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Tender Value
₹5.1 Cr
EMD Value
₹10.2 L
Closing Date
19 Jun 2026, 3:00 pmClosed
No
No
Single Packet System
Normal Tender
No
Not Applicable
Lowest to Highest
60 days
Expenditure
Capital (Works)
S AND T
16 conditions · 5 needing a document upload
The tenderer must have minimum average annual contractual turnover of V/N OR 'V' which ever 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. 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
The balance sheet and all other financial documents attested/certified by the Chartered Accountant (CA) to substantiate fulfilment of Financial Eligibility Criteria should be with UDIN (Unique Document Identification Number), failing which the offer shall be considered as incomplete and will be summarily rejected without any further reference. Ref: GM (ENGG) HJP letter No- ECR-HQ0ENGG(CONT)0009/2025Dtd 18.11.2025)
The tenderer must have successfully completed or substantially completed any one of the following categories of work(s) during last 07 (seven) years, ending last day of month previous to the one in which tender is invited 1) Three similar works each costing not less than the amount equal to 30% of advertised value of tender,or 2)Two similar works each costing not less than the amount equal to 40% of advertised value of the tender, or 3)One similar work costing not less than the amount equal to 60% of advertised value of the tender. In case of tenders for composite works (e.g. works involving more than one distinct component, such as Civil Engineering works, S&T works, Electrical works, OHE works etc. and in the case of major bridges - substructure, superstructure etc.), tenderer must have successfully completed or substantially completed any one of the following categories of work(s) during last 07 (seven) years, ending last day of month previous to the one in which tender is invited: (i) Three similar works each costing not less than the amount equal to 30% of advertised value of each component of tender, or (ii) Two similar works each costing not less than the amount equal to 40% of advertised value of each component of tender, or (iii) One similar work each costing not less than the amount equal to 60% of advertised value of each component of tender. Note for b(1): Separate completed works of minimum required values shall also be considered for fulfillment of technical eligibility criteria for different components. In such cases, what constitutes a component in a composite work shall be clearly pre-defined with estimated tender cost of it, as part of the tender documents without any ambiguity
1. Bidder must be OEM or authorized representative of the OEM of Earthing, Bonding, Surge & Lighting Protection System for S&T Installation. 2. If the bidder is not OEM then tender specific MOU from the OEM must be submitted for full technical support for entire set up of MF earthing and Surge Protection (SPD) & other associated works in this work up to warranty period of the system. 3. Without submission of the above MOU, bid will be summarily rejected if the participating firm is other than OEM. 4. Entire work will be carried out only by OEM or OEM's representative as per instructions mentioned in the RDSO TAN 3006 ver.3.0 on Earthing, Bonding, Surge & Protection System for S&T Installation. Attached separately with tender document. (Authority letter No.-RDSO-SIG0SPD(PROJ)/1/2020 Dtd. 08.01.2025)
Similar nature of work: Any signaling work involving earthing and surge protection. Note:-Signallling Work means all works which are directly related to interlocking of the Core Signalling System.
32 conditions · 8 needing a document upload
The tenderer whether sole proprietor, a company or a partnership firm / joint venture (JV) / registered society /registered trust etc if they want to act through agent or individual partner(s), should submit along with the tender, a copy of power of attorney duly stamped and thenticated by a Notary Public or by Magistrate in favour of the specific person whether he/they be partner(s) of the firm or any other person specifically authorizing him/them to submit the tender, sign the agreement, receive money, co-ordinate measurements through contractor's authorized engineer, witness measurements, sign measurement books, compromise, settle, relinquish any claim(s) preferred by the firm andThe tenderer whether sole proprietor, a company or a partnership firm / joint venture (JV) / registered society / registered trust etc if they want to act through agent or individual partner(s), should submit along with the tender, a copy of power of attorney duly stamped and authenticated by a Notary Public or by Magistrate in favour of the specific person whether he/they be partner(s) of the firm or any other person specifically authorizing him/them to submit the tender, sign the agreement, receive money, co-ordinate measurements through contractor's authorized engineer, witness measurements, sign measurement books, compromise, settle, relinquish any claim(s) preferred by the firm and sign "No Claim Certificate" and refer all or any disputes to arbitration. sign "No Claim Certificate" and refer all or any disputes to arbitration.
