey to IS No. 4582/92 Different Sizes Furnished Below :85 Cms-20%, 90 Cms-50%, 95 Cms-30%. Details Description in tender documents. The item is reserved for NSIC Regd. Firm.

Cloth Cotton Drill Blue 71 Cms. Conforming to Pre-Shrunk quality of variety No.3 of Specn. No.IS:177-1989(4th Revision) with Amdt. No.1 and 2 Reaffirmed-1997.

1) Spencer Rubber Spring Plate for buffing gear of EMU Trailer Coach to Escorts Drg. No. SK-343 or similar to WSF Drg. No. Schaku Drg. No. 40-SK-1837(1). (2) Steel Plate for buffing gear to Escorts drg. No. SK-342 or similar to M/s. WSF Drg./Schaku drg. No. 40-SK-1837(1). (3) Rear Plate(Sub Assly.) for buffing gear of EMU coach to Escorts Drg. No. 40-586-06-03(4) or Similar to M/s. WSF drg./Schaku drg. No. 40-586-06-03(4).

Set of Commutator Switches assly. Complete (CTF) Consisting of CTF 1 = 1 No. CTF 2 = 1 No. CTF 3 = 1 No. to CLW’s drg. No. 1 TWD.103.001 or latest version and 1.TWD.103.028 or latest version. Item is procurable from RDSO appd. sources only.

Contact Tip (Type 17 CM 5583 Contactor-FS) to S.E.Rly.’s Drg. No. KGP/DL/CN-72 Alt.3. Drg. maybe obtained from Dy.CME(D)’s office on production of money receipt of Rs.50/- only, to be deposited to Chief Cashier/SER/GRC under Allocation No. Z-650.

Cattle Guard (Modified) As per drg. No. (a) RDSO’s Drg. No. SKDL-4130, Alt-a. (b) RDSO’s Drg. No. SKDL-4131, Alt-b, (c) RDSO’s Drg. No. SKDL-4132, Alt-b. (d) S.E.Rly.’s Drg. No. SE/DL/SK-409, Alt-Nil. RDSO’s Drg. may be obtained from RDSO. Cost of S.E.Rly.’s drawing Rs.80/- and may be purchased from CME’s office/S.E.Rly./GRC/Kolkata-43.

Window Assembly (FRP) Complete (2’-0”) as per RDSO’s SK-96070, Alt-1. Item Nos. 1 to 7 in assembled condition. Matl. & Specn. As per drg. with latest specification. The material is to be procured from ICF appd. sources only.

Section Insulator Assly.(R.I.No.6100) as per RDSO Specn. No. ETI/OHE/27 (8/84) with A&C Slip No.1. The materials is reserved tobe procured from CORE appd. sources and requested to furnish the valid latest CORE appd. certificate along with the offer.

Contact Wire Parallel Clamp(Small) as per Drg. No. ETI/OHE/P/1040-2(Mod-E). The materials is reserved to be procured from CORE appd. sources and requested to furnish the valid latest CORE approve certificate along with the offer.

Set of DJ Spares etc. Details in tender documents.

Door with Pad Lock and Guard’s Lock furnished (L.H.) (L.H as shown in drg.) Drg. Ref. BEML’s drg. No. 411-14001, Alt.7. Part No.1. Matl. & Specn. As per drg.

Cloth Cotton Cellular Shirting Dyed with orange colour 81/84 Cms. Conforming to the Specn. No. IS:1144/1980(2nd Rev.) Amdt. No.1.(Reaffirmed 1998) or latest. Material to be supplied in Pre-Shrunk quality.

Jersy “Y” Neck Plain knitted Worsted Khaki without reinforcement of Sleeves and without buttons of the shoulders to Specn./Drg. Ref. IS:2360/1977. Details in tender documents.

Locomotive warning Light System (Led Based Flasher for BG Diesel Loco) to RDSO Specn. No. ELRS/SPEC/LFL/0017, SEP’s 04, Alt-Rev-1. Rly. reserves the right to procure full/bulk qty. from RDSO appd. sources only.

