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Tender Value
₹33.1 Cr
EMD Value
₹66.2 L
Closing Date
8 Jul 2026, 3:00 pmClosed
Yes (up to 2 members)
No
Two Packet System
Normal Tender
No
Not Applicable
Lowest to Highest
120 days
Expenditure
Capital (Works)
GSU/ST
14 conditions · 3 needing a document upload
The tenderer must have minimum average annual contractual turnover of V/N or V whichever is less; where V= Advertised value of the tender in crores of Rupees N= Number of years prescribed for completion of work for which bids have been invited. The average annual contractual turnover shall be calculated as an average of "total contractual payments" in the previous three financial years, as per the audited balance sheet. However, in case balance sheet of the previous year is yet to be prepared/ audited, the audited balance sheet of the fourth previous year shall be considered for calculating average annual contractual turnover. Please follow GCC-April- 2022 for Annexure-VIB. The tenderers shall submit requisite information as per Annexure-VIB, along with copies of Audited Balance Sheets duly certified by the Chartered Accountant/ Certificate from Chartered Accountant duly supported by Audited Balance Sheet. [NOTE: Failing of submission of Annexure-VIB, along with copies of Audited Balance Sheets duly certified by the Chartered Accountant/ Certificate from Chartered Accountant duly supported by Audited Balance Sheet shall be liable for rejection.] [NOTE: Client certificate from other than Govt Organization should be duly supported by Form 16A/26AS generated] through TRACES of Income Tax Department of India.]
Electronic Interlocking work {Indoor OR (Indoor + Outdoor)}. And/ OR Panel Interlocking work {Indoor OR (Indoor + Outdoor)}. And/ OR Route Relay Interlocking work {Indoor OR (Indoor + Outdoor)}.
18 conditions · 5 needing a document upload
Please enter the percentage of local content in the material being offered. Please enter 0 for fully imported items, and 100 for fully indigenous items. The definition and calculation of local content shall be in accordance with the Make in India policy as incorporated in the tender conditions.
All documents in support of fulfillment of eligibility criteria with respect to completion of similar nature of work for Technical Eligibility Criteria and Total contract value for Financial Eligibility Criteria should be submitted/ uploaded online in the website with scanned copy at the time of tender bidding with details showing in Annexure I, IV. No post tender communication, in any form will be made or entertained, after opening of tenders, in this regard. Railways may however call for the originals of the credentials for verification or any clarifications/confirmations on the contents of the documents submitted. Eligibility of tenderers shall be decided solely of the basis of the documents submitted along with the tender offers and any subsequent document whatsoever submitted in this connection would not be given any cognizance for finalization of the tender.
Payment through Letter of Credit is applicable for this tender as per Railway Board's letter no 2017/ACII/9/10 Pt I dated 20.02.2018 & 2018/CE-I/CT/9 dt. 04.06.2018 (Annexure B & C attached).
INSTRUCTION TO BIDDERS: A] The Railway reserves the right to verify all statements, information and documents submitted by the bidder in his tender offer, and the bidder shall, when so required by the Railway, make available all such information, evidence and documents as may be necessary for such verification. Any such verification or lack of such verification, by the railway shall not relieve the bidder of his obligations or liabilities hereunder nor will it affect any rights of the railway there under. B] In case of any wrong information submitted by tenderer, the contract shall be terminated, Earnest Money Deposit [EMD], performance Guarantee [PG] and Security Deposit [SD] of contract forfeited and agency barred for doing business on entire Indian Railways for 5[five] years.
Shramik kalyan Contractor[s] are requested to get themselves registered on Railways Shramik kalian portal at www.shramikkalyan.indianrailways.gov.in after issuance of letter of acceptance.
GST has been considered during assessment of this instant tender.
Contractor(s)/ Bidders are requested to refer to Clause 46A of Indian Railways Standard General Conditions of Contract'2022 with up to date correction slip for Price Variation Clause (PVC) in works contract. Item no 46A.1 of GCC 2022: Price Variation Clause (PVC) shall be applicable only in tender having advertised value above Rs. 2 Crores. [Authority: Executive Director/Civil Engineering(G), Railway Board's letter No.2022/CE-I/CT/GCC-2022/Policy dated 14.07.2022]
For further details related to 'Bid Security' Bidders are requested to please connect para no 23 of the tender documents.
Bidders are requested to refer to para no 9 of tender document [Para 41 & 42 of Part II Standard General Conditions of Contract for "Variations in extent of Contract" of GCC 2022]
In case Agency desires submission of Bid Security in the form of Bank Guarantee, then please refer to para no 23(3) of Instruction to Tenderers for e-tenders, chapter I for further guidance. [Clause 5.0 of Part I of GCC 2022]
Bidders may also upload any relevant document as deemed fit.
S&T work in connection with provision of new Electronic Interlocking (EI) systems conforming to RDSO EI specification RDSO/SPN/192/2019 with latest amendments at New Madanpur (MPUR) station in the Dumka-Basukinath and Dumka-Baraplashi sections, at Tapasi (TOP) station in the Andal Jn. (UDL)-Sitarampur (STN) section, and at Chhota Ambana (CAM) station in the Sitarampur (STN)-Pradhankhunta (PKA) section; alteration/modification in the existing Alsando (Hitachi) make MICROLOK-II EI system at Sonachara (SSCR) station in the Andal Jn. (UDL)-Sitarampur (STN) section in connection with yard remodelling works as per approved SIP at MPUR, CAM, TOP & SSCR stations; and associated S&T works of various S&T items as per site requirements at Andal New ROH Shed at Marshalling Yard of Asansol Division, Eastern Railway.
DCPM-GS-SNT-ASN-01-26-27
DCPM-GS-SNT-ASN-01-26-27
Open
Works - General
12 Months
Kolkata, West Bengal
₹0
₹66.2 L
8 Jul 2026
17 Jun 2026
24 Jun 2026
271 items across 1 schedule · ₹33,10,99,035.76 total
| # | Description | Unit | Qty | Rate | Amount |
|---|---|---|---|---|---|
| 1 | Design, supply, Installation, wiring, Testing (FAT & SAT) and commissioning of Electronic Interlocking (EI) system, hot standby with Dual VDU, complete with architecture of EI i.e. Distributed or Centralized as per the requirement of Zonal Railway, as per RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Yards upto 200 Routes, RDSO/SPN/203/2011 Ver.1 or RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Big Yard having more than 200 Routes. The Details of EI, Details of Drawings, List of Functional Vital Bits, Materials to be supplied as per Annexures enclosed. Inspection- RDSO. For Station with routes less than 50. For Station Chhota Ambana.SOR ITEM NO. 0102 Here Unit JOB = Per Functional Vital Bit | Job | 266.00 | 1,23,691 | 3,29,01,806 |
| 2 | Design, supply, Installation, wiring, Testing (FAT & SAT) and commissioning of Electronic Interlocking (EI) system, hot standby with Dual VDU, complete with architecture of EI i.e. Distributed or Centralized as per the requirement of Zonal Railway, as per RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Yards upto 200 Routes, RDSO/SPN/203/2011 Ver.1 or RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Big Yard having more than 200 Routes. The Details of EI, Details of Drawings, List of Functional Vital Bits, Materials to be supplied as per Annexures enclosed. Inspection- RDSO. For Station with routes less than 50. For Station Tapashi(TOP).SOR ITEM NO. 0102 Here Unit JOB = Per Functional Vital Bit | Job | 449.00 | 1,23,691 | 5,55,37,259 |
| 3 | Design, supply, Installation, wiring, Testing (FAT & SAT) and commissioning of Electronic Interlocking (EI) system, hot standby with Dual VDU, complete with architecture of EI i.e. Distributed or Centralized as per the requirement of Zonal Railway, as per RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Yards upto 200 Routes, RDSO/SPN/203/2011 Ver.1 or RDSO specification No. RDSO/SPN/192/2019 Ver. 2 or latest for Big Yard having more than 200 Routes. The Details of EI, Details of Drawings, List of Functional Vital Bits, Materials to be supplied as per Annexures enclosed. Inspection- RDSO. For Station with routes less than 50. For Station New Madanpur(MPUR) .SOR ITEM NO. 0102 Here Unit JOB = Per Functional Vital Bit | Job | 350.00 | 1,23,691 | 4,32,91,850 |
| 4 | Maintenance supervision of Electronics Interlocking equipment for one station per month from the date of expiry of mandatory maintenance period as per conditions of contract or as per the details given in special condition of contract agreement, The maintenance has to be done as per the latest guidelines of PCSTE, provision mentioned in Signal Engineering Manual. All records have to be maintained as prescribed from time to time. During maintenance at least one certified expert personnel from the OEM should be available at the station. For Station with routes less than 50.SOR ITEM NO. 0106 | Per Month | 8.00 | 60,869 | 4,86,952 |
| 5 | Supply of VDU of 55" with 4K resolution suitable for 24x7 application for control terminal/maintenance terminal as per RDSO spec. No. RDSO/SPN/192/2019 Ver.2 or latest. Model to be approved before supply. Warranty: 3 Years from commissioning. Inspection: Consignee. Payment: 80% on supply and balance on Installation and Testing. SOR ITEM NO. 0109 | Numbers | 6.00 | 1,09,410 | 6,56,460 |
| 6 | Supply of VDU of 65" with 4K resolution suitable for 24x7 application for control terminal/maintenance terminal as per RDSO spec. No. RDSO/SPN/192/2019 Ver.2 or latest Model to be approved before supply. Warranty: 3 Years from commissioning. Inspection: Consignee. Payment: 80% on supply and balance on Installation and Testing. | Numbers | 6.00 | 1,34,093 | 8,04,558 |
| 7 | Supply and installation of "FRANKLIN ROD" as per NFPA-780 Standards as per ER Drawing No.-SI/TYP/103. Installation to be done as per IEC standard. It also includes connection of down conductor with Franklin Rod and running of down conductor through PVC pipes and connecting the same to nearby earth electrode. All material required for installation to be supplied by the contractor. Inspection: RITES/Consignee.SOR ITEM NO. 1327 | Numbers | 3.00 | 66,093 | 1,98,279 |
| 8 | Supply and erection of a mast/high mast lightning protection installation, mechanically robust good corrosion and fire resistance, 5 mtr. (including 2 mtr. FRP) long GI/MS painted along with guying kit foundation and other accessories required for installation of mast. Supply material inspection by consignee. SOR ITEM NO. 1328 | Job | 3.00 | 9,038 | 27,114 |
| 9 | Supply of copper bonded steel conductor of size 50 Sq.mm. as per IEC/EN 62561-2 (VDE 0185-561-2) for connecting A-class LA to earth. Inspection: RITES/Consignee.SOR ITEM NO. 1329 | Metre | 150.00 | 320 | 48,000 |
| 10 | Supply of Lightning Strike recorder LSC 6 digits shall be weather proof type. It should have a 6-digit event count & the capacity to count the smallest strike of intensity 3 KA. It should be a voltage sensing type counter so that it will register nearby strikes & static discharge due to induction effect as per IS 2309:1989 or latest. Make-Bakiral or better. Inspection: RITES/Consignee. SOR ITEM NO. 1330 | Numbers | 3.00 | 12,334 | 37,002 |
| 11 | Fixing of Down Conductor through HDPE Pipe for A'- Class Surge Arrestor. HDPE pipe will be supplied by Rly. Note: No. in Unit column indicates per Arrestor.SOR ITEM NO. 1331 | Numbers | 3.00 | 623 | 1,869 |
| 12 | Increasing the height of 'A' Class Surge Arrestor (3 Mtrs. above of VHF Antenna). Dismantling of existing 'A' Class Surge Arrestor & refixing as per the instruction of Rly. site engineer. All the items required for cement concreating & refixing will be supplied by the contractor. SOR ITEM NO. 1332 | Numbers | 3.00 | 2,546 | 7,638 |
| 13 | Supply of lightning and surge arrestors of Class B & C suitable for single phase supply in TT network as per specification RDSO/SPN/165/2023 Ver.4.0 Amd-1 or latest and as Both B & C to be from the same OEM recommended by RDSO letter No. STS/E/IPS/GENL dated 27/01/2006 (Amendment.5). Inspection: RDSO/Consignee. SOR ITEM NO. 1333 | Set | 3.00 | 14,858 | 44,574 |
| 14 | Supply of Class C, Type 2 Protection for 60- 100V AC/DC/24-60V. Supply as per Clause No.3.11.2 of Specification No. RDSO/SPN/165/2023 Ver.4.0 or latest. The Class C shall be with pluggable type, with indication and potential free contact. The supplier should submit an OEM certificate, KEMA, UL Certificate with the material, for connection between L1-L2, L1-E & L2-E. Inspection: RDSO/Consignee. SOR ITEM NO. 1334 | Numbers | 120.00 | 885 | 1,06,200 |
| 15 | Earthing and soldering of cable armour. Here Unit Job = Per Cable. SOR ITEM NO. 1336 | Job | 150.00 | 31 | 4,650 |
| 16 | Q-Series Neutral Line Relay (QN1 Type), 8F/8B, 24V DC complete with plug board (base plate), connectors and retaining clips etc. and conforming to BRS-930 and RDSO Spec. No. IRS:S-34 & S-23 with Amdt. upto date as applicable or latest. Inspection: RDSO. | Numbers | 160.00 | 4,372 | 6,99,520 |
| 17 | Q-Series Magnetically Latched Neutral Line Relay (QL1 Type), 8F/6B, 24V DC complete with plug board (base plate), connectors and retaining clips and conforming to BRS-935A and RDSO Spec. No. IRS:S-34 & S-23 or latest. Inspection: RDSO. Q-Series Magnetically Latched Neutral Line Relay (QL1 Type), 8F/6B, 24V DC complete with plug board (base plate), connectors and retaining clips and conforming to BRS-935A and RDSO Spec. No. IRS:S-34 & S-23 or latest. Inspection: RDSO.SOR ITEM NO. 0310 | Numbers | 80.00 | 5,249 | 4,19,920 |
