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Tender Value
₹6.3 Cr
EMD Value
₹12.7 L
Closing Date
16 Sept 2026, 3:00 pm
No
No
Single Packet System
Normal Tender
No
Not Applicable
Lowest to Highest
60 days
Expenditure
Capital (Works)
S AND T
20 conditions · 3 needing a document upload
Financial Eligibility Criteria: 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. The tenderers shall submit requisite information as per Annexure -VI B, along with copies of Audited Balance Sheets duly certified by the Chartered Accountant/Certificate from Chartered Accountant duly supported by Audited Balance Sheet. Format of Annexure VI B is attached with document tab for reference.
Date of inviting tender shall be the date of publishing tender notice on IREPS website if tender is published on website or the date of publication in newspaper in case tender is not published on website.
The balance sheet and all other financial documents attested/certified by CAs to substantiate fulfilment of Financial Eligibility Criteria should be with UDIN (Unique Document Identification Number), failing which the offer is likely to be rejected without any further reference.
(a)The tenderer must have successfully completed or substantially completed any one of the following categories of work(s)during last 07 years ending last day of month previous to the one in which tender is invited:Three similar works each costing not less than the amount equal to 30% of advertised value of the tender or Two similar works each costing not less than the amount equal to 40% of advertised value of the tender,or One similar work costing not less than the amount equal to 60% of advertised value of the tender.b(1)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 last07(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 to60% 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.(b) (2) 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.(b)(3)To evaluate the technical eligibility of tenderer, only components of work as stipulated in tender documents for evaluation of technical eligibility, shall be considered. The scope of work covered in other remaining components shall be either executed by tenderer himself if he has work experience as mentioned in clause7of the Standard General Conditions of Contractor through subcontractor fulfilling the requirements as per clause7of the Standard General Conditions of Contract or jointly i.e, partly himself and remaining through subcontractor, with prior approval of Chief Engineer in writing. However, if required in tender documents by way of Special Conditions, a formal agreement duly notarised, legally enforceable in the court of law, shall be executed by the main contractor with the subcontractor for the component(s) of work proposed to be executed by the subcontractor(s),and shall be submitted along with the offer for considering subletting of that scope of work towards fulfilment of technical eligibility. Such subcontractor must fulfill technical eligibility criteria as follows: The subcontractor shall have successfully completed at least one work similar to work proposed for subcontract, costing not less than 35% value of work to be subletted, in last 5 years, ending last day of month previous to the one in which tender is invited through a works contract. Note: for subletting of work costing up to Rs 50lakh,no previous work experience of subcontractor shall be asked for by the Railway. In case after award of contract or during execution of work it becomes necessary for contractor to change subcontractor, the same shall be done with subcontractor(s)fulfilling the requirements as per clause7of the IRSGCC,with prior approval of Chief Engineer in writing.
Work experience certificate from private individual shall not be considered. However, in addition to work experience certificates issued by any Govt. Organisation, work experience certificate issued by Public listed company having average annual turnover of Rs 500 crore and above in last 3 financial years excluding the current financial year, listed on National Stock Exchange or Bombay Stock Exchange, incorporated/registered at least 5 years prior to the date of closing of tender, shall also be considered provided the work experience certificate has been issued by a person authorized by the Public listed company to issue such certificates. In case tenderer submits work experience certificate issued by public listed company, the tenderer shall also submit along with work experience certificate, the relevant copy of work order, bill of quantities, bill wise details of payment received duly certified by Chartered Accountant, TDS certificates for all payments received and copy of final/last bill paid by company in support of above work experience certificate.
Explanation for Eligibility Criteria- 1. Substantially Completed Work means an ongoing work in which payment equal to or more than 90% of the present contract value (excluding the payment made for adjustment of Price variation (PVC), if any) has been made to the contractor in that ongoing contract and no proceedings of termination of contract on Contractor's default has been initiated. The credential certificate in this regard should have been issued not prior to 60 days of date of invitation of present tender. 2. In case a work is started prior to 07 (seven) years, ending last day of month previous to the one in which tender is invited, but completed in last 07 (seven) years, ending last day of month previous to the one in which tender is invited, the completed work shall be considered for fulfillment of credentials. 3. If a work is physically completed and completion certificate to this extent is issued by the concerned organization but final bill is pending, such work shall be considered for fulfillment of credentials 4. In case of completed work, the value of final bill (gross amount) including the PVC amount (if paid) shall be considered as the completion cost of work. In case final bill is pending, only the total gross amount already paid including the PVC amount (if paid) shall be considered as the completion cost of work. In case of substantially completed work, the total gross amount already paid including the PVC amount (if paid), as mentioned in the certificate, shall be considered as the cost of substantially completed work. 5. If a 1.1.1 bidder has successfully completed a work as subcontractor and the work experience certificate has been issued for such work to the subcontractor by a Govt. Organization or public listed company as defined in Note for Item 10.1 Para 10 of the Tender Form (Second Sheet) of GCC JULY 2022, the same shall be considered for the purpose of fulfillment of credentials. 6. In case a work is considered similar in nature for fulfillment of technical credentials, the overall cost including the PVC amount (if paid) of that completed work or substantially completed work, shall be considered and no separate evaluation for each component of that work shall be made to decide eligibility. 7. In case of newly formed partnership firm, the credentials of individual partners from previous propriety firm(s) or dissolved previous partnership firm(s) or split previous partnership firm(s), shall be considered only to the extent of their share in previous entity on the date of dissolution / split and their share in newly formed partnership firm. For example, a partner A had 30% share in previous entity and his share in present partnership firm is 20%. In the present tender under consideration, the credentials of partner A will be considered to the extent of 0.3*0.2*value of the work done in the previous entity. For this purpose, the tenderer shall submit along with his bid all the relevant documents which include copy of previous partnership deed(s), dissolution deed(s) and proof of surrender of PAN No.(s) in case of dissolution of partnership firm(s) etc.
8. In case of existing partnership firm, if any one or more partners quit the partnership firm, the credentials of remaining partnership firm shall be re-worked out i.e., the quitting partner(s) shall take away his credentials to the extent of his share on the date of quitting the partnership firm(e.g. in a partnership firm of partners A, B & C having share 30%, 30% & 40% respectively and credentials of Rs 10 crore; in case partner C quits the firm, the credentials of this partnership firm shall remain as Rs 6 crore). For this purpose, the tenderer shall submit along with his bid all the relevant documents which include copy of previous partnership deed(s), dissolution deed(s) and proof of surrender of PAN No.(s) in case of dissolution of partnership firm(s) etc.9. In case of existing partnership firm if any new partner(s) joins the firm without any modification in the name and PAN/TAN no. of the firm, the credentials of partnership firm shall get enhanced to the extent of credentials of newly added partner(s) on the same principles as mentioned in item 6 above. For this purpose, the tenderer shall submit along with his bid all the relevant documents which include copy of previous partnership deeds, dissolution/splitting deeds and proof of surrender of PAN No.(s) in case of dissolution of partnership firm etc. 10. Any partner in a partnership firm cannot use or claim his credentials in any other firm without leaving the 1.1.2 partnership firm i.e., In a partnership firm of A&B partners, A or B partner cannot use credentials of partnership firm of A&B partners in any other partnership firm or propriety firm without leaving partnership firm of A&B partners. 11. In case a partner in a partnership firm is replaced due to succession as per succession law, the proportion of credentials of the previous partner will be passed on to the successor.12. If the percentage share among partners of a partnership firm is changed, but the partners remain the same, the credentials of the firm before such modification in the share will continue to be considered for the firm as it is without any change in their value. Further, in case a partner of partnership firm retires without taking away any credentials from the firm, the credentials of partnership firm shall remain the same as it is without any change in their value. 13. In a partnership firm "AB" of A&B partners, in case A also works as propriety firm "P" or partner in some other partnership firm "AX", credentials of A in propriety firm "P" or in other partnership firm "AX" earned after the date of becoming a partner of the firm AB shall not be added in partnership firm AB.14. In case a tenderer is LLP, the credentials of tenderer shall be worked out on above lines similar to a partnership firm. 15. In case company A is merged with company B, then company B would get the credentials of company A also.