Paint Aluminum for General Purposes in dual container to IS:2339/63 (Reaffirmed-1999) with amendment No.3. The item is procurable from ICF/RDSO appd. sources only.

Over hauling Kit of AOH Schedule of Tap Changer N-32 etc. As per Annexure details in tender documents. This item is procurable from RDSO appd., OEM of Tap Changers.

Kit for Retro fitment of Air Brake on BOBS Wagons consisting of following items as per Annexure details in tender document. This meterials is to be procured from RDSO appd. sources for Pipes for air brake system for freight & coaching stock only.

Side Buffer Enhanced Capacity for Coaching Stock to RDSO’s SK No. 98145, Alt. 4, Item No. 3,5,6,7 & 18 in assembled condition. Matl. & Specn. as per drg. with latest specification.

1) Friction Block Part No. As 119 Make: M/s. ORTON.
2) Deublin Rotary union part No. 1300-082-011 Make: M/s. ORTON.

Draw Hook to RDSO’s SK-99004, Alt-2, Matl./Specn. As per drg. with latest Specification and conforming to RDSO’s STR No. C-9509(Rev-1) Only RDSO appd. sources to quote.

Rubber Spring element (Consisting 14 Nos. in a set) Drg. No. RDSO’s SK-K 3004, Alt-Nil. Matl./Specn. RDSO’s STR No. C-9501(Rev-3). Only RDSO appd. sources to quote.

Rubber Spring Element (High Capacity) Consist 4(Four) Nos. in a set. Drg. No. RDSO’s SK-K 2048, Alt-Nil. Item-1 Matl./Specn. RDSO’s STR No. C-K210 (Rev-2) with amendment No.1/2004. Rly. reserves the right to procure bulk qty. from RDSO appd. sources only.

M.S. Round 22 mm dia. In length 4 Mtrs. And above (Non Standard) to IS:2062/1999 (5th Rev.) Fe 410 WB with Amend. No.4 of Dec. 2003. Only RDSO appd. sources for this item will be considered for placement of order.

M.S. Round 10 mm dia. In Standard length of 5.5 to 13.5 Mtrs. To IS:2062-1999(5th Rev.) Fe-410 WB Amend. No.1 of June 2001. Only RDSO appd. sources for this item will be considered for placement of order.

M.S. Round Class-II 50 mm dia. To IS:2062, Gr. ‘B’. Only RDSO appd. sources for this item will be considered for placement of order.

Air Compressor Complete - KCW-623 DLW Pt. No. 11487501 DLW Drg. No. TPL-2375 alt-C.

1) Friction Block Part No. AS 589N Make : M/s. ORTON.2)
2) Friction Block Part No. AS 818N Make: M/s. ORTON. All other terms & conditions details in tender documents.

Relay AC immune, Plug-in-type, style ‘QTA2’ Neutral line 9 Ohms 2F/1B contacts, front and back contacts metal to Carbon, complete with plug board, retaining clip & connectors conforming to BRS:939A, BRS:966(Appendix F2), IRS:S:34 & IRS:S:23. The interlocking code for this unit shall be FGHKX. The item is procurable from RDSO’s appd. sources only on regular or developmental basis.

Nylon insulated Plate for guage tie plate as per Drg. No. T-10372 (Adv.) Alt.2. Specn. No. IRS-S-40/84 Amdt.-1 or with latest if any. The item is procurable from RDSO’s appd. sources only on regular or developmental basis.

Nylon insulated Joints for ‘D’ bracket for Siemens type Point machine fitting to Drg. No. SE/SK/5/78 Alt.1. Each Set consisting of a) Nylon Plate-1 Pc. (b) Nylon bush-4 Pc. (c) Nylon Washer-8 Pc. The item is procurable from RDSO’s appd. sources only on regular or developmental basis.

Supply Installation & Commissioning of Tool Post for Cam Shaft Polishing attachment as per Specn. No. LMS/Tooling/2001/01 (Encl) with 15 KW Variable frequency drive, VFD, Suitable for HMT Lathe, NH-26 Mode Terms and conditions and Specification details in tender documents.