| 18 | Q-Series LED ECR (Universal Type i.e.QECX- 61), 4F/4B complete with plug board (base plate), connectors, retaining clips etc. and conforming to BRS:941A STS/E/RELAYS/AC LIT LED SIGNAL/09-2002, Amdt.1and RDSO Spec. No. IRS:S-34 & S-23 with Amdt. upto date as applicable or latest. Inspection: RDSO.SOR ITEM NO. 0312 | Numbers | 150.00 | 6,406 | 9,60,900 |
| 19 | Q-Series Line Relay (QNA1 Type), AC immunized, 8F/8B, 24 V DC along with plug board (base plate), connectors, retaining clips etc. and conforming to BRS-931A and RDSO Spec. No. IRS:S@ 45"44@ S-23 and S- 60 or latest. Inspection: RDSO.SOR ITEM NO. 0314 | Numbers | 160.00 | 4,847 | 7,75,520 |
| 20 | Contactor Unit (QBCA1 Type), 24 V DC, 2F(HD)/4B complete with plug board (base plate), connectors, retaining clips etc. and conforming to BRS-943 and RDSO Spec. No. IRS:S-34 & S-23 with Amdt. upto date as applicable or latest. Inspection: RDSO.SOR ITEM NO. 0318 | Numbers | 40.00 | 8,464 | 3,38,560 |
| 21 | Supply of Key Lock Checking Relay (KLCR) working with 24V DC, non AC Immunized type 4F/4B Spec. no. IRS: S-23, IRS:S-34 & IRS:S-46. Inspection: RDSO.SOR ITEM NO. 0320 | Numbers | 55.00 | 9,473 | 5,21,015 |
| 22 | Fabrication and Supply of Box suitable for 8 No's KLCRs as per ER Drawing No. SI/TYP/101. Inspection: Consignee.SOR ITEM NO. 0321 | Numbers | 4.00 | 17,534 | 70,136 |
| 23 | Supply of Disconnect Terminal Block, Screw less type, 4-wire front entry (Two in-put & Two out-put) as per RDSO Spec. No. RDSO/SPN/189/2004 With latest amendments. The color will be decided by the Engineer - in - Charge. (Preferably In Blue, Red & Grey Colors in the ratio of 1:2:3) Inspection: RDSO.SOR ITEM NO. 0425 | Numbers | 3000.00 | 69 | 2,07,000 |
| 24 | Supply of End plate 2.5 mm./0.091 in thick as per RDSO Spec. No. RDSO/SPN/189/2004 With latest amendments. Inspection: RDSO.SOR ITEM NO. 0426 | Numbers | 1200.00 | 13 | 15,600 |
| 25 | Supply of End Stopper 10 mm./0.0394 in width as per RDSO Spec. No. RDSO/SPN/189/2004 With latest amendments. Inspection: RDSO.SOR ITEM NO. 0427 | Numbers | 1200.00 | 13 | 15,600 |
| 26 | Supply of Carrier Rails for above 35 mm. x 7.5 mm., 1 mm./0.039 in thickness un- slotted type as per site requirement. Inspection: Consignee.SOR ITEM NO. 0428 | Metre | 1200.00 | 128 | 1,53,600 |
| 27 | Supply and installation of Electronic Flasher unit, able to drive 2 No. of flasher lights. Inspection- RITES/Consignee.SOR ITEM NO. 0932 | Numbers | 30.00 | 2,572 | 77,160 |
| 28 | Relay fail-safe electronic time delay device with fixed timing (0-120) seconds and conforming to RDSO Spec. No. IRS:S- 61/2000 with Amnd.2 and IRS:S-34 & S-23 with Amdt. upto date or latest mounted on Q-series relay base & covered complete with connectors, retaining clip etc. Inspection: RDSO.SOR ITEM NO. 0302 | Numbers | 30.00 | 2,005 | 60,150 |
| 29 | Relay fail-safe electronic time delay device with fixed timing (0@ 45<41@ seconds and conforming to RDSO Spec. No. IRS:S- 61/2000 with Amnd.1 or latest mounted on Q-series relay base & covered complete with connectors, retaining clip etc. Inspection: RDSO.SOR ITEM NO. 0303 | Lot | 30.00 | 2,670 | 80,100 |
| 30 | "Supply, Installation, testing & commissioning of New modular U Shape VDU Table for provision of 02 nos. 55"" VDU as per Detailed specifications vide Annexure-A and drawing is attached in Annexure- B (attached with tender document). Inspection: RITES."SOR ITEM NO. 1012 | Lot | 4.00 | 10,19,621 | 40,78,484 |
| 31 | Supply of 12 channel Earth Leakage Detector (ELD) with configuration specified by Engineer In charge and as per specification RDSO/SPN/256/2002 or latest with insulated tester, test probes, Mounting stand and Fuse board to isolate from distribution board as per requirement of channels. INSPECTION: RDSO.SOR ITEM NO. 1301 | Numbers | 7.00 | 1,51,661 | 10,61,627 |
| 32 | Installation, Calibration and commissioning of Earth Leakage detector 8 to 12 channels as per instructions of engineer in charge.SOR ITEM NO. 1303 | Numbers | 7.00 | 11,589 | 81,123 |
| 33 | Supply of Data Logger System with 1024 digital and 32 analog inputs as per RDSO Spec. No. IRS (S) 99/2006 with Amdt.3.0 or latest. Inspection: RDSO. Payment: 80% on supply and balance on installation and Testing/SAT.SOR ITEM NO. 0203 | Numbers | 4.00 | 6,25,552 | 25,02,208 |
| 34 | Installation, wiring, testing & commissioning of Micro Processor based Data Logger System with 1024 digital and 32 analog inputs as per RDSO Spec. No. IRS (S) 99/2006 with Amdt.3.0 or latest It covers complete indoor relay room wiring from data logger to relay rack tag blocks, drawing/extension of power supply upto Data Logger. It includes relay room door lock checking arrangement, RDSO/CLS Panel output power supply monitoring arrangement & DG sets, ELD , IPS,UFSBI, Block Instruments, SPDs, Auto Changeover Equipments/Modems, TFBC Alarms, AFDAS Alarms, RDPMS Alarms, 48 Volts Telecom supply, and interlinking and networking of Data logger. Note: Total numbers of relays and other signalling functions/gears required to be wired as per list circulated vide RDSO Letter No. STS/E/Data logger dtd.08.12.2011 or latest guidelines of Railway Board/RDSO/Zonal Railway. Networking of data logger includes extraction of data reports from the Control room. Exceptional reports are to be generated by a computer connected to a datalogger at the station and at a central location in the Control Room. Datalogger software should be able to generate exceptional reports for maintenance, safety and operations as per latest guidelines of Railway Board/RDSO/Zonal Railway. Datalogger to be installed at Site by OEM For networking, required communication channel (Quad/ OFC cable) will be arranged/provided by Rly in the Relay Room or in OFC/AUTO/EI Huts. The final commissioning will be done after filling up the Pre-Commissioning checklist (circulated by RDSO) with the OEM representative. Datalogger to be validated and commissioned before simulation test (SAT) and put in network, validation statement should be jointly signed by railway engineer (open line), railway engineer (construction) & OEM'S engineer before simulation test with name, designation and date. Payment for this item will be released only after submission of duly signed pre-commissioning checklist of data logger in standard RDSO format, joint signature of validation statement. OEM'S engineer will also impart training to rly staff at site for proper functioning /working and applications of data logger.SOR ITEM NO. 0204 | Numbers | 4.00 | 65,395 | 2,61,580 |
| 35 | Supply of T-Networking equipments suitable for Networking to the existing Data Logger equipments. This includes supply of all equipment / accessories required for the purpose e.g. modems and network accessories. Inspection: Consignee. Payment: 80% on supply and balance on installation and Testing.SOR ITEM NO. 0213 | Set | 3.00 | 25,737 | 77,211 |
| 36 | Commissioning of T-Networking suitable for Networking to the existing Data Logger equipments. This includes supply of all equipment / accessories required for the purpose. | Set | 3.00 | 6,933 | 20,799 |
| 37 | Supply of desktop/All in one PC as per following specifications. Intel i7, 10th generation or better, RAM - 16 GB, SSD - minimum 256 GB, HDD - 500 GB, display - 27 inch, Window-10 or higher, graphics Type - integrated, Keyboard & mouse-wireless. Inspection: RITES/Consignee. Make: HP/Lenovo/Dell or better.SOR ITEM NO. 0214 | Numbers | 8.00 | 96,538 | 7,72,304 |
| 38 | Supply, Installation, wiring, testing and commissioning of Multi Section Digital Axle Counter (Detection points and Evaluators as per the Scheme) along with Toolkit, as per RDSO Specification No. RDSO/SPN/176/2013, Ver.3 or latest and as per Annexure-A. The warranty of the equipment shall be 2 YEARS from the date of commissioning. Inspection: RDSO. Note:- 1) Scheme of Main/Redundant (dual) Evaluators with approximate number of DPs connected shall be enclosed for each location of Evaluators. 2) Installation, wiring, testing and commissioning of MSDAC as per RDSO TAN/Guidelines and Annexure-B. For Station Chhota Ambana (CAM). SOR ITEM NO. 1501 Here Unit JOB = Per DP | Job | 27.00 | 3,29,883 | 89,06,841 |
| 39 | Supply, Installation, wiring, testing and commissioning of Multi Section Digital Axle Counter (Detection points and Evaluators as per the Scheme) along with Toolkit, as per RDSO Specification No. RDSO/SPN/176/2013, Ver.3 or latest and as per Annexure-A. The warranty of the equipment shall be 2 YEARS from the date of commissioning. Inspection: RDSO. Note:- 1) Scheme of Main/Redundant (dual) Evaluators with approximate number of DPs connected shall be enclosed for each location of Evaluators. 2) Installation, wiring, testing and commissioning of MSDAC as per RDSO TAN/Guidelines and Annexure-B. For Station Sonachara(SSCR).SOR ITEM NO. 1501 Here Unit JOB = Per DP | Job | 22.00 | 3,29,883 | 72,57,426 |
| 40 | Supply, Installation, wiring, testing and commissioning of Multi Section Digital Axle Counter (Detection points and Evaluators as per the Scheme) along with Toolkit, as per RDSO Specification No. RDSO/SPN/176/2013, Ver.3 or latest and as per Annexure-A. The warranty of the equipment shall be 2 YEARS from the date of commissioning. Inspection: RDSO. Note:- 1) Scheme of Main/Redundant (dual) Evaluators with approximate number of DPs connected shall be enclosed for each location of Evaluators. 2) Installation, wiring, testing and commissioning of MSDAC as per RDSO TAN/Guidelines and Annexure-B. For Station TapASHI(top).SOR ITEM NO. 1501 Here Unit JOB = Per DP | Job | 50.00 | 3,29,883 | 1,64,94,150 |
| 41 | Modification/upgradation, validation and alteration of data logger as per site engineer at SSCR Station. This includes changes of NMDL software etc. Also data logger to be interfaced with PI/ EI equipment kept at the relay room. This work includes validation, wiring, etc. For this work necessary wire from relay to tag block & from tag block to data logger and tag block, terminal, wiring material etc. required for this work to be supplied by contractor. Note - Wire to be procured from RDSO approved firms and to be inspected by consignee. SOR ITEM NO. 0215 | Set | 3.00 | 61,971 | 1,85,913 |
| 42 | Supply of Tool kit for HASSDAC/SSDAC consisting of the following. a) Digital multi meter - Model 187 of Fluke make or Model Rish 18S of Rishabh Make or similar suitable for Digital Axle Counter. b) Train simulator. c) Extender card. d) Dummy Wheel. e) Square Drive T Handle - Model 1733 of Taparia Make. f) 19mm, 3/8 inch square drive socket made of Chrome Vanadium steel - Model 19H of Taparia make or similar. g) Ring Spanner (Flat) of size 17 x 19 mm. - Jhalani Make or equivalent. h) Double ended open jaw spanner no. 895 (Deflector plates). i) Spanner of size 17 x 19 mm. - Jhalani or Everest or Taparia Make. j) Spanner of size 19 x 24 mm. - Jhalani or Everest or Taparia Make. k) Ring Spanner of size 24 x 26 mm. - Jhalani or Everest or Taparia Make. I) Screw Driver No. 902 - Taparia Make or equivalent. m) Screw Driver No. 935 - Taparia Make or equivalent. n) Carrying bag for tools. Inspection: RITES/Consignee.SOR ITEM NO. 1615 | Set | 3.00 | 1,31,943 | 3,95,829 |
| 43 | Supply of Universal Fail-safe Block Interface (UFSBI) as per Specification No. IRS:S- 105/2012 (Ver.0) or latest OR Solid-State Block Proving Axle Counter (Digital) (SSBPAC-D) as per specification No. RDSO/SPN/175/2005 Ver. 1 or latest. Complete with all accessories for Single Line or Double Line. Inspection: RDSO. Warranty of the equipment shall be 2 YEARS from the date of commissioning. Note - Payment terms - 75% after supply. 15% after installation, wiring & Testing, 10% after commissioning.SOR ITEM NO. 1504 | Pair | 11.00 | 8,19,630 | 90,15,930 |
| 44 | Supply of Industrial grade El Modem (with 1+1 hot standby El uplink) for UFSBI with 6 no. of RS232 & 8 nos. E&M VF channel (individually configurable to 2/4 wire by simple hardware switch) suitable for connecting UFSBI Block along with UP & DN Line HASSDAC and 100% spare channels. Working on dual DC 24/48 Volts supply in hot-standby mode. Note: Warranty of the equipment shall be 2 YEARS from the date of Supply. SOR ITEM NO. 1506 | Numbers | 11.00 | 2,02,209 | 22,24,299 |
| 45 | Installation, Testing and Commissioning of Industrial grade El Modem (with 1+1 hot standby El uplink) for UFSBI with 6 no. of RS232 & 8 nos. E&M VF channel (individually configurable to 2/4 wire by simple hardware switch) suitable for connecting UFSBI Block along with UP & DN Line HASSDAC and 100% spare channels. Working on dual DC 24/48 Volts supply in hot-standby mode as per RDSO TAN/ Guidelines. SOR ITEM NO. 1507 | Set | 11.00 | 70,688 | 7,77,568 |
| 46 | UFSBI Block Telephone (Complete with PTT Handset).SOR ITEM NO. 1517(K) | Numbers | 11.00 | 6,249 | 68,739 |
| 47 | Automatic media changeover of Modems working on redundant channels for data transmission on OFC/Quad compatible with existing UFSBI.SOR ITEM NO. 1517(L) | Numbers | 11.00 | 34,994 | 3,84,934 |
| 48 | Supply of Key switch with 1 NO + 1 NC or 2 NO config. of ESBEE make, suitable to work with Block Panel of Deltron or similar make as per RDSO Spec No. lRS-S-105/2012 Ver.0 or Latest.SOR ITEM NO. 1517(M) | Numbers | 8.00 | 1,221 | 9,768 |
| 49 | Supply of RS232 Serial communication to Optical fiber media converters as per RDSO Spec. No. IRS (S) 99/2006 (Amdt.3) or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0218 | Numbers | 8.00 | 2,254 | 18,032 |
| 50 | Supply of 40 mm. dia. permanently lubricated HDPE telecom: ducts (with chord) as per RDSO Spec. No. RDSO/SPN/TC/45/2013 Rev.2.0 with latest amendments or Latest in length of 1000 mtrs./roll For each km. of HDPE duct following items are to be supplied (a) end plugs-2 nos. (b) cable sealing plugs - 2 nos. (c) plastic couplers slip fit/push fit type-2 nos. (d) end plugs to be provided along with drum 2 nos. Color to be specified by Railways. Inspection: RITES/Consignee.SOR ITEM NO. 1204 | Kilometre | 12.00 | 79,596 | 9,55,152 |