Date of inviting tender shall be the date of publishing tender notice on IREPS website if tender is published on website or the date of publication in newspaper in case tender is not published on website.
Definition of Similar Work :-Any of the Following works are considered as similar nature of work--->>> (1)Track Circuit, (2)LVCD, (3)LC Gate Interlocking, (4)Electro-mech. Rehabilitation, (5)Panel Work (Outdoor), (6)Panel Work (Indoor), (7)Panel Work (Outdoor + Indoor), (8)RRI Work (Outdoor), (9)RRI Work (Indoor), (10)RRI Work (Outdoor + Indoor), (11)EI/SSI Work (Outdoor), (12)EI/SSI Work (Indoor), (13)EI/SSI Work (Outdoor + Indoor).
46 conditions · 9 needing a document upload
A copy of certificate stating that they are not liable to be disqualified and all their statements/documents submitted along with bid are true and factual. Standard format of certificate to be submitted by the bidder is enclosed as per Annexure V. In addition to Annexure-V, in case of other than Company/Proprietary firm, Annexure-V(A) shall also be submitted by the each member of a Partnership Firm/Joint Venture (JV)/Hindu Undivided Family (HUF)/Limited Liability Partnership (LLP) etc. as the case may be. Non submission of a copy of certificate by the bidder shall result in summarily rejection of his/their bid. It shall be mandatorily incumbent upon the tenderer to identify, state and submit the supporting documents duly self attested/digitally signed by which they/he are/is qualifying the Qualifying Criteria mentioned in the Tender Document.
Payment of Supply Items: - Upon successful delivery at the designated Store, 80% of Agreement value of the supply items shall be paid. Balance 20% shall be released after successful execution/installation/commissioning of the items. (An undertaking regarding acceptance of payment conditions must be submitted at the time of bidding)
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.
Mandate form containing PAN No. should be uploaded.
The Tenderer must go through the IR GCC- 2022 available in the documents section and submit the Documents regarding constitution of the firm viz.(i) Proprietorship affidavit/ declaration, Partnership Firm/Company/Joint Venture (JV)/Registered Society/Registered Trust, 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 must be submitted by the Tenderer etc. In absence of such documents the tender shall be treated as having been submitted by the individual who has signed the tender. Besides the above the tenderer also has to submit a declaration regarding blacklisted/ not blacklisted
As per GCC-2022(i)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/HUF 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)Following documents shall be submitted by the tenderer: a)Sole Proprietorship Firm:(i)An undertaking that he is not blacklisted or debarred by Railways or any other Ministry/Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which he was/is a partner/member. Concealment/wrong information in regard to above shall make the contract liable for determination under Clause 62 of the GCC of Contract(b)HUF:(i)A copy of notarized affidavit on Stamp Paper declaring that he who is submitting the tender on behalf of HUF is in the position of 'Karta' of Hindu Undivided Family (HUF) and he has the authority, power and consent given by other members to act on behalf of HUF.(ii)An undertaking that the HUF is not blacklisted or debarred by Railways or any other Ministry/Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which HUF was/is a partner/member. Concealment/wrong information in regard to above shall make the contract liable for determination under Clause 62 of the GCC.(C)For partnership firm The Tenderer shall submit -(i)A notarized copy of partnership deed.(ii)A notarized or registered copy of Power of Attorney in favour of the individual to tender for the work, sign the agreement etc. and create liability against the firm.(iii)An undertaking by all partners of the partnership firm that they are not blacklisted or debarred by Railways or any other Ministry/ Department of the Govt. of India from participation in tenders/contracts as on the date of opening of bids, either in their individual capacity or in any firm in which they were / are partners. Concealment /wrong information in regard to above shall make the contract liable for determination under Clause 62 of the General Conditions of Contract.(D)Company registered under Companies Act 2013:(i)The copies of MOA(Memorandum of Association) / AOA (Articles of Association) of the company. (ii)A copy of Certificate of Incorporation.(iii) 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.(iv)An undertaking that the Company is not blacklisted or debarred by Railways or any other Ministry/Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which the Company was/is a partner/member. Concealment/wrong information in regard to above shall make the contract able for determination underClause62GCC(e)Registered Society & Registered Trust and LLP-Tenderer shall submit documents as per Clause 14 of GCC-2022.
(I)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 a s having been submitted by the individual who has signed the tender.(II)After opening of the tender, any document pertaining to the constitution of Sole Proprietorship Firm/ Partnership Firm / Registered Company/ Registered Trust / Registered Society / HUF etc. shall be neither asked nor considered, if submitted. Further, no suo moto cognizance of any document available in public domain (i.e., on internet etc.) or in Railway's record/office file set c. will be taken for consideration of the tender, if no such mention is available in tender offer submitted. (III)A tender from JV / Partnership firm etc. shall be considered only where permissible as per the tender conditions. (IV)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 tenderer whether his own(Proprietary Firm)or on behalf of a Partnership Firm/Company/Joint Venture (JV)/Registered Society/Registered Trust/HUF etc shall also submit all documents as per instructions given in the General Conditions of contract- 2022(Second Sheet) wherever applicable. Tenderer are thus advised to read the same before submitting their bids and upload the required documents.
A declaration regarding engagement/employment/ partnership etc. (or Not) of retired Railway employees should be uploaded by the Tenderer.
The list of personnel/organization on hand and proposed to be engaged for the tendered work. Similarly list of Plant & Machinery available on hand and proposed to be inducted and hired for the tendered work.
The tenderers shall submit a copy of certificate stating that all their statements/documents submitted along with bid are true and factual. Standard format of certificate to be submitted by the bidder is enclosed as per Annexure V. In addition to Annexure-V, in case of other than Company/Proprietary firm, Annexure-V(A) shall also be submitted by the each member of a Partnership Firm/Joint Venture (JV)/Hindu Undivided Family (HUF)/Limited Liability Partnership (LLP) etc. as the case may be. Non submission of above certificate(s) by the bidder shall result in summarily rejection of his/their bid. It shall be mandatorily incumbent upon the tenderer to identify, state and submit the supporting documents (if any) duly self attested. NOTE- Format of Annexure V is also enclosed in document Tab for references.
For Sole Proprietorship Firm: (i) An undertaking that he is not blacklisted or debarred by Railways or any other Ministry / Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which he was / is a partner/member. Concealment / wrong information in regard to above shall make the contract liable for determination under Clause 62 of the General Conditions of Contract.
For Partnership Firm :-(i) A notarized copy of partnership deed. (ii) A notarized or registered copy of Power of Attorney in favour of the individual to tender for the work, sign the agreement etc. and create liability against the firm. (iii) An undertaking by all partners of the partnership firm that they are not blacklisted or debarred by Railways or any other Ministry / Department of the Govt. of India from participation in tenders / contracts as on the date of opening of bids, either in their individual capacity or in any firm in which they were / are partners. Concealment / wrong information in regard to above shall make the contract liable for determination under Clause 62 of the General Conditions of Contract.