2/8 MBPS OLTE (Specification No. IRS-TC-57/97) Optimux Cards Make Webfil etc. Details in tender documents.

Cable Signalling under ground, unscrneed, PVC insulated, PVC inner sheathed, armoured and outer Jacket with high conductivity annealed copper conductor to Specn. No. IRS:S-63/89 Amdt. 5 or latest if any Size : 24 Core x 1.5 Sq. mm. The item is procurable from RDSO’s appd. sources only on regular or developmental basis.

Cable Signalling underground, unscrneed, PVC insulated, PVC inner Sheathed, armoured and outer Jacket with high conductivity annealed copper conductor to Specn. No. IRS:S-63/89 Amdt. 5 or latest if any Size:6 Core x 1.5 Sq. mm. The items is procurable from RDSO’s appd. sources only on regular or developmental basis.

1) L&T Power Contactor ML-2 32A 110 V 50 HZ Cat No. SS 90701 or Similar.
2) L&T Power Contactor ML-4 70A 415 V 50 HZ Cat. No. SS 90910 or Similar.
3) L&T power Contactor ML-3 40A 415 V 50 HZ Cat. No. SS 90721 or Similar.

Kit for Dome Cover for 203 mm Brake Cylinder Complete Consisting of 5 Items as per details in tender documents. Matl. & Specn. as per drg. with latest. Only RDSO appd. sources to quote.

1) UTS Terminal Linked Digital Display unit for DTS Counter. Details in tender documents.
2) PRS Terminal Linked Digital Display unit for PRS Counter. Details in tender documents.

Web fil Cards (Specification No. IRS-TC-68/97) etc. Details in tender documents. The material are existing system of CKP Division of S.E.Rly. Only RDSO appd. sources can quote.

Transformer for Braking excitation (ATFEX) Dry Type, with Class ‘F’ insulation, Rated-60 KVA, as per CLW’s Specn. No. CLW/ES/T-20/H Latest for WAG 7 Locos. Full/Bulk Qty. of item is procurable from CLW appd. sources.

Push type Flushing Valve for Non-AC Coaches to ICF Drg. No. ICF/SK-6-3-425, Alt-g/7, Item No.1. Note : Sample to appd. by Dy. CME(CW)/S.E.Rly./ KGP instead of ICF as mentioned in note No. 1 of ICF/SK-6-3-425.

Deep V. Grooved Axle Pulley for 18/25 KW 110 V Brushless Alternator as per RDSO’s Specn. No. ELPS/SPEC/TL/13 March 1998 and RDSO’s Drg. No. SKEL:-3652, Alt.No.1. The Axle Pulley will be as per Col-1, 16.25 T of RDSO’s Drg. The item is reserved to be procured from RDSO appd. sources only for Regular as well as Developmental basis.

Kit-4 for Retro fitment of Bogie Mounted Air Brake System Consisting of following items as per Annexure Kit-4. Details in tender documents.

Body Main Door with pad lock & guard lock (LH) furnished, LH as shown in Drg. to drg. No. BEML’s Drg. No. 411-14001, Alt.9. Part No.1. Matl. & Specn. As per Drg. with latest specification.

M.S. Flat Bar 45 x 10 mm in length of 3 metres and above to IS:2062/1999 (5th Rev.) Fe-410 WA with Amend No. 4 of Dec. 2003.

Round Steel Cl. III 28 mm dia. To IS:7283/92 (Reaffirmed 1977) 1st Rev. to Steel designation 30C8 in hot rolled condition of delivery to type of clause 3.2 of IS:5517/93 (2nd Rev.) with Amend. No.1 of Aug. 99 in standard length. Only RDSO appd. sources for this item will be considered for placement of order.

Lamp Marker (LED type) to RDSO Specn. No. ELRS/SPEC/PR/0022(Rev.-1) of Oct. 2004. Only RDSO appd. firm for this item should quote.