| 51 | Laying of HDPE/DWC/GI Pipes 40 mm. dia. permanently lubricated HDPE telecom: ducts (with chord) as per RDSO Spec. No. RDSO/SPN/TC/45/2013 Rev.2.0 with latest amendments or Latest in length of 1000 mtrs./roll For each km. of HDPE duct.SOR ITEM NO. 1205 | Kilometre | 12.00 | 7,590 | 91,080 |
| 52 | 48 Fiber Armoured OFC cable confirming to RDSO specification No.RDSO/SPN/TC/110/2020 Revision-0 or latest if any up to the date of tender opening (Warranty Period : Upto 30 months from the date of delivery.) | Kilometre | 12.00 | 76,338.55 | 9,16,062.6 |
| 53 | Supply of FSK to Optical Fiber Converter (OFC). (01 Set consisting of 02 Nos. FSK to OFC module). Note: This unit to be used for SSDAC/HASSDAC. Module to be powered by 24V DC. It has minimum 2 input port and minimum 2 output port at each unit of the set and has auto change over facility. This item to be housed inside the Location box and housing arrangement to be supplied by the contractor. The unit should have an LED indication panel to show health of the unit, status of media and potential free contact for monitoring through datalogger. This unit has a power off failsafe mechanism. Make - CEL/CYGNUS/TEAM ENGG or similar. Warranty will be minimum one year from date of commissioning. Inspection: RITES/Consignee.SOR ITEM NO. 1425 | Numbers | 4.00 | 64,141 | 2,56,564 |
| 54 | Supply of Single Section Digital Axle Counter (SSDAC) as Set per specification No. RDSO/SPN/177/2012 Ver.3.0 or latest. Inspection- RDSO Note - (i) The length of Tx & Rx cable shall be of 5/10/15 m to meet the site requirements. Before supply of Tx-Rx cable, approval from concerned authority to be taken. (ii) Warranty of the equipment shall be 2 YEARS from the date of commissioning. (iii) Payment terms - 75% after supply 15% after installation, wiring & Testing, 10% after commissioning.SOR ITEM NO. 1502 | Set | 24.00 | 6,67,988 | 1,60,31,712 |
| 55 | Installation, Testing & Commissioning of SSDAC as per latest RDSO TAN/Guidelines. Note - It includes fixing of device, relays, wiring, lacing /dressing, cable termination with lug eyelet, drilling holes in rails, Installation of track devices and making it functional along with existing UFSBI/block instrument. Material required other than supply item of SSDAC/HASSDAC shall be arranged by contractor to make it functional.SOR ITEM NO. 1503 | Set | 24.00 | 36,802 | 8,83,248 |
| 56 | Supply of FRP type color light signal unit 4 aspect complete as per Drg. No. SA 23001/NM with Latest amendments and as per RDSO Spec. no. RDSO/SPN/194/2006 Rev.2.0 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0821 | Numbers | 11.00 | 39,446 | 4,33,906 |
| 57 | Supply of 1 WAY FRP TYPE JUNCTION ROUTE INDICATOR as per RDSO Drg. No. SA- 23401(Adv.)/ (Alt.2). Inspection: RITES/Consignee. SOR ITEM NO. 0832 | Numbers | 13.00 | 33,597 | 4,36,761 |
| 58 | Supply of 2 WAY FRP TYPE JUNCTION ROUTE INDICATOR as per RDSO Drg. No. SA- 23402(Adv.)/ (Alt.2). Inspection: RITES/Consignee. | Numbers | 4.00 | 42,260 | 1,69,040 |
| 59 | Supply of 3 WAY FRP TYPE JUNCTION ROUTE INDICATOR as per RDSO Drg. No. SA- 23403(Adv.)/ (Alt.2). Inspection: RITES/Consignee. | Numbers | 3.00 | 41,297 | 1,23,891 |
| 60 | Supply of metallic 4 way Junction route indicator unit Without Lenses & Holder as per Drg. No. RDSO SA- 23404 or latest suitable for LED Signal Lighting Unit as per IRS:S-66/84 Amdt.1 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0829 | Numbers | 1.00 | 27,177 | 27,177 |
| 61 | Supply of AC LED alpha or numeric route indicator for 1-19 / A-R routes with complete housing with white LED as per specification IRS : S 66/84 Amdt.1 or latest and Drg. No. SA 23761(Adv.) or Latest. Lamp proving compatible with normal bulb type multi lamp route indicators. Input operating voltage 110V AC +/- 25%. Uniform intensity over the entire operating range. Inspection: RITES/Consignee.SOR ITEM NO. 0840 | Numbers | 1.00 | 53,145 | 53,145 |
| 62 | Installation, testing and commissioning of AC LED alpha or numeric route indicator with complete housing including necessary wiring connection with the main signal and dismantling of existing route indicator wherever required. Necessary signalling cable if required will be supplied by the Railway. SOR ITEM NO. 0841 | Numbers | 1.00 | 27,297 | 27,297 |
| 63 | Fixing of junction type route indicator - 1 way - complete / fixing of additional limb to the existing route indicators, termination of tail cables, wiring, fixing of required number of EWS locks, wire mesh and painting. [Fixing bolts and nuts, wire mesh, PVC / Nylon sleeves, paints and all other miscellaneous materials shall be supplied by the contractor]. SOR ITEM NO. 0835 | Numbers | 13.00 | 2,136 | 27,768 |
| 64 | Fixing of junction type route indicator - 3 way - complete / fixing of additional limb to the existing route indicators, termination of tail cables, wiring, fixing of required number of EWS locks, wire mesh and painting. [Fixing bolts and nuts, wire mesh, PVC / Nylon sleeves, paints and all other miscellaneous materials shall be supplied by the contractor]. SOR ITEM NO. 0837 | Numbers | 3.00 | 2,923 | 8,769 |
| 65 | Fixing of junction type route indicator - 4 way - complete / fixing of additional limb to the existing route indicators, termination of tail cables, wiring, fixing of required number of EWS locks, wire mesh and painting. [Fixing bolts and nuts, wire mesh, PVC / Nylon sleeves, paints and all other miscellaneous materials shall be supplied by the contractor]. SOR ITEM NO. 0838 | Numbers | 1.00 | 4,414 | 4,414 |
| 66 | Supply of "A" marker LED (White Color) signal lighting unit retrofittable in existing CLS housing and compatible with AC LED ECR,(as per Spec. No. RDSO/SPN/153/2023 Rev 5.0 or latest). Inspection: RDSO. SOR ITEM NO. 0807 | Numbers | 2.00 | 5,018 | 10,036 |
| 67 | Supply of Ground Connection [BG] Threaded Type for IRS type Point Machine, as per CWM/Signal Workshop/Howrah/E.Rly drawing number, SL. No., Description of Drawing & CWM/SW/HWH's Drawing No. mentioned below :- 1. Detector Rod (Far End) - BS/29/721 with ALT-1 Detector Rod (Near End)- BS/29/722 with ALT-1. 2. Lock Rod (Far End) - BS/29/723 with ALT-1, Lock Rod (Near End) - BS/29/724 with ALT-1. 3. Switch Extension Bracket - BS/29/725 with ALT-1. 4. Drive Rod - BS/29/726 with ALT-1 Drive Lug- BS/29/726 A with ALT-1. 5. Sleeve - BS/29/726 B with ALT-1. 6. Lug- BS/29/726 C with ALT-1. 7. Pin- BS/29/726 D with ALT-1. 8. Sketch showing the Layout arrangement- BS/29/727 with ALT-1. Amdt. and alt. upto date if any. Inspection: RITES/Consignee. SOR ITEM NO. 0602 For Turn Out.SOR ITEM NO. 0603 | Numbers | 46.00 | 7,339 | 3,37,594 |
| 68 | Supply of Electric Point Machine-IRS type, (AC Immunity 160V AC), Non-Trailable to operate on 110V DC complete with Lock and Detector slides, (143mm throw, thrust as applicable, Rotary locking), confirming to IRS:S-24/2002 (Amdt.1) (Amdt. upto date if any) & Assy. Drg. No. RDSO-S10910 (Alt. upto date if any) & IRS:S 37/82 (Amdt.3) (Amdt. upto date if any) for Motor. Inspection: RDSO. SOR ITEM NO. 0609 | Numbers | 46.00 | 74,898 | 34,45,308 |
| 69 | Execution, Installation of Cable Termination Rack. Fixing & installation of CTR (Rack erection, tripod, insulation bush, supporting angles, grouting, fixing of hylam sheet, fixing of required terminals and fuses, holes on Hylam sheet for wiring. Hylam sheet, terminal, fuses will be supplied by Railways.SOR ITEM NO. 0416 | Numbers | 16.00 | 7,759 | 1,24,144 |
| 70 | Termination of Outdoor Cables (Main Cables /tail cables) in location boxes, cable termination rack in relay room, station building, etc. The item includes dressing of cables and wires with dressing threads as per standard practice. All material required for this item will be supplied by the contractor (Lugs, eyelets, Power cables should be terminated with suitable lugs/eyelets wherever applicable).SOR ITEM NO. 0424 | Per 50000.00 Conductor | — | 6 | 3,00,000 |
| 71 | Supply of full size apparatus case (GKP type) (as per Drawing No. SW SK NO. 4/90 & other applicable GKP SW Drawing). This includes supply of a location box (GKP type) with 'E' type lock & key, fitted on the location door on both side, E Type lock (ward No. will be specified by Engineer-in Charge) as per RDSO Drg. No. SA-3376 and Key to Drg. No. SA-3377 as per RDSO Drawing No. S-11500. Inspection: RITES/Consignee.SOR ITEM NO. 1101 | Numbers | 80.00 | 17,543 | 14,03,440 |
| 72 | Casting, concreting and curing of concrete foundation (in ratio 1:3:6), erection and installation of full size apparatus case as per Drg. No. S&T/C-6/98(NKG). This includes the cost of all materials required for fixing holding down bolts, casting, concreting. Note: Bolts, nuts and washers, bitumen compound to be supplied by contractor and bitumen compound to be used in between apparatus case and foundation. This also includes the bottom of apparatus cases filled with sand and the outside covered with masonry work and neat cement plastering. Note: Painting the apparatus case inside and outside with one coat of red oxide, two coats of aluminium paints outside and white paint inside.SOR ITEM NO. 1102 | Numbers | 80.00 | 13,705 | 10,96,400 |
| 73 | Fixing by slotted angle, wiring of terminal strips, hylam strip, relays, fuses with base, fixing of HDHMR shelves for full size apparatus case with Termination & Earthing of cables and wiring with lettering both inside and outside as required including supply of slotted angles, ferrules for marking and miscellaneous materials per location to be supplied by contractor (all materials except Wires, relay, terminal strips, Bakelite strip, fuses with base and HDHMR shelves to be supplied by the contractor). It includes letter painting both inside and outside as per ER practice. NB- Multi strand cables and power cable to be terminated with proper lugs and required buss bar etc. to be supplied by the contractor. Inspection: Consignee.SOR ITEM NO. 1103. | Numbers | 80.00 | 6,089 | 4,87,120 |
| 74 | Supply of HDHMR (High Density, High Moisture Resistance) Shelf for Full Location Box Size 950 x 400 x 25 mm. Inspection: RITES/Consignee.SOR ITEM NO. 1107 | Numbers | 160.00 | 825 | 1,32,000 |
| 75 | Supply of PBT ARA terminal 6 WAY 25 mm., DRG.NO.23756, ALT-3. as per IRS Spec. No. IRS:S-75/2006 (Rev.2.) or latest. Material to be procured from RDSO's approved firm only. Inspection: RDSO.SOR ITEM NO. 0419 | Numbers | 1200.00 | 612 | 7,34,400 |
| 76 | Supply of Phenolic laminated Sheet/Hylam sheet, grade P3 in standard size of 1220 X 1220 x 10 mm. as per Spec. No. IS 2036 of 1995 or latest. Test report of manufacture to be supplied. Inspection: RITES/Consignee.SOR ITEM NO. 1109 | Numbers | 80.00 | 5,552 | 4,44,160 |
| 77 | Supply of Non deteriorating type FUSE as per Spec No. IRS:S-78/2006 with latest amendments rating (2A/6A/10A/16A/20A) type, cylindrical. Inspection- RDSO.SOR ITEM NO. 0420 | Numbers | 500.00 | 77 | 38,500 |
| 78 | Supply of fuse BASE (PBT) to Spec. No. IRS- S-78/2006 or latest, Drg. No. SA-23748 with fuse inserts cartridge, non-deteriorating type to Spec. No. IRS:S:78/2006 with latest amendment, to be mounted inside the location box on the hylam sheet. Inspection: RDSO.SOR ITEM NO. 0421 | Numbers | 500.00 | 225 | 1,12,500 |
| 79 | Dismantling of the location box including all its accessories & concrete foundation.SOR ITEM NO. 1112 | Numbers | 30.00 | 820 | 24,600 |
| 80 | Painting of existing FULL SIZE apparatus cases without disturbing the terminations and equipments inside. The work involves scraping of old paint, applying two coats of Aluminium paint outside & two coats of white paint inside apparatus cases, painting of termination, equipment and number particulars on apparatus cases as instructed by Railway representative at site (Paints and all other miscellaneous materials required for the work shall be supplied by the Contractor) Note: Item applicable for alterations and maintenance works.SOR ITEM NO. 1113 | Numbers | 80.00 | 1,774 | 1,41,920 |
| 81 | Excavation of trench at a of Depth of 1200 mm. and width of 300 mm., including marking of cable alignment, clearing of jungle, roots of trees, bushes, refilling with excavated soil, ramming and consolidation after laying of cables complete to the finished item of work in all type of Soil. NOTE: In case 1.2 m. depth of the trench is not achievable due to site conditions approval of officer in charge is to be obtained and payment shall be made on a prorate basis. SOR ITEM NO. 1227 | Kilometre | 21.00 | 97,822 | 20,54,262 |
| 82 | Trenching under Rails for crossing the track (Track Crossing) and refilling of trenches. The track crossing shall be done at right angles. The depth of the cable trench shall be 1.2 meter below the rail flange. The ballast shall be stacked separately while making the trench and the earth soil shall be stacked separately. While re-filling the trench, the earth soil has to be filled first to the ground level and the ballast has to be properly put in the track. This work has to be done under supervision of the supervisor of S&T. SOR ITEM NO. 1228 | Metre | 700.00 | 1,128 | 7,89,600 |
| 83 | Arranging of HDD machine with accessories including handling/laying of Pipes and preparation of site and boring (boring size upto 175 mm.) at track crossing/ pucca road crossing, boring trench shall be minimum 01(one) meter below the track/road/pucca road crossing area. Required pipes shall be supplied by Railways. Payment shall be made after laying of required cables & sealing/plugging of vacant pipes. | Metre | 3000.00 | 1,946 | 58,38,000 |
| 84 | Supply of HDPE pipe of various diameter with material grade PE 100 as per specification IS:4984:1995 up to latest amendment. INSPECTION: RITES/Consignee. d) HDPE pipe of 160mm Dia. SOR ITEM NO. 1248 D | Metre | 3000.00 | 792 | 23,76,000 |