For Company registered under Companies Act-2013 :- (i) The copies of MOA (Memorandum of Association) / AOA (Articles of Association) of the company (ii) A copy of Certificate of Incorporation (iii) 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.All other documents in terms Para 10 of the Tender Form (Second Sheet of the GCC) (iv) An undertaking that the Company is not blacklisted or debarred by Railways or any other Ministry / Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which the Company was / is a partner/member. Concealment / wrong information in regard to above shall make the contract liable for determination under Clause 62 of the General Conditions of Contract.
Registered Society & Registered Trust:(i) A copy of Certificate of Registration (ii) A copy of Memorandum of Association of Society/Trust Deed (iii) A copy of Power of Attorney in favour of the individual to sign the tender documents and create liability against the Society/Trust. (iv) A copy of Rules & Regulations of the Society (v) All other documents in terms of Para 10 of the Tender Form (Second Sheet of the GCC)
LLP (Limited Liability Partnership): (i) A copy of LLP Agreement (ii) A copy of Certificate of Incorporation (iii) A copy of Power of Attorney/Authorization issued by the LLP in favour of the individual to sign the tender on behalf of the LLP and create liability against the LLP. (iv) An undertaking by all partners of the LLP that they are not blacklisted or debarred by Railways or any other Ministry / Department of the Govt. of India from participation in tenders / contracts as on the date of submission of bids, either in their individual capacity or in any firm/LLP or JV in which they were / are partners/members. Concealment / wrong information in regard to above shall make the contract liable for determination under Clause 62 of the Standard General Conditions of Contract. (v) All other documents in terms of Para 10 of the Tender Form (Second Sheet of the GCC)
HUF- A copy of notarized affidavit on Stamp Paper declaring that he who is submitting the tender on behalf of HUF is in the position of 'Karta' of Hindu Undivided Family (HUF) and he has the authority, power and consent given by other members to act on behalf of HUF. (ii) An undertaking that the HUF is not blacklisted or debarred by Railways or any other Ministry / Department of Govt. of India from participation in tender on the date of opening of bids, either in individual capacity or as a member of the partnership firm or JV in which HUF was / is a partner/member. Concealment / wrong information in regard to above shall make the contract liable for determination under Clause 62 of the General Conditions of Contract.
An undertaking by all partners/members of JV / HUF/proprietor etc, of the partnership firm or JV or HUF or Proprietorship Firm etc. as the case may be that they are not blacklisted or debarred by Railways or any other Ministry/ Department of the Govt. of India from participation in tenders/contracts as on the date of opening of bids, either in their individual capacity or in any firm in which they were / are partners/ members/Proprietors/HUF etc. as the case may be is to be submitted.
Clarification of Bids: To assist in the examination, evaluation & comparison and prequalification of the Tender, the Railway may, at its discretion, ask any Bidder for a clarification of its Bid. Any clarification submitted by a Bidder that is not in response to a request by the Railway shall not be entertained or considered. The Railway request for clarification and the response of the bidder in this regard shall be in writing. However, if a Bidder does not provide clarification of its bid by the date and time communicated in the Railway request for clarification, the bid shall be evaluated as per the documents submitted along with the bid.
The tenderer whether sole proprietor / a company or a partnership firm / registered society / registered trust / HUF / LLP 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 sign the tender, submit the tender and further to deal with the Tender/ Contract up to the stage of signing the agreement except in case where such specific person is authorized for above purposes through a provision made in the partnership deed / Memorandum of Understanding / Article of Association /Board resolution, failing which tender shall be summarily rejected. A separate 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, shall be submitted after award of work, specifically authorizing him/them to deal with all other contractual activities subsequent to signing of agreement, if required. Note: A Power of Attorney executed and issued overseas, the document will also have to be legalized by the Indian Embassy and notarized in the jurisdiction where the Power of Attorney is being issued. However, the Power of Attorney provided by Bidders from countries that have signed the Hague Legislation Convention 1961 are not required to be legalized by the Indian Embassy if it carries a conforming Appostille certificate.
The Tender Form(First Sheet) available in the document section must be filled in by the tenderer and uploaded duly filled in.
The Tenderer must go through the Tender Form(Second Sheet) thoroughly and submit all the required documents even if not clearly mentioned in the Conditions or compliances in the Tender document.
Letter of Credit as Mode of Payment in Works Tender or Service Tender has been introduced as per Rly Board's letter no. 2018/CE-I/CT/9, New Delhi, dtd: 04.06.2018. The details in this regard are given in Special conditions of contract which may be seen by the tenderers before bidding in IREPS Portal.
Tenderers(s) should read carefully the instructions given in the Tender Form (Second Sheet) of Indian Railway Standard General Conditions of Contract-2022 and submit all the required documents in compliance to the Instructions containing in the said Tender Form (Second Sheet). A copy of the Indian Railway Standard General Conditions of Contract(GCC)- 2022 is available in the document section.
S&T works in connection with Construction of 3 additional Lines at Dangoaposi.
ST-CKP-OT-26-27-79~SER
ST-CKP-OT-26-27-79
Open
Works - General
6 Months
West Singhbhum, Jharkhand
₹0
₹12.7 L
24 Aug 2026
24 Aug 2026
2 Sept 2026
146 items across 7 schedules · ₹6,33,05,542.2 total
| # | Description | Unit | Qty | Rate | Amount |
|---|---|---|---|---|---|
| 1 | Excavation of trench in all kinds of soils including soft rocky area and clearing of roots of trees, rocks, bushes, ballast & reconditioning etc., including bailing out water and disposal of extra soil including back filling with excavated earth and ramming of trenches after cable laying for the following depths and widths as specified in Technical Circular No. 2 of 1988 & 01/2010 issued by CSTE/SER or any other latest guidelines. Note: In case, trenches are other than prescribed depth & width, Proportionate payment shall be released. (i) Depth 1.0 meter, Width 0.3 meter. | Kilometre | 8.00 | 79,869 | 6,38,952 |
| 2 | Excavation of trench in all kinds of soils including soft rocky area and clearing of roots of trees, rocks, bushes, ballast & reconditioning etc., including bailing out water and disposal of extra soil including back filling with excavated earth and ramming of trenches after cable laying for the following depths and widths as specified in Technical Circular No. 2 of 1988 & 01/2010 issued by CSTE/SER or any other latest guidelines. Note: In case, trenches are other than prescribed depth & width, Proportionate payment shall be released. (ii) Depth 1.2 meter, Width 0.5 meter. | Kilometre | 2.00 | 95,893 | 1,91,786 |