The Bid Security shall be deposited either in cash through epayment gateway or submitted as Bank Guarantee bond from a scheduled commercial bank of India or as mentioned in tender documents. The Bank Guarantee bond in favour of FA & CAO/ECR/HJP shall be as per Annexure VIA and shall be valid for a period of 90 days beyond the bid validity period. { Advance correction Slip No.- 11 to Indian Railways Standard Conditions of Contract, April.2022 Authority: Railway Board letter No2022/CE- I/CT/GCC-2022/POLICY/Pt.I(E- 3320424 New Delhi Dtd. 13.03.2026}
If the firm intended to submit BG for Bid security then, the original Bank Guarantee should be delivered in person to the official nominated as indicated in the tender document before closing date for submission of bids (i.e. excluding the last date of submission of bids) (As Per Rly. Bds Letter No. 2022/CEI/CT/GCC- 2022/Policy dated 20.10.203, Advance Correction Slip No. 5 & Railway Board letter No- 2022/CE-I/CT/GCC2022/POLICY/Pt.I(E- 3320424 New Delhi Dtd. 13.03.2026 Advance Correction Slip No. 11).
The tenderer shall clearly specify whether the tender is submitted on his own (Proprietary Firm) or on behalf of a Partnership Firm / company / Joint Venture (JV) / Registered Society / Registered Trust etc. The tenderer(s) shall enclose the attested copies of the constitution of their concern, and copy of PAN Card along with their tender. Tender Documents in such cases are to be signed by such persons as may be legally competent to sign them on behalf of the firm, company, association, trust or society, as the case may be. (ii) In case tenderer is other than sole proprietorship firm, following documents shall be submitted by the tenderer: (a) Partnership Firm: The tenderer shall submit (i) a notarized copy of Partnership Deed or a copy of partnership deed registered with the registrar. (ii) a copy of Power of Attorney (duly registered as per prevailing law) in favour of an individual to sign the tender documents and create liability against the Firm. (b) Joint Venture (JV): The tenderer shall submit documents as mentioned in Clause 17 of the Tender Form (Second Sheet). (c) Company registered under Companies Act-2013: The tenderer shall submit (i) the copies of MOA (Memorandum of Association) / AOA (Articles of Association) of the company; and (ii) A copy of Authorization/Power of Attorney issued by the Company (backed by the resolution of Board of Directors) in favour of the individual to sign the tender on behalf of the company and create liability against the company. (d) LLP (Limited Liability Partnership) Firm: If the tender is submitted on behalf of a LLP Firm registered under LLP Act-2008, the tenderer shall submit alongwith the tender- (i) a copy of LLP Agreement, (ii) a copy of Certificate of Incorporation; and (iii) a copy of Power of Attorney/Authorisation issued by the LLP Firm in favour of the individual to sign the tender on behalf of the LLP Firm and create liability against the Firm. (e) Registered Society & Registered Trust: The tenderer shall submit (i) a copy of the Certificate of Registration, (ii) Deed of Formation; and (iii) a copy of Power of Attorney in favour of the individual to sign the tender documents and create liability against the Society/Trust. (iii) If it is NOT mentioned in the submitted tender that tender is being submitted on behalf of a Sole Proprietorship firm / Partnership firm / Joint Venture /Registered Company etc., then the tender shall be treated as having been submitted by the individual who has signed the tender. (iv) After opening of the tender, any document pertaining to the constitution of Sole Proprietorship Firm / Partnership Firm / Registered Company/ Registered Trust / Registered Society etc. shall be neither asked nor considered, if submitted. (v) A tender from JV / Partnership firm etc. shall be considered only where permissible as per the tender conditions. (vi) The Railway will not be bound by any change in the composition of the firm made subsequent to the submission of tender. Railway may, however, recognize such power of attorney and changes after obtaining proper legal advice, the cost of which will be chargeable to the Contractor
The successful bidder shall have to submit a Performance Guarantee (PG) amounting to 5% of the original contract value and Additional Performance Guarantee of 5% if applicable as per clause 16(a)(h) of GCC-2022 which is attached as advance correction Slips of GCC-2022 separately in NIT.