| 85 | Laying of S&T Cables of various cores/pairs/quads in trenches/GI pipes/RCC pipes/DWC pipes/Trunking. SOR ITEM NO. 1230 | Metre 154000.00 | — | 7 | 10,78,000 |
| 86 | Supply of Double Walled Corrugated (DWC) HDPE duct of outer Diameter 63 mm. and inner Diameter 50 mm. length of 6m as per Specification RDSO/SPN/204/2011 Ver.1.1 Amd.1 or latest. The duct shall be supplied along with push-fit type 0-ring coupler or end cap. Inspection: RITES/Consignee.SOR ITEM NO. 1207 | Numbers | 1500.00 | 867 | 13,00,500 |
| 87 | Laying of HDPE/DWC/GI Pipes Double Walled Corrugated (DWC) HDPE duct of outer Diameter 63 mm. and inner Diameter 50 mm. length of 6m. SOR ITEM NO. 1205 | Metre | 1500.00 | 75.9 | 1,13,850 |
| 88 | Supply of color light signal post 4.5 mtr. as per RDSO Spec. No. IRS:S-6-81 (or latest) and Drg. No. SA-23156 (Adv.), Alt-1 (or latest). Materials to be procured only from RDSO approved list of firms for manufacture & supply of mechanical signaling items. Inspection: RITES/Consignee.SOR ITEM NO. 0810 | Numbers | 29.00 | 11,357 | 3,29,353 |
| 89 | Supply of 4.5 meter Ladder for Color Light Signal as per RDSO Drawing No. SA-23153 (Adv.) or latest and Stage with Ladder as per Drawing No. S-2033/M (IRS) or latest & as per Specification No. IRS:S-10/78 & IS:210 or latest. Inspection: RITES/Consignee.SOR ITEM NO. 0814 | Numbers | 29.00 | 9,936 | 2,88,144 |
| 90 | Supply of color light signal post 3.5 mtr. as per RDSO Spec. No. IRS:S-6-81 (or latest) and Drg. No. SA-23156 (Adv.), Alt-1 (or latest). Materials to be procured only from RDSO approved list of firms for manufacture & supply of mechanical signaling items. Inspection: RITES/Consignee.SOR ITEM NO. 0811 | Numbers | 28.00 | 8,832 | 2,47,296 |
| 91 | Supply of 3.5 meter Ladder for Color Light Signal as per RDSO Drawing No. SA-23150 (Adv.) or latest and Stage with Ladder as per Drawing No. S-2033/M (IRS) or latest & as per Specification No. IRS:S-10/78 & IS:210 or latest. Inspection: RITES/Consignee.SOR ITEM NO. 0815 | Numbers | 28.00 | 7,728 | 2,16,384 |
| 92 | Supply of FRP type color light signal unit 2 aspect complete as per Drg. No. SA- 23003/AIM with latest amendments and as per RDSO Spec. no. RDSO/SPN/194/2006 Rev. 2.0 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0819 | Numbers | 28.00 | 32,374 | 9,06,472 |
| 93 | Supply of FRP type color light signal unit 3 aspect complete as per Drg. No. SA- 23002/AIM with Latest amendment and as per RDSO Spec. no. RDSO/SPN/194/2006 Rev. 2.0 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0820 | Numbers | 18.00 | 34,896 | 6,28,128 |
| 94 | Supply of offset bracket for position light shunt signal (90 mm. outside Dia.) post with U clamps, nuts, washers complete as per RDSO Drg. No. SA-23080/ADV/ALT-1 all drawings should be as per latest. Inspection: RITES/Consignee.SOR ITEM NO. 0845 | Numbers | 24.00 | 2,573 | 61,752 |
| 95 | Supply of dependent/position light type Shunt Signal complete as per Drawing No. SA-23840(Adv.) Alt.2 or latest, S-23023 or latest with offset bracket to Drg. No. SA23080 Adv. Alt. 1 or latest to suit 140 mm. dia. post complete as per Specification No. IRS:S-10/78 Rev.8 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0844 | Numbers | 23.00 | 6,988 | 1,60,724 |
| 96 | Supply of electrical key transmitter for crank handle arrangement, siding control as per yard diagram, approved circuit diagram. Installation portion shall include supply of necessary angles, wooden shelf, nuts & bolts as required for the work. The ward no. Of key shall be advised by the site engineer. This includes supply of electrical key transmitter with key for crank handle interlocking arrangement siding control as per yard diagram, approved circuit diagram and specn.no. IRS-S- 21/01 (LATEST) AND IRS-S-23 (LATEST), DRG. NO. SA- 22601 (ADV) ALT. 2. [key combination will be intimated by site engineer]. iNSPECTION : RDSO | Numbers | 32.00 | 7,345 | 2,35,040 |
| 97 | Supply of Shunt Signal Position Light type complete with base, post etc. as per Drg. No.SA-23840 (Adv.) Alt '1' or latest, S-23203 or latest and Drg. No. SA-23845(Adv.) or latest for 90 mm. dia. mounting socket as per Specification No. IRS:S-10/78 with Rev.8 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 0846 | Numbers | 33.00 | 8,549 | 2,82,117 |
| 98 | Erection of Ground type shunt signal complete including surface base, signal post, LED aspects, number plate, termination of tail cables, wiring of signal unit, provision of EWS locks and painting of one coat of red oxide and two coats of Aluminium / enamel paint, (Supply of Ground type shunt signal complete including surface base, signal post, LED unit is to be supplied by Railways). (EWS locks, enameled number plates, bolts and nuts, lead wool, paints and all other miscellaneous materials shall be supplied by the contractor).SOR ITEM NO. 0847 | Numbers | 33.00 | 2,696 | 88,968 |
| 99 | Casting, concreting and curing of foundation for Shunt signal including cost of all materials required for casting and concreting. All materials required for execution will be supplied by the contractor, including holding down galvanised bolts & nuts with washers, cement, sand, stone chips, PVC pipe, shuttering etc. As per Drg. No. SK/5/95/NKG.SOR ITEM NO. 0848 | Numbers | 33.00 | 5,152 | 1,70,016 |
| 100 | Supply of Calling ON/Guard Repeater Signal Unit with Brackets & Fixing accessories. Calling ON / Guard Repeater Signal Unit shall conform to RDSO Drg. No. 24351(Adv.) Alt1. suitable for LED Signal Lighting Unit. Inspection: RITES/Consignee.SOR ITEM NO. 0849 | Numbers | 8.00 | 3,193 | 25,544 |
| 101 | Fixing of Calling-on Signal / A-Sign / AG-Sign unit on signal post including Guard Repeater Signal. The item includes fixing of Co-On signal / 'A' sign / 'AG' sign unit on signal post with bracket, hood etc. Item includes supply of bracket & fixing materials etc. by the contractor. The item also includes termination of cables & wiring inside Co-On signal / 'A' sign / 'AG' sign unit as per standard practice. SOR ITEM NO. 0851 | Numbers | 8.00 | 2,943 | 23,544 |
| 102 | Supply of cast iron offset bracket for Main Signal with U clamps, nuts, washers complete Drg. No. SA-23080/ADV/Alt-1. RDSO Spec. No. IRS-S-10/78. Inspection: RITES/Consignee. SOR ITEM NO. 0822 | Numbers | 23.00 | 3,168 | 72,864 |
| 103 | Supply of Offset Bracket to suit 140mm dia. CLS post with two numbers of U bolts and nuts complete. Inspection: RITES/Consignee. SOR ITEM NO. 0823 | Numbers | 28.00 | 4,892 | 1,36,976 |
| 104 | Casting, concreting & curing of foundation for Main signal including cost of all materials required for casting and concreting. All materials required for execution will be supplied by the contractor including cement, sand & stone chips, Foundation Bolts, PVC Pipe, shuttering etc. as per Drg. No. S&T/C- 42(NKG). SOR ITEM NO. 0824 | Numbers | 57.00 | 10,166 | 5,79,462 |
| 105 | Erection of surface base, signal post, mounting of Color Light Signal up to 4 aspects complete on signal post, offset bracket, LED fixing, plumbing of the signal through sealing gap between Surface base and signal post, fixing of ladder with platform complete and concreting of ladder shoe, fixing of number plates, marker board, termination tail cables, wiring of signal unit, fixing of EWS locks, and painting of one coat of red oxide and two coats of aluminium/enamel paints , black paint on post, ladder, Platform, ladder shoe as per practice. When the aspect is fixed on an offset bracket using 'U' bolts and nuts, a through bolt shall be provided by drilling a hole in the signal pole to prevent the offset bracket from sliding down. Painting of Signal unit with two coats of white inside and Black outside (Supply of surface base, offset bracket, CLS pole, CLS aspects complete, ladder with shoes and platform, LED aspects, and wire coils will be supplied by Railways). (through bolts and nuts, cement, stone jelly 20/25mm dia. river sand, Signal Color Rings, all fixing bolts and nuts, teak wood, paints PVC/Nylon sleeves and all other miscellaneous materials for the work shall be supplied by the contractor). SOR ITEM NO. 0825 | Numbers | 57.00 | 13,314 | 7,58,898 |
| 106 | Fixing of junction type route indicator - 2 way - complete / fixing of additional limb to the existing route indicators, termination of tail cables, wiring, fixing of required number of EWS locks, wire mesh and painting. [Fixing bolts and nuts, wire mesh, PVC / Nylon sleeves, paints and all other miscellaneous materials shall be supplied by the contractor]. SOR ITEM NO. 0836 | Numbers | 4.00 | 2,530 | 10,120 |
| 107 | Supply and fixing of protective screen of expanded metal 12 SWG of size 1200 x 1500 mm. on signals as per std. practice in the RE Area. Inspection: Consignee.SOR ITEM NO. 0852 | Numbers | 57.00 | 4,415 | 2,51,655 |
| 108 | Supply of P / C / G / A / AG marker as per relevant drawing. Inspection: Consignee.SOR ITEM NO. 0853 | Numbers | 20.00 | 694 | 13,880 |
| 109 | Supply, Fabrication of Retro reflective Nomenclature Board of size 254 mm. x 358 mm. made of 2 mm. thick aluminium sheet & high intensity prismatic (hip) grade retro reflective sheet (TYPE-IV) including fixing arrangement for fixing them on existing post per SEM and as per standard practice. Details of station, signal type and number to be obtained before supply. Inspection: Consignee. SOR ITEM NO. 0854 | Numbers | 57.00 | 470 | 26,790 |
| 110 | Supply of 280 mm. x102 mm. x 2 mm. thickness vitreous enamel coating arrow markers board fabricated with MS clamp of size 40 mm. x 6 mm. along with suitable bolts and nuts. Inspection: Consignee.SOR ITEM NO. 0855 | Numbers | 53.00 | 367 | 19,451 |
| 111 | Supply of LED signal lamps for Main color light Signal RED Aspect, 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. No. RDSO/SPN/199/2025 Revision.1.2 with Amendment - 1 or latest. Inspection: RDSO. OR ITEM NO. 0801 | Numbers | 85.00 | 9,238 | 7,85,230 |
| 112 | Supply of LED signal lamps for Main color light Signal YELLOW Aspect, 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. No. RDSO/SPN/199/2025 Revision.1.2 with Amendment - 1 or latest. Inspection: RDSO.OR ITEM NO. 0802 | Numbers | 110.00 | 9,454 | 10,39,940 |
| 113 | Supply of LED signal lamps for Main color light Signal GREEN Aspect, 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. RDSO/SPN/199/2025 Revision.1.2 with Amendment - 1 or latest. Inspection: RDSO.OR ITEM NO. 0803 | Numbers | 85.00 | 10,414 | 8,85,190 |
| 114 | Supply of LED signals for Route Aspect (Subsidiary Signal), 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. No. RDSO/SPN/153/2023 Revision.5.0 or latest. Inspection: RDSO.OR ITEM NO. 0804 | Numbers | 200.00 | 5,864 | 11,72,800 |
| 115 | Supply of LED signals for Shunt Signal Aspect (Subsidiary Signal), 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. No. RDSO/SPN/153/2023 Revision.5.0 or latest. Inspection: RDSO.OR ITEM NO. 0805 | Numbers | 170.00 | 6,425 | 10,92,250 |
| 116 | Supply of LED signals for Calling ON Signal Aspect (Subsidiary Signal), 110V AC retrofittable in existing CLS housing and compatible with AC LED ECR as per RDSO Spec. No. RDSO/SPN/153/2023 Revision.5.0 or latest. Inspection: RDSO.OR ITEM NO. 0806 | Numbers | 8.00 | 7,693 | 61,544 |
| 117 | Supply of Integrated power supply (IPS) system as per RDSO Spec. No. RDSO/SPN/165/2023 (Ver.4.0) Amdt.1 or latest and also as per ER letter no- S.42/2/Vol.-III dated-26.11.2025 (Typical Application Central EI ) along with 300AH Low maintenance Lead Acid (LMLA) or Valve Regulated Lead Acid (VRLA ) Battery Bank with complete accessories as per the drawing. Inspection: RDSO. Payment: 70% on supply and balance on installation and testing.SOR ITEM NO. 0501 | Numbers | 4.00 | 15,08,040 | 60,32,160 |
| 118 | Installation, grouting, Testing and Commissioning of Integrated Power Supply System as per Specification No. RDSO/SPN/165/2023 Ver.4.0, Amdt.1 or latest. It will include initial charging of Battery, Installation of SPD/LVD, Installation wiring of SM Monitoring Panel, Wiring of Alarms/SPDs to data logger, wiring between IPS to SPD, Installation shall be done as per RDSO TANs, with best installation practices and PCCL by the authorized competent Engineer of the OEM.SOR ITEM NO. 0504 | Numbers | 4.00 | 70,082 | 2,80,328 |
| 119 | Installation, wiring and testing of electrical key transmitter for crank handle arrangement, siding control as per yard diagram, approved circuit diagram. Installation portion shall include supply of necessary angles, wooden shelf, nuts & bolts as required for the work. The ward no. Of key shall be advised by the site engineer. This includes supply of electrical key transmitter with key for crank handle interlocking arrangement siding control as per yard diagram, approved circuit diagram and specn.no. IRS-S- 21/01(LATEST) AND IRS-S-23(LATEST),DRG.NO.SA- 22601 (ADV)ALT. 2. [key combination will be intimated by site engineer] | Numbers | 32.00 | 6,796 | 2,17,472 |
| 120 | Painting of existing color light Signals as per standard practice. The work involves scraping of old paint and two coats of aluminium enamel paint on the Signals & White paint inside signal unit and X mark on signal unit backside with white paint, Painting of Signal Unit, ladder, platform etc. complete as instructed by Railway representative at site (Paint and all other miscellaneous materials required for the work shall be supplied by the Contractor).SOR ITEM NO. 0859 | Numbers | 57.00 | 1,831 | 1,04,367 |
| 121 | Laying & Fixing of GI pipes 50 mm./100 mm. as per IS 1239 (Part1):2004 with socket & coupling on culverts and bridges. It includes installation of all material required for fixing arrangement. The contractor will install a flexible/corrugated HDPE pipe at the end of the GI pipe along with any masonry work (if required) to protect the cables from sharp edges and sudden bends. SOR ITEM NO. 1203 | Metre | 600.00 | 360 | 2,16,000 |