| 3 | Laying of S&T Cables (Signal/Quad/Power) in the excavated trench to Drawing No. CON/SK/T/5 or latest. Supply and transportation of 'U' clamps, anchoring of cable at every 10 metres interval with 'U' clamp on trench to Drawing No. CSTE/CON /CABLES/81 or latest. Supply, transportation, and placing of cable demarcating led belt to Drawing No. CON/SK/T/6 or latest punched at an interval of 30 metres and wrapped round each cable throughout the cable route and also at every track/Road/ platform crossing as above specified in Technical Circular No. 2/1988 & 01/2010 issued by CSTE/SER or as per latest guidelines and guarding the cables. Collecting empty drums with left over cable and to be returned to the stores of stock holder. Note: Cables will be meggered before & after its laying by contractor under supervision of Railway representative & Contractor will submit their reports. | Kilometre | 87.00 | 20,239 | 17,60,793 |
| 4 | Transportation of cables in rolls with or without wooden drums (S&T Cables) from concerned store/central store to the site of works. Note: The unit Drum-KM indicates Drum X length of cable in that drum. It doesn't have any significance over the distance it has to be carried for execution of the work. | Drum-Km | 87.00 | 2,328 | 2,02,536 |
| 5 | Execution of Straight joint on Quad cable/ jelly filled Telecom cable using Thermo- shrink/Universal jointing kit (RTSF). This includes excavation of cable joint pit of size 1.5 m X 1.5 m X 1.2 m for jointing of cables, back filling and ramming after jointing. After jointing, the cable through test such as insulation test, continuity test etc. to be carried out jointly with Railway Engineer. If any defect or any damage is observed during jointing the contractor has to redo the joint free of cost. Note: In case jointing is required to be done in the Location boxes, then 80% payment will be released. | Numbers | 10.00 | 1,437 | 14,370 |
| 6 | Supply & laying of 300 mm X 100 mm pre- cast/cast in -situ RCC cable ducts including top cover as per RDSO drawing No. SDO/S&T/RCC DUCT/1018/1 & 2, dated 29.5.23 or latest. Note- The rate is inclusive of all type of transportation including labour till it is placed into trenches. The laying of cables shall be paid separately fulfilling the laying procedure as per above drawings. (Inspection by representative of Sr. DSTE/CKP) | Metre | 250.00 | 2,926 | 7,31,500 |
| 7 | Installation, Wiring, Testing, Validation and commissioning of Data logger with 1024 Digital and 64 Analog inputs with modem as per Specification No. IRS:S-99/2006 (Amdt- 3) or latest. | Set | 2.00 | 46,368 | 92,736 |
| 8 | Mechanised Drilling/Micro Tunnelling under important/ busy metal/concrete road/Railway track and laying of GI pipe including supply (make: TATA/Jindal or better) of min. 75mm inner diameter Grade Medium with Spec. No. IS- 1239, Pt-1, 2004 including supply, Boring and pulling cable upto 110mm dia. at a depth of min. 1 meter as per site condition. This also includes reinstatement of the surface to the original state. | Metre | 100.00 | 2,215 | 2,21,500 |
| 9 | Horizontal Drilling by using manual pushing method (also called moling) at minimum depth of 1.5 meter below the formation level of earth as per decision of Engineer in charge. Boring diameter should be atleast 110mm. The ground level shall be considered ignoring the bank height of the bank of the road. Note: DWC/HDPE Pipe Supply is covered under this item. Contactor shall provide all material required for work and adequate nos. of labours for proper laying of cables into the bore. Cable shall be laid cautiously so that it should not get damage due to rough handling & pressure on cable. Payment of boring shall be made only after laying of the cables into DWC/HDPE/GI pipe. | Metre | 250.00 | 1,023 | 2,55,750 |
| 10 | Cement Concrete of proportion 1:3:6 (Cement: Sand: Stone chips of 25mm nominal size) for miscellaneous works. It includes excavation, ramming of CC by using vibrator, curing and plastering with cement and sand mixture (aggregate will not exceed beyond 3.8 cm). Note: All materials required for foundation are to be supplied by the contractor. | cum | 10.00 | 3,647 | 36,470 |
| 11 | Transportation, Grouting/Erection, wiring as per approved wiring diagram on 19" Relay rack/Composite/Q-Series Relay Rack with subsequent alteration. This includes supply of 3/4 X 9" anchor nuts & bolts, washer, D- bracket & 60mm insulator, supply & fixing of M.S. ladder as per requirement for rack to rack connection, on CTR and control panel, fixing of plug boards, relays, terminal blocks, terminals, filter units, tag blocks, fuses, bus bars, shelves, strips, 6mm Hylam sheet of required length for writing terminal description etc., fixing and termination of cables on the relay racks with number embossed ferrules, bunching of cables with PVC tape, earthing of cable armour including painting and lettering. Wiring and testing of complete relay rack accommodating all relays as per wiring diagram. Cement, stone chips & sand as required for mounting to be provided by contractor. All materials such as eyelets, Hylam sheets, ferrules, trough etc., if required for modification of rack shall be supplied by the contractor and to be carried out at site with no extra cost to the Railway. | Numbers | 4.00 | 47,638 | 1,90,552 |
| 12 | Transportation, grouting/erection, fixing and installation of Cable Termination rack (CTR), fixing of MS Wiring ladder from relay rack to CTR, and on to top of the CTR- including supply of 3/6mm Hylam sheet of required size for fixing terminal blocks & writing terminal description, termination of cables, bunching of cables by PVC tape and earthing of cable armours, painting, lettering as required. The contractor shall draft terminal analysis chart on the white bond paper of appropriate size & supply wiring materials like eyelets of sizes, trough, condensers and resistances as per required capacity, HV protection cover with fixing top caps and danger symbol, soldering material of approved quality etc. shall be supplied by the contractor. Cement, stone chips and sand as required for mounting CTR, Sand for filling of cable pit and other required masonry work, Sundry materials such as MS plate/angles, MS wiring ladders as per approved Drawing, , Anchor bolt 5/8" X 9" with nut and washers -4 No., Nickel plated screws 2BA X1" with nuts and washers for fixing Hylam sheet, numbers embossed ferrules 2.5 sq. mm, PVC bunching tapes and buttons, paint synthetic enamel of smoke grey colour for painting, MS clamps with bolts and nuts of sizes, D-bracket and 60mm insulator, for fixing cables, screws of sizes as required shall be supplied by the contractor. Cables should be routed properly through ladder. | Numbers | 4.00 | 51,944 | 2,07,776 |
| 13 | Execution of Full Apparatus Case with earth excavation for pit, concrete foundation, surrounding earth work, erection and installation as per Drawing No. Con/SK/T/8 or latest and wiring to be done as per SEM Drawing No.19-D8 or as per direction of site engineer. Supply and fixing of Hylam sheet strip of appropriate size of 3 mm or 6 mm as required with hole for fixing of terminals, fuse blocks, relay and other accessories for signal/track circuit, termination of cable with number embossed ferrules, bunching of cables with PVC tape, proper soldering of cable armour with earth catenary wire, earthing of cable armour as required. Writing & terminal description including Painting of the apparatus case inside and outside after clearing the surface thoroughly and first coating of anticorrosive paint and subsequent two coats of Aluminium paint outside and red oxide inside and lettering etc. This also includes transportation of 25 mm/12mm Hylam sheet for shelf or as required and also includes minor modification in L/Boxes as per site requirement. The contractor shall supply 4 no. of foundation nuts & bolts of size 22 mm dia. x 450 mm long with 2 flat spring washers, with each nut & bolts, sand for filling up cable pit inside the apparatus case including plaster and bolts, nuts, screws, MS Clamps for fixing equipment/cable. Note: - Part payment shall be released after completion of- (i) Foundation- 40%, (ii) Erection - 10%, (iii) Wiring, earthing, testing - 20%, (iv) Painting, writings - 10%, (v) Plastering, sand filling & etc. - 10%, (vi) Commissioning - 10%. | Numbers | 36.00 | 9,147 | 3,29,292 |