If the firm submit Bank guarantee against either Bid security at the time of bid or PG after award of work , they should submit Swift copy of SFMS of the concerned BG duly issued from the concerned bank , otherwise the BG will not be received. Authority: Railway Bd Letter No- 2025/F(X)-II/10/14 New DelhiDtd. 17.10.2025.
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.
The Tenderers are required to scrutinize carefully all clauses appearing in the Tender documents before uploading their bid
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 its obligations or liabilities hereunder nor will it affect any rights of the Railway there under
In case of any information submitted by tenderer is found to be false forged or incorrect after the award of contract, the contract shall be terminated. Performance Guarantee and Security Deposit available with the railway shall be forfeited. In addition, other dues of the contractor, if any, under this contract shall be forfeited and agency shall be banned for doing business for a period of up to two years
Railways reserves its right to either cancel the tender or reject any or all the tenders without assigning any reasons thereof
General Conditions of the Contract (GCC), April 2022 with latest amendment/ correction slips is applicable and final authority for this contract in case of any conflict or confusion. The contract shall be governed by the provision of Indian Railways Standard General Conditions of Contract-2022 (Latest) with correction slips up to the date of uploading of tender.
The firm must entry of details of numbers of engaged labours (skilled or unskilled) , ESIC & PF deduction if applicable) , must be updated on IR- Shramik Kalyan portal at the time of execution of work. Without uploading of these documents running bill of concerned period will not be processed.
Firm must submit details of Graduate/diploma engineers or equivalent employed by the firm against this work with relevant certificate within two weeks of issue of LOA/before making of agreement Other wise any bill will not be process and LD will be imposed as described in tender Document
No payment will be initiated till all the conditions regarding Payment of Wages act & Minimum Wages act in terms of clause 54 and 55 of Indian Railways General Condition of Contract. It shall be mandatory upon the contractor to ensure correct and prompt uploading of all salient details of engaged contractual labour & real payments made thereof after each wage period on Shramik Kalyan portal.
Item wise inspection clause has been given in the schedule .However, modification may be done at the time of issue of LOA
The firm must follow the instructions regarding precaution taken during trenching/digging work ( if done ) which is mentioned in the JPO issued dated 21.05.2024. The JPO has been attached in Tender document.
It is mandatory to followed provisions under Make in India policy 2017 issued by Govt. of India, as amended from time to time
If the firm submit Bank guarantee against either Bid security at the time of bid or PG after award of work , they should submit Swift copy of SFMS of the concerned BG duly issued from the concerned bank , otherwise the BG will not be received. Authority: Railway Bd Letter No- 2025/F(X)-II/10/14 New DelhiDtd. 17.10.2025.
After inspection, supply of any active materials will not be received by consignee without respective OEMs warranty certificate.
The firm has to submit RECEIPT CERTIFICATE having all the information for each supplied items in S&T/store in the prescribed Performa -Z attached at para No- 40 ( Payment clause ) in the tender document. Without submission eMB will not be initiated
The Security deposit kept with RAILWAYS will be returned to contractor only after the completion of warranty period of 60 months from the date of commissioning as described in the tender documents.
Improvement in existing Earthing and Surge protection arrangement as per latest RDSO- TAN version 3.0 at S&T installation in KCA-JAJ section & Improvement of earthing arragnements at mid-section Interlocked LC gates under Danapur Division.