| 122 | SUPPLY OF UNDERGROUND, ARMOURED, UNSCREENED RAILWAY SIGNALLING CABLE(HEAVY DUTY) WITH HIGH CONDUCTIVITY COPPER CONDUCTOR OF SIZE: 6 CORE X 1.5 SQ MM AS PER SPECIFICATION NO.IRS: S63/2014(Rev.4.0) WITH LATEST AMENDMENT IF ANY | Kilometre | 12.00 | 1,43,349.43 | 17,20,193.16 |
| 123 | Supply of Pipe lock with key ring size inside dia. 40.5 mm., outside dia. 60mm. Thickness 20 mm., lock length 65 mm. Inspection: Consignee.SOR ITEM NO. 0862 | Numbers | 79.00 | 162 | 12,798 |
| 124 | Laying of STP/UTP CAT-6/Power Cable/LS cable through flexible PVC Conduit Pipe/GI Pipe/HDPE Pipe (where necessary) as per direction of the Rly. Representative, including any fixing of cables/PVC pipe/PVC Casing on wall/shed with suitable clamps (the clamps and screws should be made of Stainless steel). All the fixing materials including Collar, bend, junction etc. shall be supplied by the contractor. This also includes transportation of cable, PVC Pipe, GI Pipe, HDPE Pipe etc. to the site. SOR ITEM NO. 1446 | Metre | 4000.00 | 19 | 76,000 |
| 125 | Supply of high fidelity PA horn speaker IP-65 rated model AMH-402T, make Ahuja or similar. Inspection: Consignee. SOR ITEM NO. 14127 | Numbers | 12.00 | 6,698 | 80,376 |
| 126 | Supply of Ahuja SCM-30 20W/16Ohm PA Column Speaker, Input Power: 20W RMS, 30W Max., Power Taps: 20W, 20/15/10W, Impedance/Voltage: 16, 100V, Speakers: 4 x 152.4 mm.(6") x 101.6 mm.(4"), Make : Ahuja/similar, Model : SCM-30 or similar. Inspection: Consignee. SOR ITEM NO. 14127 | Numbers | 12.00 | 2,890 | 34,680 |
| 127 | Fixing and wiring of platform repeaters. The work involves fixing of platform repeater using suitable fixing arrangements at places indicated, wiring the same and painting as per the instructions of Railway representative at site. The signal shall be connected to the apparatus case using cables neatly clamped. The work also includes provision of one EWS lock. (Laying of cable, supply of repeater signals and cables is not included in this schedule). [Required paint, EWS lock and all other miscellaneous materials required for the work shall be supplied by the Contractor].SOR ITEM NO. 0865 | Numbers | 12.00 | 5,113 | 61,356 |
| 128 | Fabrication, Supply and fixing of CALLING ON instruction boards, STOP boards/BSLB/Shunting Limit Board/Auto section board or any other board with engineering grade reflective sticker of size 600 X 1000 mm. GI sheet, with MS angle of 75 mm. X 75 mm. X 6 mm. with 6 meter length including paint, excavation of pit and concrete foundation etc. as per the instructions of sight in-charge. All necessary materials to be arranged by the contractor). Inspection: Consignee.SOR ITEM NO. 0867 | Numbers | 10.00 | 7,267 | 72,670 |
| 129 | Provision of foundation for the signal warning boards/calling on boards/all types of boards. (A pit of size 400 mm. x 400 mm. x 1500 mm. is to be dug and cement concrete foundation in the pit in the ratio 1:3:6 to be casted. The rail post/MS angle is to be erected up right in the foundation.SOR ITEM NO. 0868 | Numbers | 10.00 | 1,548 | 15,480 |
| 130 | Supply of Tinned Copper LUGs for fitting in Cable Size: 2.5 Sq.mm., Barrel Inner Dia: 2.4 mm., Barrel Outer Dia: 3.90 mm., Barrel Length : 8 mm,. Stud Hole Center Dia: 5.2 mm., Palm Width: 9 mm., Thickness: 1.3-1.5 mm., Lug Length: 17-19 mm., Thimble Type: Ring. Inspection: Consignee. SOR ITEM NO. 1305 | Numbers | 2100.00 | 3 | 6,300 |
| 131 | Supply of Tinned Copper LUGs for fitting in Cable Size : 6 Sq.mm, Barrel Inner Dia: 4.0 mm., Barrel Outer Dia : 5.5 mm., Barrel Length: 10mm., Stud Hole Center Dia : 8.2 mm., Palm Width: 10.0 mm., Thickness: 1.3- 1.5 mm., Lug Length: 24 mm., Thimble Type: Ring. Inspection: Consignee.SOR ITEM NO. 1306 | Numbers | 2100.00 | 6 | 12,600 |
| 132 | Supply of Tinned Copper LUGs for fitting Cable Size: 10 Sq.mm., Barrel Inner Dia: 4.7 mm., Barrel Outer Dia: 7.10 mm., Barrel Length: 10mm., Stud Hole Center Dia: 9.9 mm., Palm Width: 12.6 mm., Thickness: 1.8 mm., Lug Length: 27 mm., Thimble Type : Ring. Inspection: Consignee.SOR ITEM NO. 1307 | Numbers | 2100.00 | 12 | 25,200 |
| 133 | Supply of Tinned Copper LUGs for fitting in Cable Size : 16 Sq.mm., Barrel Inner Dia: 6.4 mm., Barrel Outer Dia 8.0 mm., Barrel Length: 12.2 mm., Stud Hole Center Dia: 10 mm., Palm Width: 12.6 mm., Thickness: 1.8 mm., Lug Length: 28-30 mm., Thimble Type: Ring. Inspection: Consignee. SOR ITEM NO. 1307 | Numbers | 2100.00 | 16 | 33,600 |
| 134 | Supply of Tinned Copper LUGs for fitting in Cable Size : 35 sq. mm., Barrel Inner Dia :13 mm., Barrel Outer Dia: 17 mm., Barrel Length: 12.2 mm., Stud Hole Center Dia: 10 mm., Palm Width: 12.6 mm., Thickness: 1.8 mm., Lug Length: 28-30 mm., Thimble Type: Ring. Inspection: Consignee. SOR ITEM NO. 1308 | Numbers | 2100.00 | 35 | 73,500 |
| 135 | Supply of Copper bonded steel electrode of 3.0 m. long, 17.2 mm. dia. with copper bonding thickness of minimum macrons and UL listed as per RDSO Spec. No RDSO/SPN/197 Ver.1.0 or latest and conforming to RDSO Drg. No. SDO/RDSO/E&B/001 or Latest. Necessary testing certificate of UL, IEC to be produced. Inspection: RDSO/Consignee.SOR ITEM NO. 1309 | Numbers | 60.00 | 4,858 | 2,91,480 |
| 136 | Supply of Copper Strip 25 X 6 mm. Inspection: RDSO/Consignee.SOR ITEM NO. 1310 | Metre | 60.00 | 873 | 52,380 |
| 137 | Supply of Copper tape for BRC(25 X 2) mm. Inspection: RDSO/Consignee.SOR ITEM NO. 1311 | Metre | 60.00 | 317 | 19,020 |
| 138 | Supply of Earth Enhancement material for treatment of earth pits as per Specification No. RDSO/SPN/197/2016 Ver.1.0 or latest. Inspection: RDSO/Consignee. SOR ITEM NO. 1312 | Kg | 300.00 | 147 | 44,100 |
| 139 | Installation of Unit Maintenance Free Earth. It includes (i) Digging the earth in normal soil to the required depth. (ii) Insertion of electrode. (iii) Filling of earth enhancing compounds (Approx.30 Kg.) (iv) This also includes supply of CC cover 1.5 ft. x 1.5 ft. 1 ft. wall thickness 2 inch with cover 3 inch thickness. SOR ITEM NO. 1313 | Set | 60.00 | 3,761 | 2,25,660 |
| 140 | Supply of 50 mm. x 6 mm. GI tape for interconnecting earth electrodes. Inspection: Consignee. Inspection: RDSO/Consignee.SOR ITEM NO. 1314 | Metre | 300.00 | 541 | 1,62,300 |
| 141 | Installation of GI Tape (50 X 6 mm.) for connecting Main earth pit to other earth pit in case of loop earth. Note: 'No' in the unit column indicates 'per pair of earth pit'.SOR ITEM NO. 1315 | Numbers | 300.00 | 100 | 30,000 |
| 142 | Supply and Execution of Exothermic Welds for more than 16 sq. mm. wire. This includes a Welding Kit, Welding Powder, Mould and other necessary materials. Note - No. in unit column indicates per welding. Inspection: RDSO/Consignee.SOR ITEM NO. 1316 | Numbers | 150.00 | 498 | 74,700 |
| 143 | Supply and Execution of Exothermic Welds for upto 16 sq.mm. wire. This includes a Welding Kit, Welding Powder, Mould and other necessary materials. Note- No. in the unit column indicates per welding. Inspection: RDSO/Consignee.SOR ITEM NO. 1317 | Numbers | 150.00 | 382 | 57,300 |
| 144 | Installation of MEEB/SEEB/BRC with the insulators (As per the instruction of Site Engineer). Fitting materials & Insulator (Dough Moulding Compound Conical type of different Size) as per the site requirement to be supplied by the contractor. Note: 'No' in the unit column indicates 'per insulator'.SOR ITEM NO. 1318 | Numbers | 500.00 | 32 | 16,000 |
| 145 | Supply of Nut Bolts, Washer (Stainless Steel) as per the site requirement (One set consists of 1 Nut, 1Bolt, 2 washer & 2 spring washer) Note: Hex Nuts, bolts and washers of size 5/16". Inspection: Consignee.SOR ITEM NO. 1319 | Set | 280.00 | 27 | 7,560 |
| 146 | Supply of earth electrode (GI PIPE) as per CSTE/ER's (Drg. No. SI/TYP/0097 dated 25.03.25). Inspection: By RITES [for value of material above Rs.5.0 lakhs]. Inspection: RITES/Consignee.SOR ITEM NO. 1320 | Numbers | 60.00 | 1,886 | 1,13,160 |
| 147 | Supply of MS FLAT (Spec. No.226 STD or latest) of size 35 mm. x 6 mm. as per CSTE/ER'S DRG. NO. S&T-1/2007 (or latest). (STANDARD MINIMUM LENGTH OF 5M OR MULTIPLE OF 5M) Inspection: Consignee.SOR ITEM NO. 1321 | Metre | 60.00 | 230 | 13,800 |
| 148 | Fixing of earth electrode including laying and installation of MS flat of size 35 mm. x 6 mm. with length 5 mtr. or as per extant practice of Eastern Railway. As per PCSTE/ER's Drg. No. SI/TYP/0097 dated 25.03.2025 or latest. For apparatus cases, signal post & other equipment as per instruction of site engineer. Provision for fixing MS flat at apparatus cases/ signal post/other equipment should be made by the firm at site. Where required necessary holes to be drilled on the MS Flat. Full threaded bolts of 10 mm. dia. and length 40 mm should be welded in the apparatus cases in such a way that the MS flat at the apparatus case end can be fixed from outside or from inside (bolts of 10 mm. dia. and length 40 mm. should be supplied by the contractor). Welding arrangement with accessories and welding materials should be arranged by the contractor for fixing of bolts at equipment end where required as per instruction of site engineer. All hardware and other miscellaneous materials required for installation to be supplied by the contractor except earth electrodes and MS flat. Sig. Cable as provided by Railway is also to be laid and terminated on Earth Electrode and to GI Wire/GI Flat in Location Box. SOR ITEM NO. 1322 | Numbers | 60.00 | 1,464 | 87,840 |
| 149 | Provision of cement concrete enclosure for earth electrodes as per CSTE/ER's (Drg. No. SI/TYP/0097 dated 25.03.25). Inspection: Consignee.SOR ITEM NO. 1323 | Numbers | 60.00 | 720 | 43,200 |
| 150 | Welding for jointing MS flat width of different lengths strips connecting from Earth to location boxes/Signal post/Signal Unit for better continuity. Prior approval of welding material to be taken from the Engineer In charge. Note: 'No.' in Unit Column indicates 'Each Weld'. SOR ITEM NO. 1324 | Numbers | 60.00 | 346 | 20,760 |
| 151 | Carrying out wiring of potential free contact of SPD with Datalogger via Tag Block and validation in Datalogger. These work includes the releasing of existing unused wires and wiring the relays using 16/0.2 mm. copper wire as per RDSO Spec. Wire to be procured from RDSO's approved source Inspection: Consignee. Note: (i) wire to be procured from RDSO's approved source only. All required material like wire, soldering material, paint etc. to be supplied by the contractor for execution of the work. SOR ITEM NO. 1325 | Per Relay | 100.00 | 270 | 27,000 |
| 152 | Installation of GI Wire in location Box and soldering / Tinkering of cable armour. This includes Releasing of existing armour connection from existing GI wire and replacement with new GI wire and resoldering of armour with New GI wire. Note: 6 SWG (4mm dia.) GI wire and soldering material to be supplied by the contractor.SOR ITEM NO. 1326 | Numbers | 280.00 | 304 | 85,120 |
| 153 | Transportation of materials from any Stores to Site and vice-versa including loading and unloading.Lead up to 50 Kms.SOR ITEM NO. 1801 (A) | Per Track KM | 2500.00 | 11 | 27,500 |
| 154 | Transportation of materials from any Stores to Site and vice-versa including loading and unloading. Lead above 50 Kms. SOR ITEM NO. 1801 (B) | Per Track KM | 2500.00 | 7 | 17,500 |
| 155 | "Supply, Installation, Testing & Commissioning of Microprocessor based Networkable Analogue Addressable up to 64 nodes 1 Loop Fire Alarm Control panel with LCD display, the panel should be equipped with sufficient numbers of loop as per RDSO Specification No. RDSO/SPN/217/2025 Version No. 3.1 or latest. Each loop shall have capacity of 127 analogue addressable devices in 1 loop, the panel shall have sufficient No. of programmable relay control for controlling AHU's, pressurization fans, ventilation fans at fire pump room, monitoring of fire sprinkler & sealed lead acid batteries sufficient for 24 Hours normal working & then capable of operating the system for 24 Hours during Emergency conditions as required. The panel shall have provision of connectivity of BACNET/ MODBUS/ LONWOK/TCP-IP. The panel shall have dedicated RS232 serial port for direct PC or MODEM connection, optional remote printer as per RDSO Specification No. RDSO/SPN/217/2018 Ver.2.0 or latest. Inspection: RDSO. Payment: 70% on supply, balance on commissioning." | Numbers | 3.00 | 70,159 | 2,10,477 |
| 156 | Supply, installation, and commissioning of Active Repeater Panel with backlit Liquid Crystal Display & Reset, Silence & Acknowledge function. The unit should be UL listed and FM approved complete as per specifications. Make-Honeywell or similar. Inspection: RDSO. SOR ITEM NO. 1017 | Numbers | 3.00 | 68,250 | 2,04,750 |
| 157 | "Supply, Installation, Testing & Commissioning of intelligent Analogue Addressable Multi-Sensor type smoke detector with inbuilt fault isolator and integral response indicator with 360 degree viewing angle. Detector shall communicate 3 danger levels for differentiated alarm activation and high tolerance to dust, dirt, temperature fluctuations and air current. Detector should have a unique address for communication and be assigned through a panel with mounting base as required with the protection category of IP 40. All items as per RDSO Specification No. RDSO/SPN/217/2025 Version No.3.1 or latest. Inspection: RDSO Payment: 70% on supply, balance on commissioning. Note- To be used in Ceiling at Relay Room, IPS room, OFC room." SOR ITEM NO. 1018 | Numbers | 90.00 | 3,364 | 3,02,760 |
| 158 | "Supply, Installation, Testing & Commissioning of Analogue Addressable Manual Call Point with integral short circuit isolator, Analogue addressable protocol having status LED for alarming & standby mode, Electronically addressed) as per RDSO Specification No. RDSO/SPN/217/2025 Version No.3.1 or latest. Inspection: RDSO. Payment: 70% on supply, balance on commissioning. Note- To be provided at a location diligently chosen." SOR ITEM NO. 1019 | Numbers | 6.00 | 3,995 | 23,970 |