| 14 | Transportation and installation of 2-Aspect Signal Post for MACLS as per drawing no. Con/SK/T/12 or SEM-Drawing No. 19-D3 or RDSO/M-00011RU dated 12.01.18 or latest complete with signal units, base, ladder and other fittings, excavation of earth pit, casting concrete foundation, erection of posts, thereof as specified in the note given in drawing, fixing of complete fittings of the signals with necessary earth screen protection arrangement as required including termination of cables, painting and lettering as required. Foundation nuts & bolts of appropriate size as per above drawings or latest as per RDSO Drawing No. SA-116 A/M confirming to IS: 226 and IRS:S- 10/78 Rev.8. or latest to be supplied. | Numbers | 12.00 | 10,788 | 1,29,456 |
| 15 | Transportation and installation of 3/4 - Aspect Signal Post for MACLS as per Con/SK/T/12 or SEM-Drawing No. 19-D3 or RDSO/M-00011RU dated 12.01.18 or latest complete with signal units, base, ladder and other fittings, excavation of earth pit, casting concrete foundation, erection of posts, thereof as specified in the note given in drawing, fixing of complete fittings of the signals with necessary screen protection arrangement including termination of cables, painting and lettering as required. Foundation nuts & bolts of size appropriate size as per above drawings or latest as per RDSO Drawing No. SA-116 A/M confirming to IS: 226 and IRS:S-10/78 Rev.8. or latest to be supplied. | Numbers | 4.00 | 11,520 | 46,080 |
| 16 | Transportation and fixing of Calling ON Signals/ Guard Repeater unit/Dependent Shunt Signals / Illuminated 'A' /Illuminated 'AG' marker for MACLS on the erected signal post complete with marker including termination of cables, wiring, painting and lettering as required. | Numbers | 18.00 | 2,367 | 42,606 |
| 17 | Transportation, installation of Position light Shunt Signal as per Con/SK/T/13 or SEM Drawing No. 19-D4 or latest complete with units, base and other fittings, excavation of earth pit, casting of concrete foundation thereof as per note given in drawing, fixing in complete fittings of signal including termination of cables, painting and lettering as required. Foundation nuts & bolts of size 20 mm x 305 mm as per RDSO Drawing No. SA-110 A/M confirming to IS: 226 and IRS:S- 10/78 Rev.8. | Numbers | 6.00 | 5,101 | 30,606 |
| 18 | Transportation, Installation, Wiring, Testing & Commissioning of LED Signals Lamps for Main signals Lighting Unit (i.e. Red/Yellow/Green) as per instruction of railway Engineer at the site. Note: LED particulars such as aspect, make, type, Sr. No. etc. to be recorded in proper in proper register. | Numbers | 28.00 | 1,099 | 30,772 |
| 19 | Transportation, Installation, Wiring, Testing & Commissioning of LED Signals Lamps for Subsidiary signals lighting unit (i.e. Route aspect/Shunt Signal/Calling on aspect/A marker/AG marker etc.) as per instruction of railway Engineer at the site. Note: LED particulars such as aspect, make, type, Sr. No. etc. to be recorded in proper register. | Numbers | 62.00 | 926 | 57,412 |
| 20 | Transportation and installation of Electric Point Machine on MS plate fixed on concrete sleepers complete with fixing of anti-theft cover, crank handle key interlocking arrangements, Junction boxes, ground connections including smithy works, insulation of MS plate on which the point machines to be fixed from the gauge tie plate involving riveting/welding of angle cleats, termination of cables, preliminary adjustment of operation of points by crank handle, wiring, painting and lettering as required. Drilling of holes for fixing of switch extended bracket and leading stretcher bar, lubrication etc. Note: All the required nut- bolt, washer, MS-plate for anti-theft, eyelets, etc. for fixing of point machine to be supplied by contractor. | Numbers | 10.00 | 13,523 | 1,35,230 |
| 21 | Excavation of earth pit, placing & fixing of Earth electrode with construction of cement enclosure to SEM Drawing No. 19-D6 and drawl of 6 SWG GI/Copper cable from earth electrode to goomties/relay room/cabin/station, etc. and drawl of MS flat 35mm x 6mm for signal post/Location box shall be used as the case may be, including fixing at both ends of the wire/MS flat. This includes transportation of materials. Note: Materials such as charcoals, salt, sal ammoniac, 6 SWG GI wire, copper lugs with Steel bolts & nuts etc. shall be supplied by the contractor. MS flat 35mm x 6mm/Copper cable shall be supplied by Railway. | Numbers | 58.00 | 1,791 | 1,03,878 |
| 22 | Design and supply of the following drawings to office records as per requirement of the Railways. This includes alteration at different stages and finally supply of all the drawings including tracings within 30 days or as defined in the tender document from the date of commissioning of the work, otherwise penalty to be imposed as per tender document. This includes the following drawings for each station: (1) Cable layout plan, (2) Cable corrage plan, (3) Location Hut drawing, (4) Termination chart of end goomties and location hut, (5) Traction bonding plan, (6) Contact Analysis Chart, (7) SWRD & GWRD, (8) Equipment Layout Plan, (9) Power Supply arrangement diagram. (10) Relay Disposition chart, (11) Any other drawing as found relevant as per site condition. Office record if online maintenance is not implemented includes the following: (i) Battery History book, (ii) Track Circuiting Register, (iii) Track circuit maintenance Register, (iv) Cable Meggering Register, (v) Signal History Register, (vi) LED Register, (vii) Glued joint/ Block joint Register, (viii) Point machine Maintenance Register, (ix) Joint Inspection Register such as P. Way, Electrical & Signal, (x) Relay Register, (xi) Route cancellation Register, (xii) Relay Room Key Register, (xiii) Emergency Point operation Register, (xiv) Crank Handle Register, (xv) Emergency Route Cancellation Register, (xvi) Axle counter reset register, etc. (xvii) Supply and preparation of SIP where required. Note:-(i) All the diagram will be made on Auto CAD. The paper size of wiring diagram will be A-3 or as per IRSEM or as per IRSEM. Soft Copy/AUTOCAD file of all drawings to be submitted alongwith paper drawing. Wiring diagram will be made in Black colour. Alteration to wiring diagram will be done using RED and Green colouring scheme. RED = new equipment/contact to be installed or commissioned. GREEN = redundant equipment/contact to be recovered. (i) For more than 10 line yard. | Station | 1.00 | 77,475 | 77,475 |
| 23 | Design of Route Control Chart (RCC), Front Plate Diagram (FPD) and circuits for Panel Interlocking as per approved Signal Interlocking Plan and typical circuit diagram. Wiring diagram shall be made in 'Black Colour' and Alteration to wiring diagram with Red for new installation and green for deletion contact/equipment. All the drawing and design shall include the copy of production checking, independent checking, first & second level checking, and commissioning copy. Submission of Two sets of prints with all correction for Railway's approval. Approved copy (06 Sets) of all drawings in plastic folders along with the original tracings in spiral bound with editable Auto-CAD file latest version. This includes the following drawings for each station: (1) Cable layout plan, (2) Cable corrage plan, (3) Location Hut drawing, (4) Termination chart of end goomties and location hut, (5) Traction bonding plan, (6) Contact Analysis Chart, (7) SWRD & GWRD, (8) Equipment Layout Plan, (9) Power Supply arrangement diagram, (10) Any other drawing as found relevant as per site condition. Office record if online maintenance is not implemented includes the following: (i) Battery History book, (ii) Track Circuiting Register, (iii) Track circuit maintenance Register, (iv) Cable Meggering Register, (v) Signal History Register, (vi) LED Register, (vii) Glued joint/ Block joint Register, (viii) Point machine Maintenance Register, (ix) Joint Inspection Register such as P. Way, Electrical & Signal, (x) Relay Register, (xi) Route cancellation Register, (xii) Relay Room Key Register, (xiii) Emergency Point operation Register, (xiv) Crank Handle Register, (xv) Emergency Route Cancellation Register, (xvi) Axle counter reset register, etc. (i) For more than 10 line yard. | Station | 1.00 | 3,45,526 | 3,45,526 |