Motor double reserver J1 & J2 switch Assly. For WAG-5 Locos to RDSO’s drg. No. SKEL 4694 Sheet 1 to 12. Rly. reserves the right to procure bulk or entire quantity from RDSO appd. sources.

Contact Tip (Type 17 CM 5583 Contactor-FS) Drg. No. KGP/DL/CN-72 Alt-3. Drg. May be obtained from Dy. CME(D)’s office on production of money receipt of Rs.50/- only to be deposited to Chief Cashier/SER/GRC under Allocation No. Z-650.

Contact Segment Assly. Of Commutator Switch (CTF1 & CTF2) to CLW’s drg. No. 3 TWD.101.109 Sheet 1, Alt.4 or latest & 3 TWD.101.109 Sheet-2, Alt-2 or latest. Cost of drg. Rs.90/- to be collected from CEE/GRC office on production of M/R.

Board Pulp White M.F. Size : 56 Cms. X 73.5 Cms., 56.6 Kgs. Per Ream, 500 Sheet a ream, 275 GSM IS:4664/86.

Di-Electric Constant, Tan Delta Resistivity Test Set with Accessories as per Specification Details in tender documents.

ELECTRONIC STETHOSCOPE, SDS MODEL ARTEX-BEAT-COMBINED or SIMILAR Details in tender documents.

Railway Carriage fan 110 V DC Voltage range 98/135 V DC fixed type 400 mm Sweep etc. Details in tender documents. Only RDSO appd. appd. firm to quote.

Anaesthesia Delivery System etc. Details in tender documents.

Bolt for Axle Cap (165 M Traction Motor) Drg. No. SE/DL/BT-190, Alt-5. Rly. reserve the right to Procure full/bulk of the subject item from appd. sources i.e. M/s. Precision Fasteners, M/s. Sundaram Fastners, M/s. Laxmi Precision Screw, M/s. Bolt Master & M/s. Pooja Forge only. Details in tender documents.

Telecommunication Switch Board Cable 10 pair, 0.6 mm Copper conductor dia. As per TEC Specn. No. G/WIR-06/03 March 02 or latest.

2 Wire Subscriber interface Card 6 Circuit per Card (FXS + Ringer Card, NOKIA or Similar make). (Materials are suitable for existing MUX of Ranchi Division of S.E.Railway.)

Set of Flexible Cable for Interconnectors for main pole coils & commutating pole coils as per RDSO,s drg no. SKEL-4394, Alt-2 & SKEL-4395 Alt-2 . Each set will consist of (a) RDSO’s drg. No. SKEL-4394 alt.2 item no. 1 &2 flitted with item No. 3 to 6 quantity as per drg (b) RDSO’s drg. No. SKEL-4395 Alt.2 Item No. 1 to 6 fitted with item No. 7 to 12 . Quantity as per drg Rly reserve the right to procure bulk or entire qty from RDSO appd sources only.

POH Kit for Tap Changer Type No. 32 as per details in tender document. Item is Procurable from RDSO appd. OEM of Tap Changer.

Over hauling Kit of delivery valve. Details Description in tender documents. Bulk or full Qty. is to be purchased from OEM or his authorised dealers.

Time Delay Relay QTD 106 without instantaneous CLW’s Specn. No. CLW/W/ES/R-1/H. Stores is restricted to be Purchased from RDSO appd sources only.

Spares for Speedometer as per details in tender doc. Make-M/s. Medha Servo Drives (p) Ltd.

6 Core X 1.5 Sq mm Rly Signalling Cable to Specn No. IRS:S-63-89 Amdt. 5 or Latest if any etc. Details in tender doc. The item is procurable from RDSO’s appd Sources . Only on regular or development basis.

Set of Rocker ring leads four types in a set of Hitachi type Traction Motors as per CLW’s Drg. no. (I) 3 TWD. 095.075 (II) 3 TWD. 095.076 (III) 3 TWD.095.077 and (IV) 3 TWD.095.078.