DNRSnTSig2026-7~ECR
DNRSnTSig2026-7
Open
Works - General
12 Months
Patna, Bihar
₹0
₹10.2 L
19 Jun 2026
26 May 2026
5 Jun 2026
64 items across 1 schedule
| # | Description | Unit | Qty | Rate | Amount |
|---|---|---|---|---|---|
| — | — | — | 5,07,87,270.9 | ||
| — | — | — | 1,45,12,990 | ||
| Supply of basic material to construct unit Maintenance Free Earth for Single Earth consisting as per Spec. Nos. RDSO/SPN/197/2016 Ver 1.0 or latest, bonding connections drawing Nos.SDO/RDSO/E&B/001&002 & TAN 3006 Ver. 3.6 or latest are as under,(a) Copper bonded steel electrodes of 3.0 m long, 17.0 mm diameter with copper bonding thickness of min 250 micron and UL listed and marked -1 Nos. (b) Earth Enhancement compound supplied in sealed bags of min 30-35 Kg.- 1 Nos. (c ) Copper Strip of 200mm x 25mm x6mm to exothermically welded to Earth electrode- 1 Nos.(d) Copper Strip of 300mm x 25mm x 6mm (MEEB) - 1 Nos.(e) Copper Strip of 150mm x 25mm x 6mm (SEEB)- 1 Nos. It also includes supply of (i) 35 Sq. mm Multi-strand Single Core PVC insulated Copper Connector as per IS:694 for connecting Main Earth Electrode to MEEB in the equipment room in duplicate.-10 meter (ii) 16 Sq. mm Multi-strand Single Core PVC insulated Copper Connector as per IS:694 for connecting MEEB to SEEB and SPDs to MEEB.-10 meter (iii) 10 Sq. mm Multi-strand Single Core PVC insulated Copper Connector as per IS:694 for connecting various equipment to SEEB- 10 meter. Inspection- RDSO | — | 695.00 | — | — | |
| — | — | — | 45,77,965 | ||
| Installation of Single Maintenance Free Earth pit as per RDSO Drawing Nos. S D O / RDSO/ E&B/001&002 TAN 3006 Ver.3.6 which includes the following, a) Digging/Auguring/Boring of single earth pit of 100mm to 125mm dia. to the depth of approx. 3 meter. b) Insertion of 3.0 meter electrode and penetrating it minimum 150 m m b y pushing gently with sledge hammer where the natural soil is assumed. (c) Filling of earth pit with Earth Enhancement Compound (EEC) in slurry form and backfilling. (d) Carrying o u t exothermic weld connection on single earth electrode t o a copper tape of 200 x 25 x 6 mm. (e) Carrying out exothermic weld connection on the copper tape of 200 x 25 x 6 mm on Earth Electrode for connecting two 35 Sq. mm cables for redundancy. (f) The exothermic welding material for bonding the earth system shall b e procured from RDSO approved firms, which includes graphite modules, clamps, weld metal powders etc. (g) The dimension of the chamber will be of 300 x 300 x 300 mm (inside dimension) of RCC with 50mm thick and fine finish, Inspection chamber should be as per IEC 62561-5 or latest. The top RCC cover size shall be 400 mm X 400 mm X 50mm. The date of testing and earth resistance value shall be written on the cover with black base with yellow paint or as per instruction of site engineer. Inspection- RDSO | — | 695.00 | — | — | |
| — | — | — | 27,90,000 | ||
| Supply o f 5 0 m m x 6 m m Galvanised steel tape for interconnecting the earth pits. Inspection- RDSO | — | 5000.00 | — | — | |
| — | — | — | 32,76,000 | ||
| Supply o f 25mm x 2 m m bare copper strips o r 8mm round solid copper in the equipment room. Inspection- RDSO | — | 2600.00 | — | — | |
| — | — | — | 3,27,000 | ||
| Supply of PVC insulated 10 Sq. mm Single core Multi strands copper conductor as per Specification Nos. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-inCharge.Inspection- RDSO | — | 3000.00 | — | — | |
| — | — | — | 2,98,000 | ||
| Supply of PVC insulated 16 Sq. mm Single core Multistrands copper conductor as per Specification Nos. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-inCharge. Inspection- RDSO | — | 2000.00 | — | — | |