| 24 | Preparation of Station Working Rules (SWR) in English on the basis of station working rule diagram and gate working rule diagram to be supplied by the contractor. Submission of two draft copy to railway for checking and resubmission of draft in three copies for approval of division after making corrections. Editable Soft copy to be supplied in pen drive. | Set | 1.00 | 13,595 | 13,595 |
| 25 | Preparation of Station Working Rules (SWR) in Hindi/Regional Language of that station on the basis of station working rule diagram and gate working rule diagram to be supplied by the contractor. Submission of two draft copy to railway for checking and resubmission of draft in three copies for approval of division after making corrections. Editable Soft copy to be supplied in pen drive. | Set | 1.00 | 13,595 | 13,595 |
| 26 | HDD: In case of short stretches (less than 100 m in single stretch) Micro Tunnelling through Horizontal directional drilling (HDD) machine, preparation of sites, boring and laying of HDPE pipes of size (Outer/Inner diameter= 50mm/42mm) for crossing of S&T cable through HDPE pipe at bridges/culverts/track crossing/pucca road crossing. Boring trench shall be minimum 3 (three) meter below the surface/river bed and minimum 1 m at track/road/pucca road crossing area etc. This includes supply of permanently lubricated HDPE telecom ducts of equal length as per Specification No. RDSO/SPN/TC /45/2013 REVISION 2.0 with latest amendments. For each HDPE duct the following items are to be supplied as per requirement (a) End plug, (b) Cable sealing plugs, (c) Plastic coupler slip fit/push fit type & (d) End plugs to be provided along with drum. In case the site doesn't allow to perform as per schedule, written approval must be obtained from at least site incharge officer. Note: The boring profile should be recorded and submitted for verification of depth and length of boring. (i) 4 HDPE pipe. | Metre | 400.00 | 1,964 | 7,85,600 |
| 27 | Alterations/modifications works on existing relay rack (Q-series/ Composite Relay Racks)/Cable Termination Racks (CTR) including works of installation, wiring, termination, testing and commissioning. The work includes fixing of aluminium/steel/M. S ladder along with supply as per requirement to accommodate additional plug board, relays, terminals/blocks, terminals, tag blocks, fuses, transformers, bus bars, TW shelves/strips etc. in the existing relay racks/CTR's, 6 mm Hylam sheets of required length for writing terminal description etc. fixing and termination of cables on the relay racks, CTR's with number embossed ferrules, bunching of cables with PVC tapes, earthing of cable armours, covers including painting and lettering, making anti tilting arrangement. Note:- a) Relay rack (Q-series/ Composite Relay Racks) : Payments for alterations in existing relays upto 20 nos. relays & above 20 nos. shall be made 50% & 100% respectively. b) Cable Termination Racks (CTR):- Payments for alterations in existing CTR upto 120 cores & above 120 nos. cores shall be made 50% & 100% respectively. | Numbers | 6.00 | 21,225 | 1,27,350 |
| 28 | Modification/Upgradation, wiring, validation & alteration of Data Logger/RTU of Digital & Analog Input including NMDL software etc. as per site engineer. The necessary wire from relay to tag block & from tag block to data logger, tag block, terminal, wiring material etc. required for this work to be supplied by contractor. Wire to be procured from RDSO approved firms. NOTE; modification also to be made in COA, Control cum command centre, TMS etc. | Set | 3.00 | 46,855 | 1,40,565 |
| 29 | Alteration/modification in existing location boxes, includes fixing/Removal or both the equipment, cable insertion, termination, wiring, testing & commissioning, two coat painting, lettering to suit the circuits as per approved wiring diagram. This includes filling with sand and plastering the same. Note: All the sundry materials such as paint, sand, cement, screws etc to be supplied by the contractor. | Numbers | 10.00 | 2,734 | 27,340 |
| 30 | Transportation, installation and wiring of Rotary Key Transmitters/KLCR on Hylam sheet board including wiring & fixing of push button bell switch on Hylam sheet of 12mm including termination, painting & lettering. The sundry materials such as Hylam sheet, push bell switch etc. to be supplied by contractor. | Numbers | 4.00 | 1,553 | 6,212 |
| 31 | Shifting/re-locating/opening & refitting during Engineering work, fixing, wiring, testing of existing MSDAC DP as per direction of site engineer of Railway. This includes excavation of trenches for fixing of Tx/Rx cable, foundation etc. if required and re-erection of same DP. Note: Track device means 01 DP of MSDAC. Any Rail connect/Track device accessories like nut & bolt, insulation etc. and damage during shifting has to be supplied by the contractor. | Per Detection Point (DP) | 20.00 | 2,612 | 52,240 |
| 32 | Dismantling of old S&T equipment such as lever frame, mechanical rod run, FPL, old relay racks, old electrical equipment, Motor points & other structure like signal posts, traffic LC gate gears and others as per site requirement after commissioning of the installation. All released materials are to be transported from concerned site to concerned storest. Note: Before start of the dismantling, a detailed list of the materials which are to be dismantled to be prepared & handed over to the site engineer. (a) For station yard more than 10 line. | Station | 1.00 | 96,038 | 96,038 |
| 33 | Miscellaneous arrangements for NI period comprising of a) Temporary goomty/Tent of dimension at least 12'x12' at both side of the station yard and at central panel building, furnished with one table, six chairs, emergency light and mosquito repellent. b) Sufficient temporary lighting arrangement throughout the yard from Sunset to sunrise one day prior, during and post NI work. This includes provision of minimum two DG set of minimum 7.5 KVA capacity and halogen/LED flood lights. The DG sets, consumables materials such as Diesel, Operator etc. has to be arranged by the contractor at his own cost. c) Provision of PA System at both the end of the yard, including at central location if required. d) Resting arrangement for atleast 16 staff at night. e) Vehicle for transportation for to and fro movement of S&T staff during NI period. f) Manning of adjacent station to be done by contractor. g) Provision of printing/Xerox copies of drawings, wiring diagram, CTR/ Location box terminal chart, point wiring, MSDAC/track circuit wiring, NI program, Signal wiring, track bonding plan, etc. in a plastic folder. No. of copies depends upon the number of team formed for NI and as per instruction of officer incharge of NI. h) This also includes Free home & Free Starter wiring for NI as per the instruction of site engineer and any other works as assigned from time to time by Railway engineer. (a) More than 200 Routes. | Station | 1.00 | 1,55,512 | 1,55,512 |
| 34 | Shifting of existing location boxes to facilitate earthwork by Engineering department or others by realising of cables from old location boxes and taking into new location boxes. This includes excavating the earth to release from old & insert into new location boxes & finally filling with sand and plastering inside new location boxes. Note: The released location box has to be deposited to the nearest station. | Numbers | 4.00 | 3,041 | 12,164 |
| 35 | Supply, transportation and fixing of RCC Cable Route Marker as per SEM drawing No. 15-D1 or latest. (Inspection by representative of Sr. DSTE/CKP) | Numbers | 20.00 | 576 | 11,520 |
| 36 | Installation, Testing and Commissioning of SMPS based Integrated Power Supply System as per Specification No. RDSO/SPN/165/2023 Ver. 4.0, Amdt.1 or latest and conforming to SE Railway Drawing No. SK/DRG/OL/SER/253, dated 23.01.19. | Set | 2.00 | 60,074 | 1,20,148 |