Carbon Brush complete with spring for carriage Fan as per RDSO’s drg. No. SKEL-3722 with Alt No.1 or latest (RDSO appd. M/s. Assam Carbon & M/s. Elca Carbone make carbon Brush Block to be used in fabricating the carbon Brush complete ) Manufacturer must produce documentary evidence in support of using the RDSO appd. sources Make carbon Brush Block. Firm to confirm in their offer that they will use carbon Block of RDSO’s restricted sources.

Cleaning Solvent for Electrical Rotating Machine as per RDSO Specn No. M.P.O.8000 –01 (Rev-1) of August 1995 or latest . Item is restricted to be procured from RDSO appd. sources.

AAR Approved Grease for CTRB (NEI Make) Material Specification : Type of grease –Shell Alvania EPD. Only AAR’s appd firm to quote for this item along with valid documents.

AAR Approved Grease for CTRB (Timken Make) material specn: Type of grease. (1) Timken Premium Rail Grease-EXXON TPG. (2) Shell Alvania DTR. (3) Exxon RB-320. Only AAR’s appd firm to quote for this item along with valid document.

12 mm compreg plywood densified resin impregnated compressed plywood treated with resin (both surface plain) of size :12 mm X 1220 mm X 2850 mm drg No. Specn C-9407 rev-02. Type II. Only RDSO appd sources for this item will be considered for placement of order.

90 AH low Maintenance lead Acid traction battery for EMU’s consisting of 10 Nos. 10 Volts 5 Cells unit in hard rubber container complete with inter unit, inter cell connectors conf: to RDSO Specn No. PE/EMU/Specn/0014-2000 (Rev-O) with ammdt No.1 dt 22-10-2003. And ammdt No. 2 dt 21-10-2005 in dry uncharged condition . Only RDSO appd firm for this item should quote.

Commutator for TM type 253 BX (Banded Assly) to TMW central Rly . Nasik Road’s drg. No. 2 TMW/Drg- CA/157-Alt.4 Cost of drg Rs.50/- and available at CEE/GRC Office Bulk or full qty of this item is procurable from RDSO appd sources.

Rheostatic braking resistors unit with DC MVRF to RDSO’s Specn No ELRS/Specn DBR/0028 Rev “O” of September 2003. Only CLW’s appd. sources to quote.

Item No.(1) Blower motor MVSL without impeller and casing to RDSO’s Specn no. SPEC/E-10/3/08 Revised Sept 96.Item No. (2) Blower motor MVSI without impeller to RDSO’s Specn No. E-10/3/08 (Revised) Sept 95.

Carriage fan 400mm sweep 140V,50 HZAC fixed type without regulators conf: to IS:-6680-1992 with annexure-H revised in Dec.02 with ammdt. No. 1 & without Optional clause No. 20. Only RDSO appd firm for this item should quote.

FRP Tray for 3 TL battery box as per ICF drg. No. ICF/SK-7-1-320 with latest alteration (1 Set consisting of 3 Nos. trays.)

Cable Head Termination (CHT) System with vertical receptacle conforming to RDSO Specn No. EL/RS/SPEC/BL/0003. May/1999 with amendment No.2. of June 2000 for 25 KV AC Locomotives. The Rly. reserves the right to procure bulk/ entire qty from RDSO appd sources only.

Kit for brake gear pins for ICF coaches consisting of 3 item. Details in tender doc. Malt & Specn. steel class. II to IS: 1875/92 with amend 2 without case hardening and chrome plating but with N 7 surface finish.

Spare parts for CGL make MVMT, MVRH, MCP comprising of 6 (six) items as per details in tender doc.

Electrode class E1 (Radiographic) size 3.15 X 350mm. Medium coated Matl. & specn –IS-814/91 (5th Rev) with amendment No. 3 of Oct-97. Code –ES 4211 X and as per IRSM 28/2002 with amendment No. 2/2003. The item is to be procured from RDSO appd. sources only failing which their offer is liable to be ignored.

Isolator double pole complete with integral lock, inter lock earth contact & Insulators for 25KV (Type-1) 1250 amps. as per RDSO specn No. ETI/ OHE/16 (1/94) & RDSO letter No. TI/PSI/ 25/ISOL/ POLICY/ 99. Dt.03.06.99 Rly. reserves the right to procure the above item from CORE appd sources only.