| 159 | "Supply, Installation, Testing & Commissioning of Linear Heat Sensing (LHS) cable as per RDSO Specification No. RDSO/SPN/217/2025 Version No.3.1 or latest. Inspection: RDSO. Payment: 70% on supply, balance on commissioning" SOR ITEM NO. 1020 | Metre | 300.00 | 1,046 | 3,13,800 |
| 160 | "Supply, Installation, Testing & Commissioning of LHS interface module (Monitor Module + LHS Panel + EOL End of Line) as per RDSO Specification No. RDSO/SPN/217/2025 Version No.3.1 or latest. Inspection: RDSO. Payment: 70% on supply, balance on commissioning." SOR ITEM NO. 1021 | Numbers | 3.00 | 55,794 | 1,67,382 |
| 161 | "Supply, Installation, Testing & Commissioning of intelligent Addressable Loop Powered Sounder cum beacon with base inbuilt fault isolator with protection category of IP42 and duly approved as per RDSO Specification No. RDSO/SPN/217/2025 Version No.3.1 or latest. Inspection: RDSO. Payment: 70% on supply, balance on commissioning." SOR ITEM NO. 1022 | Numbers | 3.00 | 8,963 | 26,889 |
| 162 | Supply, Installation, Testing & Commissioning of FRLS unarmoured/armoured cable (2C x 1.5 sq. mm.) with all accessories for connection of all Fire Alarm devices as per RDSO Specification No. RDSO/SPN/217/2025 Version No. 3.1or latest. Inspection: RDSO. Payment for Supply Items: 70% on supply and balance on commissioning. SOR ITEM NO. 1023 | Metre | 300.00 | 125 | 37,500 |
| 163 | "Supply of CO2 type fire extinguisher capacity 4.5 Kg capacity ISI Mark IS: 15683 operating temperature (-30)° to (50)° for class 13 B type of fire with 1 mtr. Hose pipe fitted with PVC bend horn complete in all respect. Inspection: RITES/Consignee." SOR ITEM NO. 1024 | Numbers | 18.00 | 6,009 | 1,08,162 |
| 164 | Supply of Master telephone with voice recorder as per RDSO Spec. No. RDSO/SPN/TC/51/2011 Rev.4.0. Inspection: RDSO. SOR ITEM NO. 0920. | Numbers | 3.00 | 55,571 | 1,66,713 |
| 165 | Installation, testing and commissioning of Master gate telephone. This Includes testing and commissioning, all installation related material to be supplied by the contractor as per site requirement.SOR ITEM NO. 0921 | Numbers | 3.00 | 7,771 | 23,313 |
| 166 | Supply of Gate (slave) Telephone with voice recorder as per RDSO Spec. No. RDSO/SPN/TC/51/2011 Rev.4.0. Inspection: RDSO.SOR ITEM NO. 0922 | Numbers | 3.00 | 5,794 | 17,382 |
| 167 | Installation, testing and commissioning of slave gate telephone. This Includes testing and commissioning, all installation related material to be supplied by the contractor as per site requirement.SOR ITEM NO. 0923 | Numbers | 3.00 | 824 | 2,472 |
| 168 | Supply of 24V Power supply unit with MF Battery and Charger for Master Telephone as per RDSO Spec. No. RDSO/SPN/TC/51/2011 Rev.4.0. Inspection: RDSO.SOR ITEM NO. 0924 | Numbers | 3.00 | 7,487 | 22,461 |
| 169 | Installation, testing and commissioning of 24V Power supply unit with MF Battery and Charger for Master Telephone. All installation related material to be supplied by the contractor as per site requirement. SOR ITEM NO. 0925 | Numbers | 3.00 | 948 | 2,844 |
| 170 | Supply of FRP type vertical point Junction Box as per drawing No. SI./TYP/102 issued by ER on 04.08.25. Inspection: RITES/Consignee.SOR ITEM NO. 0601 | Numbers | 62.00 | 8,281 | 5,13,422 |
| 171 | Supply of GI bend pipe, 'B' class, 50 mm. dia., length 450 mm. for cable entry in point machines, along with required fixing arrangements as per standard practice on Eastern Railway. Inspection: Consignee.SOR ITEM NO. 0619 | Numbers | 62.00 | 3,294 | 2,04,228 |
| 172 | Supply of complete set of ground connections for high thrust 220 mm. stroke point machine along with insulation as per Drg. No. RDSO/33454 Alt.B dt.25-01-2023 or latest along with insulation. Inspection: RITES/Consignee.SOR ITEM NO. 0607 | Set | 16.00 | 47,051 | 7,52,816 |
| 173 | Supply of Electric Point machine IRS type 220 mm throw, high thrust (AC immunity 160V AC), non-trailable to operate on 110V, DC complete with Lock and Detector slides, and clamp lock 60 Kg. confirming to IRS:S 24/2002 & Assy. Drg. No. RDSO-S/11000 & For Motor IRS:S-37/82. Inspection: RDSO.SOR ITEM NO. 0608 | Numbers | 16.00 | 1,29,961 | 20,79,376 |
| 174 | Installation of electric point machines on MS plate fixed on wooden/ concrete sleepers complete with fixing of ground connections including smithy works involved, insulation of MS plate on which the point machine is to be fixed from the gauge tie plate involving riveting/welding of angle cleats, termination adjustment for operation of points by crank handle, painting and lettering as required including wiring, testing and commissioning. Note: MS plate/flat/angle /angle cleats, paints, bolts & nuts and washers of sizes as required for fixing the point machine shall be supplied by the contractor except point machine and ground connections.SOR ITEM NO. 0610 | Numbers | 62.00 | 13,119 | 8,13,378 |
| 175 | Fabrication of Keys and Plate configuration for points. Inspection: RITES/Consignee Supply of key for point machine for grouping of crank handle. SOR ITEM NO. 0626(A) | Numbers | 32.00 | 316 | 10,112 |
| 176 | Fabrication and supply of required configuration of grouping plate in point machine for grouping of crank handle.SOR ITEM NO. 0626(B) | Numbers | 32.00 | 558 | 17,856 |
| 177 | Gauge Tie plate insulation as per RDSO/SPN/168/2005 as per RDSO Drg. No. T-10372 Alt.2, T-10368, T-10371 Alt.2, T- 15083/88 Alt.2 & T-11690 Alt.2 and as per RDSO/SPN/168/2005 with latest amendments as applicable. Gauge tie plates (52Kg/60Kg as per site requirement) Insulation for (BG) complete with insulating bush and washer. Each set comprising of: (a) Insulating plate for insulated tie plate BG as per RDSO Drg. No. T-10372 - 1 No. (b) Insulating bushing for insulated stretcher bar BG as per RDSO Drg. No. T10368 - 3 Nos. (c) Insulating Washer for insulated stretcher bar BG to IRS-40/84 as per RDSO Drg. No. T-10371 - 6 Nos. Inspection: RITES/Consignee. SOR ITEM NO. 0612 | Set | 90.00 | 460 | 41,400 |
| 178 | Ground connection insulations for thick web switch layout facing point (BG) for 52kg/60kg rail fitted with high thrust (220mm) point machine comprising of the following: Set 1. Bush as per Drg. No.S-3463 - 1 no. and Washer as per DRG. No. S-58640 - 2 no. for drive (throw) rod 2. Bush as per Drg. No.S-23199 - 1 no. and Washer as per Drg. No.S-8640 - 2 nos. for a short detector rod. 3. Bush as per Drg. No. S-3199 - 1 no. and Washer as per Drg. No. S-8640 - 2 nos. for a long detector rod. 4. Bush as per Drg. No. S-22179 - 1 no. and Washer as per Drg. No. S-8640 - 2 nos. for short lock rod. 5. Bush as per Drg. No. S-22179 - 1 no. and Washer as per Drg. No. S-8640 - 2 no. for long lock rod. 6. Bush 'B' as per Drg. No. S- 8912 for LH lock slide - 1 no. 7. Bush 'B' as per Drg. No. S-8912 for LH lock arm - 2 nos. 8. Bush 'B' as per Drg. No. S-8912 for RH lock arm - 2 nos. 9. Bush 'B' as per Drg. No. S-8912 for RH lock slide - 1 no. 10. Bush as per Drg. No. S-23199 - 4 nos. and washer as per Drg. No. S-8640 - 4 nos. for the LH lock slide. 11. Insulating Plate LH as per Drg. No. S-3404 RDSO S- 3593 - 1 No. 12. Insulating Plate RH as per Drg. No. S-3404 RDSO S- 3592 - 1 No. 13. Bush as per Drg. No. S- 23199 - 4 nos. and washer as per Drg. No. S- 8640 - 4 nos. for RH lock slide. Inspection: RITES/Consignee.SOR ITEM NO. 0613 | Set | 30.00 | 1,064 | 31,920 |
| 179 | Painting of two coats of Enamel paint over one coat of Red Oxide primer after scrapping and cleaning of the surface. Paint to be of reputed make Asian/Dulux/Berger or similar. (Point machine and ground connections, Point machine by Black enamel and ground connection by Red oxide) SOR ITEM NO. 0621 | Numbers | 62.00 | 293 | 18,166 |
| 180 | Supply of Light class GI pipes 100 mm. dia. (thickness 3.6 mm.) as per IS 1239 (Part- 1):2004 or Latest with socket & coupling. Inspection: RITES/Consignee.SOR ITEM NO. 1201 | Metre | 300.00 | 1,326 | 3,97,800 |
| 181 | Supply of Light class GI pipes 50 mm. dia. (thickness 2.9 mm) as per IS 1239 (Part1):2004 or Latest with socket & coupling. Inspection: RITES/Consignee.SOR ITEM NO. 1202 | Metre | 300.00 | 638 | 1,91,400 |
| 182 | Underground, Armoured, Unscreened Railway signaling cable (Heavy Duty) with high conductivity copper conductor of size 12 Core X 1.5 sq mm as per Specn. No.IRS: S-63/2014 (Rev.4.0) with latest Amdt.if any. | Kilometre | 100.00 | 2,62,233.76 | 2,62,23,376 |
| 183 | Supply of underground railway Jelly filled telecom 6 quad cable 0.9 mm dia for signalling and telecom installation conforming to specn.no.IRS-TC-30/2005 ver-i with amdt.- 5 or latest. | Kilometre | 27.00 | 3,12,936 | 84,49,272 |
| 184 | Supply of pvc insulated steel strip armoured, unscreened, copper conductor of size 2 core x 10 sq. mm power cable standard 7 x 1.40 mm for railway signalling confirming to spec. no. IRS :S-63-2014 REV . 4.0 and is : 1554 ( part-1) with latest amdt. if any | Kilometre | 15.00 | 2,57,535 | 38,63,025 |
| 185 | Supply of Electrically operated Lifting Barrier complete set suitable for 110V AC / 24V DC / 110V DC. Supply of hand generator back up & motorized boom locking arrangements as per RDSO Spec. No. SPN/208/2012 Ver. 2.0 Amd.1 or with the latest amendment. One set consisting 02 No. of barriers of length 9.76 Mtrs. with stop boards, MS counterweights and 2 nos. of boom support, control panel, Spares & tool kit mentioned in RDSO Specification clause 10.1 & 10.2 mentioned below to be supplied with EOLB set : 10.1 Spares: (i) GI boom - 1 No. (ii) Belt - 1 No. (iii) Crank Handle - 1 No. (iv) Motor Contactor - 1 No. (v) Motor Protection MCB - 1 No. (vi) Push button complete - 2 Nos. (vii) Limit Switch - 3 Nos. (viii) Fuses used- 2 Sets. 10.2: Tool Kit as per RDSO specs. Warranty: Electric Lifting barrier shall be commissioned only if the installation is certified fit by the OEM. Electric Lifting Barrier complete including its sub-systems shall be under warranty for a period of 24 months date of commissioning, whichever is earlier. Inspection: RDSO. Payment: 80% on supply and balance 20% after commissioning.SOR ITEM NO. 0901 | Set | 3.00 | 5,66,573 | 16,99,719 |
| 186 | Installation, testing and commissioning of electrically operated lifting barrier, complete with Casting of cement concrete foundation (including supply of sand, stone, cement, bolt, plate, shuttering etc.) for pedestal and boom rest post, cabling, power supply connection & wiring with complete outdoor work as per approved drawing / POLICY of ER, wiring etc.SOR ITEM NO. 0902 | Set | 3.00 | 62,460 | 1,87,380 |
| 187 | Painting & Lettering of Electric lifting barriers (ELB) includes Operating console, lifting barriers, pedestal driving & driven mechanism, Electric motors, stop boards, Boom light, Boom rest & Boom locking arrangements etc.SOR ITEM NO. 0903 | Set | 3.00 | 3,441 | 10,323 |
| 188 | Dismantling and Releasing of existing Electrically operated LC gate/Mechanically operated LC gate and other associated S&T fittings. All the released material will be transported to the SSE/Consignee depot.SOR ITEM NO. 0926 | Set | 3.00 | 8,916 | 26,748 |
| 189 | Supply of sliding boom gate as per eastern railway signal workshop/Howrah's drawing no. SW/SA/768 or Latest. This includes a supply of 6 nos. E-type lock with key as per IRS Spec. No. IRS:S-30/64 with latest amendment. Key lock 'e' type as per drawing no. SA-3376/M, SA-3377/M with latest amendment or Latest. Ward no. To be decided by the site engineer. 'E' type lock to be on MS plate as mentioned in the drawing. Inspection: RITES/Consignee Payment: 80% on supply and balance on commissioning.SOR ITEM NO. 0916 | Set | 3.00 | 2,49,072 | 7,47,216 |
| 190 | Casting, concreting & curing of foundation (1:3:6) for sliding boom gate as per drawing no. SGW-SDAH/SLIDING GATE FOUNDATION/2012 or Latest including supply & fixing of holding down bolts with washers and nuts, MS plates of size 350 mm. x 350 mm. x 8 mm., cement, sand, stone chips etc. For foundations required in each set of gate.SOR ITEM NO. 0917 | Set | 3.00 | 67,031 | 2,01,093 |
| 191 | Installation & commissioning of sliding boom gate. This includes levelling, fixing of sliding boom with fixing of E-type lock, etc. Note: all materials to be supplied by the contractor except sliding boom gate and E-type lock.SOR ITEM NO. 0918 | Set | 3.00 | 8,872 | 26,616 |
| 192 | Supply of paint of approved quality (Asian, Berger, Nicholson) and painting of complete sliding boom arrangements and accessories (Rectangular boom movement stand, pillar supports, resting stand with one coat of red oxide and two coats of Yellow/black enamel paint & Yellow color retro reflective tape (HIP) with width of 12" and as directed by engineer in-charge at site. HERE UNIT JOB = LSInspection: Consignee. SOR ITEM NO. 0919 | Job | 3.00 | 7,907 | 23,721 |
| 193 | Supply, Installation, Testing and commissioning of Automatic Gate Warning System for Gate SOR ITEM NO. 0930. a) LED Based Audio-Visual Approach Warning System SOR ITEM NO. 0930 (A) | Numbers | 3.00 | 9,735 | 29,205 |
| 194 | Supply of 2V/80AH uncharged Low Maintenance Lead Acid (LMLA) secondary cell, shelf mounting type conforming to RDSO Spec. No. IRS:S-88/2004 or latest with inter cell connectors, nuts and bolts etc. Inspection: RDSO.SOR ITEM NO. 0519 | Numbers | 230.00 | 4,384 | 10,08,320 |
| 195 | Charging of 2V/80AH lead acid cell (Secondary cell) of various capacities as per Manufacturer's/Railway engineer's instruction. Acid and distilled water to be supplied by the contractor. Specific gravity acid should be approved type duly inspected by consignee. This includes installation and commissioning of the battery in circuit. Battery to be kept on a wooden rack. SOR ITEM NO. 0526 | Numbers | 230.00 | 462 | 1,06,260 |