| — | — | — | 8,89,000 | ||
| "Supply of PVC insulated 35 Sq. mm Single core Multistrands copper conductor as per Specification Nos. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by engineer-inCharge. Inspection- RDSO " | — | 3500.00 | — | — | |
| — | — | — | 54,22,034.7 | ||
| Supply and installation of Class "A" Early streamer Emission lighting conductor (ESELC) fully autonomous having lower series of energy collecting electrodes upper series of spark- generating electrodes, as in built micro controller for detection of lightning down ward leader and releasing upward ladder at that very precise moment to ensure nuisance free , fail safe ,real need based operation any and every time ,sealed in a stainless - steel housing fixed at the center of its central rod which has full electrical connectivity direct up to earth point ,gain in triggering time of 25 micro sec giving 75 meters radius, level I high protection, real life & high voltage laboratory tested, CPRI tested. Inspection- RDSO | — | 15.00 | — | — | |
| — | — | — | 5,43,846.8 | ||
| Supply and erection of Class "A" mast/high mast suitable for ESE Technology based lighting protection installation ,mechanically robust good corrosion and fire resistance 5 meter ( including 2 meter FRP) long GI/MS painted, along with guying kit foundation and other accessories required for installation of the mast.Inspection- RITES | — | 70.00 | — | — | |
| — | — | — | 8,41,324.9 | ||
| Supply and installation of Class B & C Surge protection Device (SPD) -Type I & II with Visual Indication and Potential free contact to remote monitoring asper Specification No. RDSO/SPN/165/2023 Ver 4.0 or latestand IEC standard 61643 or latest and IEC 62304-5 or latest for Singlephase 230V AC application withhandling Lightning surges of 10/350microseconds and Switching surges of8/20 microseconds .One Set consistsof 3 nos. of SPD (2 No. of B Class (L-N, N-E) and one no. of C Class (L-N)all enclosed in a Box with KEMA orVDE certified as per latest IEC 61643- 11-2011 Standard or latest. Class B &C Surge protection device requiredwith Three modules only.Inspection- RITES | — | 130.00 | — | — | |
| — | — | — | 10,45,940 | ||
| Supply and laying of copper down conductor of 50 sq. mm. copper bonded steel conductor connected to the air terminal and the earth pit to protective covering wherever exposed to human intervention including saddles and all accessories etc. as required.Inspection- RITES | — | 2000.00 | — | — | |
| — | — | — | 45,16,509.2 | ||
| "Supply of materials and installation for making high conductive, non corrosive maintenance free yet erperable 'Electro chemical gel earth pit using earth enhancing compound of 30 kg kit CPRI tested rod of 3 inch dia ,8 fit long and 0.12 inch thick made of K type electrolytic copper with top removal gel fillinh cap seepage holes .stainless steel fastners ,HDP lockable earth pit cover cum inspection chember and allrequired acessories including desinemodification to acheive the required earth termination rod resistance value below 1 ohm.Inspection- RDSO" | — | 40.00 | — | — | |
| — | — | — | 30,62,500 | ||
| Provision of Class C SPD's in common and differential mode for Relay external, Axle Counter, Point machine circuit & at inverter output as per latest RDSO- TAN No.-STS/E/TAN/3006 version 3.1 and as per site requirement. Inspection- RDSO | — | 100.00 | — | — | |
| — | — | — | 9,42,988 | ||
| Supply of isolated Spark gap as per latest RDSO- TAN version 3.0 technical specification. Inspection- RDSO | — | 40.00 | — | — | |
| — | — | — | 6,03,482.8 | ||
| Installation of isolated Spark gap as per latest RDSO- TAN version 3.0 technical specification. | — | 40.00 | — | — | |