SDH Add / drop MUXSTM-1 with optical aggregates as per S.1.1 equipped with 21E1 at 120 0hm expandable unto 63 E1 and order wire as per TEC generic specn no. GR/SDH-04/02, MAR 02 with latest amendment (excluding clause no. 4.14 of amendment No.3) having in built cross connect capability at junction station as upgradable to STM- 4. The equipment should be compatible with the existing equipt. (Webfil/ Fibcom make) over S.E.Rly payment will be made after field trail over S.E.Rly. Only TEC appd sources to quote.

Gear wheel 58 teeth to RDSO drg no. SKDL- 4456 and Specn. No. MP.0.2800.09 (Rev.02) of June 2005. Rly reserves to procure bulk or full qty of this item from RDSO appd sources only.

Manual drive with operating handle. Details Description & Specn. as per Annexure “A” Cost of drg Rs.50/- to be collected from CEE’s /GRC office on production of M/R full or bulk qty in procurable from RDSO appd. sources.

EMU/MEMU Trailer coach bogies as per ICF drg. No. EMU-0-3-066 alt-n. drg to be collected from ICF. Restricted to be procured from ICF/RCF appd sources only.

Set of primary & Secondary coils of HETT-3900 KVATFP. Details specn in tender doc.

Brush spring assly for Hitachi Traction Motor Brush box to drg no. 10.S 778.713. Item is procurable from CLW’s appd. sources only.

Contact plate for tap changer N-32 to M/s BIT’s pt. No. 1201 or similar to RDSO’s drg No. SKEL- 4662 sheet –1 and 3 for WAM-4 and WAG-5 Locos. Bulk of entire qty. is reserved to be procured only from RDSO sources.

BBC Contact complete (AUX Cam Switch ) with transparent cover as per CEE’s Specn No. EL/TS/024A Mod. 2 Sheet 2A.

Nomex Type 410 Aramid paper (Inroll Form) Size-0.25 mm (10 mils ) THKX600 MMWX900 MMLG-BY M/s. DUPONT USA/JAPAN or SIMILAR make. Drg. detail : DMW SPEC No.4/DCW/SPEC/ TM-036, Alt-Nil. Rly. reserves the right to Procure full/Bulk quantity from RDSO appd. sources only.

Airless Spray Painting Equipment. Details Terms and Conditions in tender documents.

Hardened Steel Shots As per IS-4606/1983. Grade S-390/S-460. Other Terms and Conditions details in tender documents.

1) Bearing Bracket Assembly for HATM (P.E.) HS-15250A. Drg. No. 10Q750.245.
2) Bearing Bracket Assembly for HATM(C.E.) H.S. 15250 A- with RDSO/WAG-5/24 modification Drg. No. 10Q750-246. Item is restricted to be procured from CLW’s appd. sources.

Radiator Core Assembly WDS6 DLW Pt. No. 11428491, Drg. No. TPL-1039 Sheet 2 of 14. Alt. a. Rly. reserves the right to Procure bulk/full Qty. from DLW appd. sources only.

Following card which are compitable with the existing programmable digital drop insert fleximux of 60 channel equipped with 30 channels for STM as per specn No. IRS: TC: 68-04 (Latest issue applicable) (1) Network inter face Module 14 Nos. (2) 2 Mb Tributory module –14 Nos. (3) Power supply unit for digital drop insert MUX- 14 Nos. payment will be realised after satisfactory field trail over S.E.Rly.

M.S. Round Steel bar 100 mm (R) dia in length 3 meters and above to IS: 2062/99 (5Th Rev) with amendment no. 4 of Dec. 2003, grade Fe 410 WB Only RDSO appd sources for this item will be considered for placement of order.

POH kit consisting of 18 items for 203 mm Bogies mounted air brake cylinder drg. No. matl & specn As per drg with latest specn . Details in tender documents. This material is to be procured from RDSO appd. sources only.