| 196 | Q-Series Track Relay (QTA2 Type), AC immunized, 9 Ohms, 2F/1B along with plug board (base plate), connectors, retaining clips etc. and conforming to BRS:939A & 966(Appendix F2) and RDSO Spec No. IRS:S@45"44@ S-23 with Amdt. Upto date as applicable or latest. Inspection: RDSO. SOR ITEM NO. 0316 | Numbers | 115.00 | 4,777 | 5,49,355 |
| 197 | Supply of Track feed Battery Charger as per RDSO Spec. No. IRS: S-89/2013 Ver.1.0 or latest. Charging Capacity Rating 10 Amps for Charging 80 AH Battery. Inspection: RDSO. SOR ITEM NO. 0701 | Numbers | 115.00 | 5,725 | 6,58,375 |
| 198 | Supply of Adjustable Track Feed Resistance 30 Ohms (Disc Type) as per RDSO Drg. No. SA-20161-66/M or latest. To be procured from RDSO Approved sources. Inspection: RDSO.SOR ITEM NO. 0702 | Numbers | 115.00 | 200 | 23,000 |
| 199 | Supply of Track Lead Junction Box (TLJB) made from FRP material including brass bolts and hylam board sheet with 4 terminals as per ER drawing no- SI/TYP/0096 & ER Technical circular policy no-118 (Modified). Inspection: RITES/CONSIGNEE. The technical specifications are as follows: (a) TLJB complete with cover to be in black/red having approximate weight of 4.0 Kg. with L-262 mm. W-212 mm. and H-90 mm. and all the holes required for mounting on FRP stump (vertical two for each FRP angle) HDPE pipe , cable etc. (b) Each TLJB shall have two bakelite terminal block fitted horizontally: each bakelite terminal block shall have two nickel chrome plate M10 brass terminal, 50 mm. long. Along with each TLJB, nickel chrome plated brass links (two nos. of adequate strength for vertical linking of the terminals to be supplied. (c) HDPE pipe of size 32/35 mm., 380 mm. long, along with two nuts for fixing on the TLJB hole . (d) The FRP stump for mounting the TLJB to be made of one meter long 30 mm. X 30 mm. X 4 mm. angle (2 nos.) and 300 mm. long 30 mm. X 30 mm. X 4 mm. angle (1 no.) fixed at 50 mm. from the bottom using galvanised nuts and bolts. The TLJB and the angles for stump should come along with holes on them for fixing using galvanised nuts and bolts of adequate strength to be supplied along with TLJB. Inspection: RITES/Consignee. SOR ITEM NO. 0703 | Numbers | 230.00 | 4,507 | 10,36,610 |
| 200 | Supply of B Type Choke as per RDSO Spec. No. IRS:S-65/83 (Amnd.1) or latest. Inspection: RDSO. SOR ITEM NO. 0704 | Numbers | 115.00 | 6,026 | 6,92,990 |
| 201 | Supply of Channel Pins MS (Galvanized) single groove, 7 mm. suitable for 4 mm. dia. bonding wire as per Spec. No. IRS S-17 & RDSO Drg. No. S-69/M. Inspection: Consignee.SOR ITEM NO. 0705 | Numbers | 920.00 | 5 | 4,600 |
| 202 | Supply of GI wire 8 SWG (4 mm. dia.) suitable for track circuit rail bonding. Inspection: Consignee.SOR ITEM NO. 0706 | Metre | 460.00 | 8 | 3,680 |
| 203 | Supply of Rail joint insulation thermoplastic polyurethane moulded 52 kg rail complete to SA-22101(Alt-6) with latest alteration and to suit specification no. RDSO/SPN/168/2005 Rev.2 with Amdt. up to date if any (without metal parts). Firm's offer: item description: IRJ TPU 52 KGS as per Drg. No. SA-22101 consisting (1) Channel, Drg. No. S- 2213 - 4 Nos. (2) End post, Drg. No. S-22105 - 1 No. (3) Ins. Plate, Drg. No. S-22106 - 4 Nos. (4) Ins. Bush, Drg. No. S-22109 - 8 Nos. & Spec. No. RDSO/SPN/168/2005. Inspection RITES/CONSIGNEE SOR ITEM NO. 0707 | Set | 230.00 | 757 | 1,74,110 |
| 204 | Supply of Rail joint insulation thermoplastic polyurethane moulded 60 kg Rail complete to Drg. no. SA-22171 (Alt.-2) (with latest alteration if any) and as per Specification No. RDSO/SPN/168/2005, Rev.2, with Amdt. up to date if any (Without metal parts). Firm's Offer: Item description: (1) Channel, Drg. No. S-22173 - 4 Nos. (2) End Post, Drg No. S-22175 - 1 No. (3) Ins. Plate, Drg. No. S- 22176 - 4 Nos. (4) Ins Bush, Drg. No. S- 22179 - 8 Nos. & Spec. No. RDSO/SPN/168/2005. Inspection: RITES/CONSIGNEE.SOR ITEM NO. 0708 | Set | 460.00 | 825 | 3,79,500 |
| 205 | "SUPPLY OF POLYMER POSITIVE TEMPERATURE COEFFICIENT DEVICE (PPTC) Resettable Fuses, for outdoor circuits. 30V/2.5A for track feed and 60V/1.1A in place of 24V/2A fuse and 120V/1.1A for signal lighting. Make- RAYCHEM, BOURNS, LITTLE FUSE, FUZETEC or TYCO. Quantity as per site engineer. Note- PPTC fuses are to be connected with crimped ring type lugs. ". Inspection: RITES/Consignee.SOR ITEM NO. 0709 | Numbers | 300.00 | 100 | 30,000 |
| 206 | Installation wiring, testing and commissioning of DC track circuit as per approved track circuiting plan. The work includes fixing of track bonding (double) with 8 SWG soft GI wire, rail connector with GI wire and fixing with bond pin with galvanised iron wire, track jumpers (double) with signalling cable. It also includes installation and wiring of track feed chargers, track relays, track circuit equipment's in the location box, including drilling of 9/32" hole on rails where required. Erection, fitting of Track Lead Junction Box on two supports. The work shall be done as per instructions of Rly engineer at site. GI wire, bond pin, TLJB, Track relay, Track resistance, Track feed charger, Choke, wire coil, fuses, terminal, signaling cable will be supplied by Railways. HERE UNIT JOB = PER TRACK Ckt. SOR ITEM NO. 0710 | Job | 115.00 | 4,090 | 4,70,350 |
| 207 | Provision/Installation of bonding with GI wire 4 mm. dia. (8 SWG)/wire rope for track jumper & fish plate joints bonds. This will include drilling of 7.0/7.1/7.2 mm. dia. holes in rails (4 Nos.) and provision of two jumpers for each bond, clipping of bonds etc. with contractors own tools as per instruction of Rly. Engineer at site. Note- This item is already covered in above item no 0710 however; this item should be used for isolation/maintenance purpose only. SOR ITEM NO. 0711 | Numbers | 345.00 | 205 | 70,725 |
| 208 | Supply of Office Chair make Godrej CH-7B or better of reputed brand. Inspection: Consignee. SOR ITEM NO. 1007 | Numbers | 12.00 | 3,658 | 43,896 |
| 209 | Supply of Office Revolving Chair Godrej Make Model No.9u02r Bravo or Better of reputed brand. Inspection: Consignee. SOR ITEM NO. 1008 | Numbers | 9.00 | 11,386 | 1,02,474 |
| 210 | Supply of Office table with laminated top with three drawers on left hand side and one locker on the right hand side. Olive brown with duplicate keys. Make: Godrej Model T-9 (136.5 cm. X 68 cm. X 75 cm.) or Superior of reputed brand. Inspection: Consignee. SOR ITEM NO. 1009 | Numbers | 3.00 | 16,244 | 48,732 |
| 211 | Supply of Steel Plain Almirah with 4 adjustable slaves. Size: 1980 mm. height, 915 mm. width and 485 mm. depth. Make: Godrej Storewel Plain Large or Better of reputed brand. Inspection: Consignee.SOR ITEM NO. 1010 | Numbers | 3.00 | 21,636 | 64,908 |
| 212 | Supply, installation and complete indoor wiring of 19 inch (42U) covered Rack of size 2035 mm. x 600 mm. x 600 mm. (Approx.). The rack shall be complete with all fittings for housing SDH equipments, Primary MUXES, DDF, MDF using crone modules and other equipments like runway ladders etc. completely wired and equipped with integrated protection modules for all channels as per technical specifications and other stipulations of tender document. It should be possible to lock all the equipments with only order wire telephone remaining outside the rack. Inspection: Consignee. SOR ITEM NO. 1437 | Numbers | 3.00 | 39,792 | 1,19,376 |
| 213 | Supply of FR CAT-6 UTP Cable suitable for 10BASE-T/100BASETX/and 1000BASE- T(Gigabit Ethernet). Make: DLINK/AMP/Avaya/Krone/Bestnet/Aambernet. Inspection: Inspection: RITES/Consignee. SOR ITEM NO. 1442 | Metre | 4000.00 | 25 | 1,00,000 |
| 214 | Supply, installation commissioning of 500 watt Amplifier Make Ahuja model SSA 5000EM.or Similar. Inspection: Consignee. SOR ITEM NO. 14124 | Numbers | 2.00 | 29,075 | 58,150 |
| 215 | Supply, installation commissioning of 700 watt Amplifier Make Ahuja model SSA 7000 or Similar. Inspection: Consignee. SOR ITEM NO. 14125 | Numbers | 2.00 | 30,189 | 60,378 |
| 216 | Supply, Installation, testing and Commissioning of Platform dual face, 4 digit, GPS synchronised digital clock as per RDSO Spec. No. RDSO/SPN/TC@ 47>47@ 2008 Rev. 3, Amdt.1 and Amdt.2 or latest, with LED of Blue/Red/White color and size approximately 762 x 381 x 228 mm. It also includes all fitting arrangements. (Color to be decided by Railways). Inspection: RDSO/Consignee. SOR ITEM NO. 14119 | Numbers | 10.00 | 47,020 | 4,70,200 |
| 217 | Supply of OFC single mode 6 fiber armoured cable, conforming to TEC Spec. No. GR/OFC02/03.SEP.2003 or Latest. Inspection: RITES/Consignee. SOR ITEM NO. 1402 | Metre | 2000.00 | 32 | 64,000 |
| 218 | Supply of 12 core Unarmoured Mono mode OFC cable as per latest TEC Specification or latest. Inspection: RITES/Consignee. SOR ITEM NO. 1403 | Kilometre | 2.00 | 18,746 | 37,492 |
| 219 | Supply of Fiber Distribution Management system (FDMS)/LIU for 12 Fiber complete with all accessories such as patch cord & pigtail as per TEC Spec. GR/FDM/01/02 April '2007 or latest. This includes supply of installation accessories as per technical specification. Inspection: RITES/Consignee. SOR ITEM NO. 1413 | Numbers | 6.00 | 2,598 | 15,588 |
| 220 | Supply of Fiber Distribution Management system FDMS/LIU for 48 Fiber as per drawing No. RDSO/TCDO-170(a) or latest complete with all accessories such as patch cord & pigtail etc. as per TEC Spec. GR/FDM/01/02 April '2007 or latest. This includes supply of installation accessories as per technical specification. Inspection: RITES/Consignee. SOR ITEM NO. 1415 | Numbers | 6.00 | 10,198 | 61,188 |
| 221 | Installation, splicing and commissioning of Fiber Distribution Management system (FDMS) for 12 Fiber complete with all accessories with patch cord & pigtail as per TEC Spec. with the latest amendment. The sundry material if required any to be supplied by the contractor. SOR ITEM NO. 1416 | Numbers | 6.00 | 2,086 | 12,516 |
| 222 | Installation, splicing and commissioning of Fiber Distribution Management system (FDMS) for 48 Fiber complete with all accessories such as patch cord & pigtail as per TEC Spec. with the latest amendment. The sundry material if required any to be supplied by the contractor. SOR ITEM NO. 1418 | Numbers | 6.00 | 8,234 | 49,404 |
| 223 | Jointing, terminating & splicing of 24/48 optical fiber cable and fixing of termination box/FDF/placing of joint closures in the pit required at various locations including transportation of all the jointing & terminating materials from railway store to the work site and returning leftover materials to the railway store. SOR ITEM NO. 1423 | Numbers | 6.00 | 13,505 | 81,030 |
| 224 | Supply of optic fiber splice closure (48 fiber) as per technical Specification No. G/OJC- 02/01, March'99 with latest amendment or latest including all miscellaneous items and consumables for fiber splicing. Inspection: RITES/Consignee. SOR ITEM NO. 1422 | Numbers | 6.00 | 4,522 | 27,132 |
| 225 | Supply of 96(48x2) Port Rack Mountable FXS Gateway SITC of 48 port FXS Gateway. Inspection: RITES/Consignee. SOR ITEM NO. 1450 | Numbers | 2.00 | 2,21,993 | 4,43,986 |
| 226 | 8 port L2 switch Supply and installation of Layer 2 Switch as per RDSO/SPN/TC/83/2020, Rev.2.0 or latest. Minimum 8+2 Port Manageable with 8 Nos. 10/100/1000 Mbps Ethernet port, POE+ & Single Fiber 2 Nos. 1G SFP Port with SM SFP Optical Modules loaded with all accessories etc. as per RDSO/SPN/TC/83/2020, Rev.2.0 or latest. Inspection: RDSO/Consignee. SOR ITEM NO. 1432 | Numbers | 2.00 | 54,640 | 1,09,280 |
| 227 | Supply Installation & Commissioning of Layer 2 Manageable, 24 Port POE, 24 GE10/100/1000 Base X Ethernet port with POE+ support and 4x1GE SFP Port for uplink with 4 no of 1GE SFP modules loaded, with all accessories as per RDSO/SPN/TC/83/2020, Rev.2.0 or latest. Inspection: RDSO/Consignee. S O R ITEM NO.1433 | Numbers | 2.00 | 28,766 | 57,532 |
| 228 | Supply of 48/24 Port FXS Gateway 19" Rack Mountable along with Patch Panel/krone module for termination (DC or AC based as per site requirement) and Dual input ports (Fiber/Ethernet) including mounting kit and all the accessories. Inspection: RITES/Consignee. SOR ITEM NO. 1451 | Numbers | 2.00 | 65,112 | 1,30,224 |
| 229 | Supply of STP (Shielded Twisted Pair) CAT-6 Cable compliant with TIA/EIA-568-B2-1 or latest. Inspection: RITES/Consignee. SOR ITEM NO. 1453 | Metre | 2000.00 | 37 | 74,000 |
| 230 | (a) Supply of IP based day and night high resolution camera spec with IP 66 rated water proof, dust proof for outside application with RDSO Spec. RDSO/SPN/TC/65/2013 ver.6 or latest. Inspection: RDSO/Consignee. | Numbers | 5.00 | 27,805 | 1,39,025 |
| 231 | (b) Supply of 32 Channel NVR as per RDSO SPN/TC/651/2013 Ver.6 or latest. Inspection: RDSO/Consignee. | Numbers | 1.00 | 28,816 | 28,816 |
| 232 | Supply and installation of ONVIF 4MP IR bullet camera with Veri focal Lenses similar to Model No. DH-IPCHFW2231 RP-ZS-1RE6 and compatible to work with Dahua/Hiki vision/CP Plus/ Honeywell make NVR with required licensed video management software. Inspection: RDSO/Consignee. SOR ITEM NO. 1464 | Numbers | 5.00 | 19,517 | 97,585 |
| 233 | Supply and installation of ONVIF 16 Channel NVR similar to Model No. 4416-4K82 series along with required licensed video management software compatible to work with Dahua/Hiki vision/CP Plus/ Honeywell make 4 MP Bullet cameras. Inspection: RDSO/Consignee. | Numbers | 1.00 | 31,230 | 31,230 |
| 234 | Installation and commissioning charges (installation and configuration for video IP camera. | Numbers | 10.00 | 3,033 | 30,330 |
| 235 | Supply of MODEM compatible with existing UFSBI system to work on backup media (either VF-channel on OFC P/Mux or 2 Mbps El channel from STM or direct dark single mode 1 Core, optic fiber cable up to 30 Km. distance). The required type must be mentioned while ordering. Note: Warranty of the equipment shall be 2 YEARS from the date of Supply. SOR ITEM NO. 1505 | Pair | 11.00 | 78,227 | 8,60,497 |