| 37 | Transportation, grouting and laddering of Integrated Power Supply (IPS) System including laying & termination of power & signalling cables through ladder on Hylam sheet, fixed on MS angle, by contractor on wall in panel/IPS room of adequate size,painting & lettering. Note: Transportation of batteries, electrolyte, bolts & nuts, screws, trough etc. and other sundry materials required for the above work shall be supplied by the contractor as required. The IPS to be commissioned by the OEM. | Set | 2.00 | 43,881 | 87,762 |
| 38 | Routing and termination of 25 mm X 2 mm copper tape(BRC)/8 mm solid copper round conductor which is to be fixed inside the equipment room with 60 mm, 6KVA insulation studs including supply of insulation studs. The separation of the two successive insulation studs should be 600mm apart. Note: BRC to be fixed 0.5 mtrs from Room floor as per RDSO/SPN/197 Para 8.5.1(b).all the equipment shall be connected to the nearest point on the BRC using bonding wires routed through the floor of the room. Routing through the floor ensures the shortest path and prevents the earth wire from running parallel to any power/data cables. it is mandatory that a complete close loop has to be formed for BRC. | Metre | 120.00 | 90 | 10,800 |
| 39 | Digging a trench to a minimum depth of 0.5 meter and laying 50 mm X 6 mm bare Galvanized steel tape connecting all the earth pits. Carrying out exothermicweld connections on all the earth electrodes. It shall beensured that the distance between any two earthelectrodes shall be minimum 3 meter (length of the earthelectrode) and maximum up to 6 meter (twice the lengthof the earth electrode) to avoid mutual resistanceeffects. Earth enhancement compound of 10 Kg alongeach meter also to be spread along the Galvanized steeltape. Note :The digging to be filled with soil immediately after welding 50mmX6mm Galvanized steel tape connecting all the earth pit & spreading of Earth enhancement compound. | Metre | 240.00 | 90 | 21,600 |
| 40 | Digging a trench to a depth of at least 0.5 meter and run the 4x35 sq. mm ( MEEB to main Earth pit) as per site engineer, earth conductor (4x35 sq. mm) in protective PVC conduit pipe, procured against supply item, from Earth pit to MEEB. Routing and exothermic termination of 4 x 35 sq. mm cable on earth conductors (200mm X 25mm X 6mm Cu Strip) as well as on 300 mm X 25 mm X 6mm MEEB, which is to be fixed inside the equipment room with two 60mm insulation studs. The 60mm insulation studs have also to be supplied. (As per RDSO TAN No.STS/E/TAN/3006, Ver.3.1, Dated: 25.06.2025 or latest ) Note : (1) there should not be any Loop in Earthing Bonding conductor from MEEB to Main earth pit. (2) The earth pits shall be interlinked using 50 mm x 6 mm Galvanised steel tape conductor with proper exothermic welding & As per Para 8.4.2 (d) of RDSO/SPN/197 V1.0, the interconnecting conductor(50 mm x 6 mm Galvanised steel tape) shall be buried at a depth of not less than 500 mm below the ground level. This conductor shall also be covered with approximately 30 kg of earth enhancement compound for every 3 meters of its length( procured against supply item). | Metre | 30.00 | 90 | 2,700 |
| 41 | Routing and connecting of all the SPDs in the equipment room to MEEB/SEEB to MEEB with 16 sq. mm copper cable using copper lugs with stainless steel nut and bolts. The work includes laying and routing the copper cable in PVC / conduits and fixing them on wall. The PVC/conduit pipe to be supplied by Railway. Note 1: MEEB shall be installed not more than 0.5 metres from LPD /SPD box and preferably near SMR rack of IPS ( Annexure-V) as per RDSO TAN No.STS/E/TAN/3006, Ver.3.1, Dated: 25.06.2025 or latest. if required SPD to be shifted from Relay rack/Power Rack/CTR to wall mounted position such way distance from MEEB to SPD not more than 0.5 mtrs. Note 2 :all the equipment shall be connected to the nearest point on the BRC using bonding wires routed through the floor of the room. Routing through the floor ensures the shortest path and prevents the earth wire from running parallel to any power/data cables.The cutting to be filled and finished with cement /concrete, and plastering. The wire will be laid in suitable PVC pipe and this work is to be executed as per directions of Railway engineer at site. | Metre | 160.00 | 58 | 9,280 |
| 42 | Routing and connecting of all the equipment in the equipment/relay room to SEEB/BRC with 10 sq. mm copper cable using copper lugs with stainless steel nut and bolts and fixtures. The work includes laying and routing the copper cable in PVC / conduits and fixing them on wall as per TAN No.STS/E/TAN/3006, Ver.3.1, Dated: 25.06.2025 or latest .The PVC/conduit pipe to be supplied by Railway. Note: all the equipment shall be connected to the nearest point on the BRC using bonding wires routed through the floor of the room. Routing through the floor ensures the shortest path and prevents the earth wire from running parallel to any power/data cables. The cutting to be filled and finished with cement/concrete, and plastering. The wire will be laid in suitable PVC pipe and this work is to be executed as per directions of Railway engineer at site. | Metre | 160.00 | 58 | 9,280 |
| 43 | Transportation and fixing of Junction type Route Indicator with Route arm on the erected signal post including termination of cables, painting lettering as required. (i) Route Indicator with Route arm Two way. | Numbers | 2.00 | 950 | 1,900 |
| 44 | Supply, transportation and installation of RCC joint chamber with two piece top cover and bottom cover with holes for drainage and cable entry, as per Drawing No. RDSO/TCDO /COP-21 or latest. This includes trenching for jointing pit of size min 1.5 m X 1.5 m X 1.2m for all types of soils, back filling and ramming of the pit after placing the joint closure and cable loop in the chamber including dry sand upto 600mm height without causing any damage to same and consolidation of soil as well as disposal of excess soil. (Inspection by representative of Sr. DSTE/CKP) | Numbers | 4.00 | 4,811 | 19,244 |
| 45 | Splicing of Optical Fiber Core and routing in joint closure/FDMS as per instruction of site Engineer. | CORE | 240.00 | 152 | 36,480 |
| 46 | Installation, testing & commissioning of 2U/3U/4U/6U /9U/12U rack with 19 inch standard dimension as per instruction of Engineer in charge. It includes supply of all the accessories for fixing of the same. | Numbers | 4.00 | 503 | 2,012 |
| 47 | Installation, splicing and commissioning of Fibre Distribution Management system (FDMS) for 24 Fiber complete with all accessories such as patch cord & pigtail etc. as per TEC Spec. with latest amendment. The sundry material if required any to be supplied by contractor. | Numbers | 8.00 | 4,016 | 32,128 |
| 48 | Transportation including loading/unloading of Optical Fibre Cable along with HDPE pipe from the stores of SSE/Store or from any store of SE Railway to the site with care laying of HDPE pipe & blowing of OFC in it as per procedure and returning empty cable drums with or without left over cable to the stores of SSE/Store. It also includes supply and placing of warning & Detection tape orange colour of 100 mm wide printed in black as CAUTION OFC CABLE" and laid throughout the trench as directed by the Representative of Railway. Note: OTDR of cables will be done before & after its laying by contractor under supervision of Railway representative & contractor will submit their reports. | Kilometre | 6.00 | 34,734 | 2,08,404 |
| 49 | Fabrication of stand/rack, installation, testing & commissioning of Earth Leakage Detector (ELD)- 8 channels as per Specification No. RDSO/SPN/ 256/2025 v2.0 Level1/2/3 or latest. | Set | 2.00 | 5,947 | 11,894 |
| 50 | Transportation and fixing of following types of C.T. Box (Aluminium/Wago type) and termination of cable as per details of jointing schedule approved by the Railway Engineers. (i) 20 pair C.T. Box/Krone type DP Box. | Numbers | 8.00 | 916 | 7,328 |