Roof celling sheets for coaches to size 3048mmX 1524mm as per description (I) NFTC sheets 1.5mm thick to RDSO’s Spcen. No. C-9511-or (II) Limpet Asbestos sheet 2mm thick to RDSO’s Spcen. No.C-8105 (Rev.1) or (III) NA limpet 2 mm thick to pass C-8105 Rev 1 . This item is procurable from RDSO appd sources only.

Lifting Barrier for level crossing complete 8 Mtrs (with fracture segment) with all accessories IRS. 10-78 SA-8836 (Adv) alt-1 Only RDSO appd. sources to quote.

Programmable Digital drop Insert Fleximux of 60 channels equipped with 30 Chls STM (inclusive of all accessories & power supply if necessary) as per specn no. IRS: TC :68-04 (Latest issue applicable ) including connectorised cable regd. for connection to SDH equipment that MUX shall be wired & equipped for 4 Nos. Exch. loop inter face 2 Nos. subs loop inter face 2 Nos. H/line inter faces 2 Nos. co-directional data card G703,20 Nos of 2W/4W E&M cards. The equipped should compitable to work with existing office equipt commissioned in S.E.Rly payment will be realised offer field trail on existing equipment in S.E.Rly.) only RDSO appd sources to quote.

20 Pair polythene insulated polythene sheathed armoured jelly filled telephone cable with poly AL-moisture barrier, conductors diameter 0.63 mm as per specen No.IRS-TC-41/97 amendment No.1 or latest amendment . Only RDSO appd. firm to quote.

Set of Insulating rods with all components in assembled condition for BHRR assembly & terminal of traction motor HS 15250 A comprising of (I) Insulating rod to RDSO’s drg No.SKEL-4439 alt 1=2 Nos.(II) Insulating rod to RDSO’s drg Nos.SKEL-4440=6 Nos and (III) Insulating rod to CLW’s drg No. 3 TWD 092.188, alt.5=4 Nos. Cost of drg Rs.1,350/- to be collected from CEE’s/GRC on Production of M/R. Bulk quantity of this item will be procured from CLW appd sources.

Bolt Hexagonal Head complete ICF’s drg no. T-2-2-503, alt 1/2, Col-II, Item No.-3,4,5,6 in assembled condition malt & Specn as per drg with latest specification.

Upper Rubber washer for bogie bolster suspension in AC Coaches to drg no. WTA C 3-0-5-302, Alt-f/7, matl. & Specn IRS-R-64/98, This material is to be procured from RDSO appd sources.

Modified Lubricated pin with bushes, RDSO drg No. SKVL-139, alt-5 Item No.2,4 &5 will be consisting of the following items per set (a) Item No. 2=1 No. (b) Item no 4=2 Nos. (c) Item no 5=1 No.

Gear case assly suitable for 58 teeth bull gear of TAO Roller bearing assly to RDSO drg No. SKEL-4512 or latest. Cost of drg Rs.100/-only drg may be collected from the office of CEE/GRC NAB Building 4th floor, Kol-43. On depositing the cost of drg to the Dy. CAO (C&P) GRC Kol-43 under Allocation no Z650.

Set of Roll pins circuit Breaker type DBTF to CEE’s Specn No. RS/TS/106 alt-2, para 1.1 Cost of drg Rs.50/- to be collected from CEE/GRC’s office on production of M/R.

Support Bracket for slack adjuster pull Rod , RDSO’s Sketch - 91132 alt-5 Item 1 to 25 in assembled condition matl & Spcen as per drg.

Armature shaft TM-4939 BX & 165/M Rly. Motors RDSO drg No. SK.DP-2244 alt. “b”.

PVC insulated PVC sheathed armoured Rly. Signaling power cable 1100 V grade 2 core of size 25 Sqmm H 2 grade aluminum conductor Specn. No. IRS: S:63/89 Amdt. 4 & IS : 1554 (Pt. I) for aluminium conductor with latest amdt. The item is procurable from RDSO’s appd. sources on regular