| — | — | — | 92,045.8 | ||
| Exothermic welding in relay room, IPS or any indoor room as per STS/E/TAN/3006 ver 3.1 dt.30.6.2025, | — | 220.00 | — | — | |
| — | — | — | 76,705.2 | ||
| Exothermic welding STS/E/TAN/3006 ver 3.1 dt.30.06.25 | — | 220.00 | — | — | |
| — | — | — | connection | ||
| — | — | — | 1,49,420 | ||
| Painting and writing the particulars on signalling and telecom assets like implantations, Nos.,DOI, DOH, and Earth Resistance values etc., (including paint) as per RDSO latest TAN No.-STS/E/TAN/3006 Version 3.14or latest. | — | 40.00 | — | — | |
| — | — | — | 54,486 | ||
| Provision of separate Cable tray size of 1 mtr length 200mm x50mm x1mm thickness. Necessary fixtures and couplers for fixing the cable tray on the MS angles should be arranged by the contractor as per instruction of site engineer for laying of Co-axial Cable inside panel room as per site requirement. Inspection- Consignee | — | 300.00 | — | — | |
| — | — | — | 8,732 | ||
| Supply, fixing & transportation of PVC conduit pipe/Casing Caping pipe size 1 inch (25 mm) with fixing accessories as per instruction of site engineer for laying of Co-axial Cable inside panel room as per site requirement. | — | 200.00 | — | — | |
| — | — | — | 1,06,720 | ||
| Provision for Exothermic welding for connecting of various S&T equipment as per latest RDSO- TAN No.-STS/E/TAN/3006 version 3.1 or latest and instruction of site engineer. | — | 40.00 | — | — | |
| — | — | — | 6,00,000 | ||
| Preparation and supply of Earth Bonding Plan of each station with showing all details as mentioned in RDSO- TAN version 3.0 or latest. | — | 40.00 | — | — | |
| — | — | — | 87,600 | ||
| Supply of Co-axial Cable RG-213 having 50 Ohm impedace and Low-Attenuation copper/stranded wire for Erthing arragement of VHF communication set at Station as per site requirement.Inspection-Consignee | — | 400.00 | — | — | |
| — | — | — | 1,18,000 | ||
| Supply of Fuse arrangement between radio and battery rating 10 A includes its fuse base and installation in existing system as per RDSO- TAN version 3.0 or latest.Inspection- RDSO | — | 40.00 | — | — | |
| — | — | — | 4,20,000 | ||
| Supply of Surge arrestor with associates materials in between Antenna and Radio as per RDSO- TAN version 3.0 or latest.Inspection- RDSO | — | 40.00 | — | — | |
| — | — | — | 8,25,000 | ||
| Supply and installation/ fixing of SPD with CTR for ECR circuits of Signals as per site requirement and RDSO- TAN version 3.0 or latest.Inspection- RDSO | — | 150.00 | — | — | |
| — | — | — | 30,99,412 | ||
| Supply of quarter size location box as per design of GKP signal workshop. Inspection- RITES | — | 200.00 | — | — | |
| — | — | — | 8,48,640 | ||
| Casting,Concreting and Curing of foundation and erection for Quarter apparatus case(GKP- type) as per DRG No.SGW/MGS/L1/91 including cost of all materials required for fixing holding down bolts,casting concreting and fixing of E type lock. | — | 200.00 | — | — | |
| — | — | — | 6,748.5 | ||
| Filling earth around location box/signal post for a width of 0.5 m on all sides, upto a level of 150 mm below the foundation top. This work includes consolidation of earth by watering. | — | 30.00 | — | — | |
| — | — | — | 1,99,272 | ||
| Supply of earth electrode. Materials to be procured as per E.Rly Sketch No. SGW/T/3/G/8/89.Inspection- Consignee | — | 100.00 | — | — | |
| — | — | — | 4,44,908 | ||
| Installation of Earth Electrode including supply of MS Flat for clamp Signalling equipment such as apparatus cases, Signal posts, etc. | — | 100.00 | — | — |
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