| 236 | Supply of Cable termination Racks (CTR) as per Drawing No. ER DRG.NO. S&T/C-19/2001 or latest and must be powder coated of stone grey color. Inspection: RITES/Consignee. SOR ITEM NO. 0415 | Numbers | 16.00 | 54,982 | 8,79,712 |
| 237 | (c ) Supply of network 8 port switch with Ethernet and SFP port RJ-45 10 m. network interface, product, delink model or similar, dgs-1008d. Inspection: RDSO/Consignee. SOR ITEM NO. 1457 | Numbers | 2.00 | 2,326 | 4,652 |
| 238 | Supply of Ethernet to El Converter (Ethernet port to G.703) with four Ethernet ports to one El. The converter shall have the provision of dual AC I DC power supply. Inspection: RITES/Consignee. SOR ITEM NO. 1463 | Numbers | 2.00 | 47,597 | 95,194 |
| 239 | Supply of 48 Volt/200 AH maintenance free VRLA Batteries duly charged as per IRS Spec. No. S-93/96(A) with Amendment-1 or latest. Inspection: RDSO/Consignee. SOR ITEM NO. 1475 | Numbers | 2.00 | 1,20,997 | 2,41,994 |
| 240 | Installation, wiring, testing & commissioning of 48 Volt/200 AH or 48 V/300 AH maintenance free VRLA Batteries duly charged as per IRS Spec. No. S-93/96(A) with Amendment-1 or latest. SOR ITEM NO. 1476 | Numbers | 2.00 | 19,702 | 39,404 |
| 241 | Supply of power cable 3 core 2.5 Sq. mm. multi strand (36/0.3 mm. dia.) cable as per IS 694:1990 reaffirmed 1995 or latest suitable for railway electrification area shall be of reputed make like Delton, LAPP, Finolex, or Similar. Inspection: Consignee. SOR ITEM NO. 14132 | Metre | 4000.00 | 77 | 3,08,000 |
| 242 | Supply of V.F. transformer 1220:600/470/:1220 as per IRS:TC-22/76 or latest. Inspection: Consignee. SOR ITEM NO. 14133 | Numbers | 4.00 | 830 | 3,320 |
| 243 | Termination of telecom cable at cable hut and panel room, fixing of block filter units and cable termination boxes to the wall in panel room, wiring VF transformers, block filter units, block bell equipment including draw of cable through GI/PVC pipe, termination on to terminals and doing other works associated with commissioning of derivation of block working as per instructions of supervisor in charge of work. Note: Cables, CTB, Filter units, Block bell equipment, VF Transformers, GI Pipe, and Cement will be supplied by Railways. All other materials including Angles, PVC pipe etc. will be arranged by the Contractor. HERE UNI JOB = LS SOR ITEM NO. 14147 | Job | 3.00 | 2,700 | 8,100 |
| 244 | Testing and commissioning of the system: This work involves the Testing of Underground six quad cables in each repeater section after laying and jointing. These readings to be recorded and supplied to the Railway Engineer. This involves all the tests to be carried out such as measurement of loop resistance, insulation test, frequency attenuation, cross talk and noise level etc. SOR ITEM NO. 14148 | Numbers | 4.00 | 3,329 | 13,316 |
| 245 | Supply PVC conduit pipe of 50 mm. dia. Inspection: consignee. SOR ITEM NO. 14149 | Metre | 5000.00 | 79 | 3,95,000 |
| 246 | Execution/fixing of PVC conduit pipe of 50 mm. dia. on wall/Shed including supply of all fixing materials & accessories by contractor. Returning the left over material to the railway store. SOR ITEM NO. 14150 | Metre | 5000.00 | 20 | 1,00,000 |
| 247 | Supply of Buffer amp for emergency communication through V.H.F. communication Inspection: Consignee. SOR ITEM NO. 14156 | Numbers | 2.00 | 13,837 | 27,674 |
| 248 | Supply of DC-DC converter. for emergency communication through V.H.F. as per specification - the DC-DC converter shall be independent for each VHF base equipment (voice equipment) and shall allow to work from -48V nominal input (-48V to -60V variation) & output 12V DC. The power capacity to deliver 10A current with output short circuit protection & ripple voltage less than 5mv for telecom circuit. Short circuit current not more than 2 mA, input-output insulation by 2.5 KV, load & output regulation +/-1% with ERTL certification. Make: DACS, Pune or Webfil Kolkata or Machronics, Kolkata or similar. Inspection: consignee. SOR ITEM NO. 14157 | Numbers | 2.00 | 20,742 | 41,484 |
| 249 | Supply of Tributary interface card of Webfil make PD Mux (flexi Mux) as per Specification No. IRS:TC/68/12 Rev.0 with amendment no.1 or latest. Inspection: RDSO/ Consignee. SOR ITEM NO. 14158 | Numbers | 2.00 | 48,050 | 96,100 |
| 250 | Supply of 2W/4W Subscriber Interface Card 4 channels as per card compatible with PD Mux Webfil Mux as per RDSO Specification No. IRS:TC/68/12 with amendment. Inspection: RDSO/ Consignee. SOR ITEM NO. 14159 | Numbers | 2.00 | 12,252 | 24,504 |
| 251 | Supply of Network interface module (NIM) interface card compatible with existing PD Mux (flexi Mux) as per Specification No. IRS:TC/68/12 Rev.0 with amendment no 1 or latest. Inspection: RDSO/ Consignee. SOR ITEM NO. 14160 | Numbers | 2.00 | 33,984 | 67,968 |
| 252 | Supply of VHF ANTENNA for Transreceiver/Repeater - Mobile/Static/Handheld "0 dB" Omni directional Antenna / GP Antenna 136-174 with Double Clamp with Nut and Bolt of good quality (corrosion free), Suitable RF cable (min length of 30 mtr.) with both end Connectors. Inspection: Consignee. SOR ITEM NO. 14170 | Numbers | 2.00 | 8,142 | 16,284 |
| 253 | Supply of RG-213 RF Communications Coaxial Cable for Indoor/Outdoor Usage (30 Mtr. RF co-axial cable with BNC adaptor connected at both ends). Make: Sanchar communication or similar. Inspection: Consignee. SOR ITEM NO. 14171 | Numbers | 2.00 | 5,326 | 10,652 |
| 254 | Supply of Floor mounting surge suppressor (4 Nos. of 16A Socket in each strip), Make: Rockware or similar. Inspection: Consignee. Inspection: Consignee. SOR ITEM NO. 14173 | Numbers | 2.00 | 7,581 | 15,162 |
| 255 | Supply & installation of speaker cable 2 core, Size: 1.5 Sq. mm. (16AWG), Thickness of Insulation: 0.7 mm., shielded, complaint to IS-694:2010, Conductor Material: Copper, Make: Finolex or similar. Inspection: Consignee. SOR ITEM NO. 14174 | Metre | 4000.00 | 47 | 1,88,000 |
| 256 | Supply of 4 port router as per RDSO Specification : RDSO/SPN/TC/84/2008, Rev.0 With accessories as : 2 on board GE, 4 port serial WAN interface card, 2E HWIC slots, 1 ISM slot, 256 Mb CF default, 512 Mb RAM, IP base, 2 Nos. V35 cable, DTE make to smart serial 10 feet length with required cable & connection. Make: CISCO or similar. Model: C8200L-1N-4T or similar. Inspection: RDSO/Consignee. SOR ITEM NO. 14175 | Numbers | 2.00 | 1,12,454 | 2,24,908 |
| 257 | Supply of 2 Mbps modem having (V.35 + G.703) interface operating with AC & -48DC, as per Specication No. RDSO/SPN/TC/80/2020 Rev.2.0 or latest. Make: Nomus/MROTEK or similar. Model: Nomus Gateway e/2M/2W/G.703/V.35 or similar. Inspection: RDSO/Consignee. SOR ITEM NO. 14176 | Pair | 2.00 | 16,461 | 32,922 |
| 258 | Design in AUTOCAD and submission of two draft copies of Complete Outdoor Particular such as Cable Route Plan, Cable Corage Plan, Cable Termination Rack/Power Rack Particular, Track Bonding, and Location Box Particular along with NI wiring/NI Relay Disposition chart. One copy will be returned either duly approved or for resubmission for approval after incorporating the changes as required by Railways. After approval, one approved Tracing film copy & six copies (Ammonia Print or print as approved by Railway) of above drawings along with six copies of SIP and SWRD in Plastic Covers. All above drawing to be scanned including SIP & SWRD, bound in 6 different booklet with Rexin Cover (Each booklet shall have minimum 10 spare plastic transparent sheet) and a soft copy to be submitted in a Pen Drive for following categories of Stations: Inspection: Consignee. Stations up to 4 lines. SOR ITEM NO. 1708(a) | Set | 4.00 | 69,922 | 2,79,688 |
| 259 | Indoor Painting including particulars of CT rack, relay rack, Equipment particulars (IPS, Data logger, UFSBI, ELD, Charger, battery particulars, block instrument, VDU and any other equipments in relay room/IPS room / Battery room / Telecom room / Maintenance room /SM room), earthing particulars including ring earth particulars outside as applicable and any other indoor particulars as per technical specification for following stations : Three to Five Road Station Note: Station, Goomty, IB Hut, Auto Hut, LC Hut will be treated as one location. SOR ITEM NO. 0445 (B) | Per location | 4.00 | 22,028 | 88,112 |
| 260 | Supply of desktop/All in one PC as per following specifications. Intel i7, 10th generation or better, RAM - 16 GB, SSD - minimum 256 GB, HDD - 500 GB, display - 27 inch, Window-10 or higher, graphics Type - integrated, Keyboard & mouse-wireless. Inspection: RITES/Consignee. Make: HP/Lenovo/Dell or better. SOR TEM NO. 1623 | Numbers | 3.00 | 96,538 | 2,89,614 |
| 261 | Supply of LaserJet Mono Printer for A4 Paper Size as per following specifications. Connectivity USB & Wi-Fi, monochrome, Mobile Printing Capability through smart app, Print Speed Black - Up to 21 ppm., Duty Cycle monthly - Up to 10,000 pages, function type - print only. Make: HP/Canon/Epson or better. Inspection: RITES/Consignee. SOR TEM NO. 1621 | Numbers | 3.00 | 13,889 | 41,667 |
| 262 | Arranging unskilled labour at S&T Stores for loading/ unloading/stacking of departmental materials & Other assist with S&T official as per Instruction of Site Engineer. SOR ITEM NO. 1802 | Man-Days | 600.00 | 587 | 3,52,200 |
| 263 | Provision of PA system and telephone communication at stations/ tents as per the instructions of the Railway representative at site. Signalling cables available may be used for the communication. (Hiring of PA system equipments shall be done by the Contractor and telephone HERE UNIT JOB = PER TENT PER DAY SOR ITEM NO. 1907 | Job | 6.00 | 1,227 | 7,362 |
| 264 | Making a simulation test board plywood 3 mm. approximately size 1.5 x 1 meter. Painted according to the yard layout fixing 1- way/2-way switches in its approximate position for track circuit, point setting lamp holders and lamps. Carrying out testing using simulation board after energizing of internal circuit. HERE UNIT JOB = PER ROAD SOR ITEM NO. 1909 | Job | 6.00 | 3,859 | 23,154 |
| 265 | Supply and laying of split DWC pipe of 250/217 mm. diameter in already dug cable trenches as per Drawing No.SK.9/11. The unit of RMT means two split pipes of 1 Mtr. each. Inspection: RITES/Consignee. SOR ITEM NO. 1212 | RM | 2100.00 | 754 | 15,83,400 |
| 266 | Location survey for cable route and preparation of tentative cable route plan as per the instructions of Engineer-in-Charge. HERE UNIT JOB = RKM SOR ITEM NO. 14155 | Job | 9.00 | 1,393 | 12,537 |
| 267 | Removal of Rail (13 mtrs.) in the way of cable route. In case of panel (39 Mtrs. Each) will be considered as three rails for payment purposes. SOR TEM NO. 1222 | Numbers | 300.00 | 117 | 35,100 |
| 268 | Removal of PSC Sleeper in the way of cable route. SOR TEM NO. 1223 | Numbers | 300.00 | 117 | 35,100 |
| 269 | Testing and commissioning the entire signalling installations jointly with the Railway representative at site at the Stations/LC gates/lBS/Auto Signalling covered under various schedules of the Contract, and ensuring that all the signalling gears are installed and adjusted as per the existing rules. Testing and commissioning of Stations. (up to 5 roads). HERE UNIT JOB = PER STATION SOR ITEM NO. 1911 (A) | Job | 3.00 | 29,150 | 87,450 |
| 270 | Adjustment, testing and commissioning of complete Interlocking at proposed station as per approved circuit diagram with the satisfaction of Railway representative including all signal equipment erected in location, goomties, relay room and other related work not covered under schedule but required for the commissioning and post commissioning of works of stations. i) Filling the data in the maintenance register which contractor is to be supplied. ii) Shifting of TLBI/ DLBI /BPAC etc. instrument and fixing and wiring. iii) Painting & Lettering of leftover S&T gear and Lettering on Buildings as required for each station as per requirement. iv) Adjustment of Track circuit/Axle counter. v) Changing of signal number during NI. vii) Placement of cross mark on unused signals etc. Up to 200 routes. SOR ITEM NO. 1914 (B) | Station | 3.00 | 83,315 | 2,49,945 |
| 271 | Sonachara (SSCR) EI ALT WORK: Modification /Alteration in existing distrubuted (Central +2 EI huts ) EI MICROLOK-II make of Hitachi (Electronic Interlocking) as per latest RDSO guidelines /TAN. It includes: Design and modification in existing Interface and Interlocking circuits and logic of EI system including modification in the VDU (Video Display Unit)/ LCP (Local Control panel) / CCIP (Control cum Indication Panel), Maintenance terminal (MPC), Data Logger, Relay rack wiring. The complete work should comply with the latest RDSO specifications and guidelines and as per approved SIP and circuit diagrams. All the EI material (Interface cards / wiring material / connectors /fuses /communication devices etc.) shall be provided by the contractor. The work also includes the supply of modified Selection table if requirewd ,Interface Circuits, VDU /LCP /CCIP diagram and all the required EI hardwares cards,connecters & wiring materialsd,fuses etc. to suit the modified approved SIP. It also includes the carrying out of FAT, SAT (as applicable) jointly with Railways and satisfactory commissioning. All plans /drawings / circuits etc. should be prepared on AUTOCAD, softcopy to be supplied on Pen Drive and 06 sets of hard copies also to be supplied.Re Design of EI systems with related application logic & interfaceCircuit.Factory Acceptance Test (FAT) -Testing & Commissioning support.Installation of proposed Program. (iv)Implementation of NDKR1/RDKR1.Supply of Document (interface circuit & Application logic Circuits) (It shall be supplied in CD / Pen drive & Hard copy in 6 set).Relay will be supplied by Railway.EI materials to be inspected by RDSO & others like wiring materials will be inspected by Consignee officials. | Job | 1.00 | 1,13,28,000 | 1,13,28,000 |
| Schedule total | ₹33,10,99,035.76 | ||||
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