| 51 | Carrying out relay alteration to the existing relay wiring including addition of new relay/deletion of existing relay at relay rack/location box as per the approved circuit diagram. These works include 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 and all required material like wire, soldering material, paint, resistances and condensers etc, to be supplied by the contractor for execution of the work. | Per Relay | 30.00 | 270 | 8,100 |
| 52 | Installation of Single Maintenance Free Earth pit as per RDSO Drawing No. SDO /RDSO/ E&B/001 which includes the following, a)Digging/Auguring/Boring of single earth pit of 100mm to125mm dia. to the depth o fapprox. 3 meter. b) Insertion of 3.0 meter electrode and penetrating it minimum 150 mm by pushing gently with sledge hammer where the natural soil is assumed. (c) Filling of earth pit with Earth Enhancement Compound (EEC) in slurry formand backfilling. (d) Carrying out exothermic weld connection on single earth electrode to a copper tape of 200 x 25 x 6 mm. (e)Carrying out exothermic weld connection on the copper tape of200 x 25 x 6 mm on Earth Electrode for connecting 4 X | Set | 24.00 | 6,098 | 1,46,352 |
| 35Sq. mm cables for redundancy.(f) The exothermic welding material for bonding the earth system shall be 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 x300 mm (inside dimension) of RCC with 50mm thick and fine finish, Inspection chamber should be as per IEC 62561-5 orlatest. The top RCC cover size shall be 400 mm X 400 mm X50mm. 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. Note: Installation should be done asper guidelines given in RDSOTAN No. STS/E/TAN/3006,Ver.3.1, Dated: 25.06.2025 orLatest. (i)All materials used for the installation of the earth system shall be anti-corrosive. The installation of Earthing and Bonding for all S&T installations(EI, PI,RRI, Auto Hut, IBS, LC,Telecom hut etc.) shall be as per Annexure-III (a) or (b) or (c)(ii)The procedure of Exothermic welding, as out lined in Annexure-IV shall be followed. (iii)The OEM shall be responsible for complete supply, installation & commissioning of the Earthing & Bonding system. (iv) The Pre-commissioning checklist shall be followed during installation. This has been reiterated by this officeletter no.RDSO SIG0 EnB(GEN) /1/2020 dt. 18.07.2024 and also included in guidelines for earthing, bonding,surge and lightning protection issued on 01.01.2025. (v)Perimetric/Ring Earthing diagram should be painted on suitable Location on wall as per instruction of Site Engineer.(vi)Work to be executed by OEM & after the installation of Earthing & Bonding system.Warranty of such system shall be 60 months from date of commissioning.(vii) The overall Earth resistance value for the earth connected with MEEB shallbe less than 1 ohm. If necessary multiple earth shall be provided in loop to achieve earth resistance less than 1 Ohm.(viii) The distance between two successive earth electrode shall be not less than 3 meter and more than 6 meter.(ix) It is recommended that, multiple earth pits shall be installed around the perimeter of the building. However, at some locations, it may not be possible to form a perimetric earth around the Relay room, Power supply room and Station masterroom. In such cases, ring earthing arrangements consisting of inter connected multiple earth electrodes may be installed in the available free space as close as possible to the station building. A Sample drawing is attached as Annexure III for reference. (x) Earth pits shall be installed at least one meter away from building wall. (xi) Minimum20 meter distance should be maintained between electrical and S&T earth. (xii) Sand filling where required and suggested by site Engineer. | — | — | — | — | |
| 53 | Installation, wiring, testing and commissioning of track circuit on Straight Portion of Track (without involving points and crossings) as per Drawing No. SK/DRG/OL/27 or latest and track bonding plan. The work includes drilling of 9/32" hole on Rails, provision of bonding, fixing and painting of Track Lead Junction Boxes, termination of tail cables, termination of Track lead wires, double Jumper wires, Installation & wiring of track feed set (Track Charger, Adjustable Resistance, choke coil, fuses, battery, relays etc.), testing of Glued/Block Joints and also lettering/numbering of track lead junction boxes, block joints and track circuits. This also includes transportation of all materials required for the above installation. Note: Track feed set, bonding wires, TLJB, channel pin, tail cable to be supplied by Railway. | Set | 9.00 | 7,932 | 71,388 |
| 54 | Installation, testing and commissioning of track circuit on Point & Crossings as per Drawing No. SK/DRG/OL/27 or latest and track bonding plan. The work includes drilling of 9/32" hole on Rails, provision of bonding, fixing and painting of Track Lead Junction Boxes, termination of tail cables, termination of Track lead wires, double Jumper wires, Installation & wiring of track feed set (Track Charger, Adjustable Resistance, choke coil, fuses, battery, relays etc.), testing of Glued/Block Joints and also lettering/numbering of track lead junction boxes, block joints and track circuits. This also includes transportation of all materials required for the above installation. Note: Track feed set, bonding wires, TLJB, channel pin, tail cable to be supplied by Railway. | Set | 18.00 | 8,108 | 1,45,944 |
| 55 | Transportation, installation and charging of 2V lead acid type Secondary Cell and preparation of electrolyte for each cell. Charging to be done as per OEM's instruction with uninterrupted power supply in presence of Railway representative. After charging, it should be kept at the dedicated location as per use. Note- If power is not available at site of work, charging may be done at nearby location as per convenience of the railway. This includes transportation of uncharged cells at the site of charging, supply of acid, distilled water at the site of charging and transportation of charged cells back to the site of work. (i) 2 Volt 80AH. | Numbers | 81.00 | 405 | 32,805 |
| 56 | Supply & Transportation and fixing of PVC Conduit pipe/channel/casing caping on wall or structure with drawls of Telecom/Power/Data cable/10Sq./16Sq./35Sq. multi strand cable with proper finishing. This includes supply of fixing materials including flexible pipe/bend etc. as required during course of execution.The cutting to be filled and finished with cement /concrete, and plastering. The wire will be laid in suitable PVC pipe and this work is to be executed as per directions of Railway engineer at site. (Inspection by representative of Sr. DSTE/CKP) | Metre | 180.00 | 15 | 2,700 |
| Schedule total | ₹83,03,034 | ||||
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nit.pdf
NIT
Annexure-A.pdf
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Annexure-A2.pdf
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SpecialConditionsofContract.pdf
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Annexure-1and2.pdf
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Annexure-L.pdf
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Annexure-MandN.pdf
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Anneure-V.pdf
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Annexure-VA.pdf
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AnnexureVIA.pdf
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Annexure-VI-B.pdf
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Annexure-Z.pdf
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TENDERFORMFirstSheet.pdf
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ColouredFinal_GCC_April-22_pdf_27.04.22.pdf
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GCCAdvanceCorrectionSlipNo.11..pdf
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AnnexuresforMSDAC.pdf
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RevisedTANforMSDACdated06062026.pdf
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RDSOGuidelinesforRevisedTANforEarthingetc.installation_80dpi_80.pdf
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