IRCON International Limited has invited an online e-Tender for Design, manufacturing & supply of Overhead Protection Conductor (OPC), Buried Earth Conductor (BEC) and Return Conductor (RC) for Delhi – Ghaziabad – Meerut RRTS Corridor of NCRTC (Package – 19, Lot 1 & Lot-2).
- Tender Reference Number: IRCON/ELECT/5037-5038/NCRTC/OPC_BEC_RC/OT/92
- Name of Work: Design, manufacturing & supply of Overhead Protection Conductor (OPC), Buried Earth Conductor (BEC) and Return Conductor (RC) for Delhi – Ghaziabad – Meerut RRTS Corridor of NCRTC (Package – 19, Lot 1 & Lot-2).
- Estimated Cost of Work: INR 3,44,32,887 Crore
- EMD: INR 4,44,400 Lakh
- Period Of Work: 14 Weeks
- Document Download / Sale Start Date: 24th May, 2023
- Document Download / Sale End Date: 07th June, 2023
- Bid Submission Start Date: 03rd June, 2023
- Bid Submission End Date: 07th June, 2023
- Bid Opening Date: 08th June, 2023
Scope of Work:
- The scope of work is to “Design, Manufacturing & Supply and Delivery (including transportation, loading and unloading) of Overhead Protection Conductor (OPC), Buried Earth Conductor (BEC) and Return Conductor (RC) for Delhi – Ghaziabad – Meerut RRTS Corridor of NCRTC (Package – 19, Lot 1)”.
The work shall include but not limited to the following:
- Manufacture in line with technical specification, GTP, type test, inspection and delivery of Overhead Protection Conductor (OPC), Buried Earth Conductor (BEC) and Return Conductor (RC) as per requirement specified and in accordance with the international standards.
- All the material and accessories offered shall be in full Technical conformity with the brief Particular Specifications enclosed at Annexure-A.
- Factory Inspection of all Material before dispatch.
- Training to authorised personnel of NCRTC.
Bill of Materials:
- Detailed Bill of Material (BOM) without mentioning rates shall be submitted with the Technical Bid.
- Bidder shall also furnish the detailed drawings, literature and catalogs with the Technical Bid for taking approval from NCRTC.
- Bidders should furnish GTP (Guaranteed Technical Particulars) of the materials offered and submit with their offer. However, The GTP shall be finalized in consultation with GC/NCRTC during the detailed design. Any changes proposed by GC/NCRTC during detailed design shall be borne by the supplier without any additional financial implication to the Employer.
Overhead Protection Conductor:
- An ACSR conductor, consisting of 7 steel wires each of 2.5 mm diameter and 12 aluminium wires also of 2.5 mm diameter each, with a nominal cross section of 93.3 sq.mm(min). The overall diameter of the conductor is 12.5 mm.
- The ACSR conductor shall confirm to the Bureau of Indian Standard specification IS: 398(Part II)- Latest Revision. However, size shall be as per simulation study results. At all switching posts locations OPC should either be taken on cross arm away from track, as per requirement.
Return conductor and earth conductors:
- Return conductor shall be aluminum conductor of adequate size to be finalised by EMI/ EMC simulation study. The Conductor shall conform to Indian Railway’s RDSO specification for conforming to Bureau of Indian Standards, specification IS: 398 (Part I)-Latest Revision.
- Earth conductor shall be ACSR conductor of adequate size to be finalized by EMI/ EMC simulation study. The Conductor shall conform to Indian Railway’s RDSO specification for conforming to Bureau of Indian Standards, specification IS: 398 (Part II)-Latest Revision.
- All aluminum conductors (SPIDER) consisting of 19 strands each of 3.99 mm diameter, with a nominal cross section of 233 sq.mm(min) and a copper equivalent of 140 sq.mm are used as Return Conductors.
- The overall diameter of the conductor is 19.9 mm. The SPIDER conductor shall conform to Bureau of Indian Standards, specification IS:398 (Part I)-Latest Revision. However, size shall be as per simulation study results.
- In stations, the return conductor will be made by means of a 233 sq.mm stranded aluminum conductor covered with insulation sheath, as per specification.
- In the main line where Booster Transformers are employed, the return conductor is supported by OHE structures. RC shall be taken through super mast at all the sensitive locations such as at double cantilever assembly, BT’s, BM’s etc as per Requirement.
About Delhi-Meerut RRTS Corridor:
- The Delhi-Meerut RRTS corridor is approximately 82 km long corridor with 25 stations, which will cover the distance from Sarai Kale Khan in Delhi to Modipuram in Meerut in about 60 minutes (Currently, it takes around 3 hours to commute from Delhi to Meerut).
- The total project completion cost of Delhi-Ghaziabad-Meerut RRTS corridor is about INR 30274 Crore.
- RRTS is a rail based high-speed transit system with a design speed of 180 kmph and an average speed of 100 kmph.
- Once operational, it will be the fastest, most comfortable and safest mode of commuter transport in NCR.
- The contractor should possess the experience of having successfully completed or substantially completed similar works during the last7-years (ending last day of the month previous to the one in which tenders are invited) which should be anyone of the following:
- Three similar completed works each costing not less than the amount equal to Rs. 1,03,29,866/-
- Two similar completed works each costing not less than the amount equal to Rs. 1,37,73,155/-
- One similar completed work costing not less than the amount equal to Rs. 2,06,59,732/-
Similar Nature of works means:
- Work shall be considered similar, if executed work consists of “Supply of Aluminum Conductor Steel-Reinforced (ACSR) and/or All Aluminum Conductors (AAC) Conductor”.
- The average annual financial turnover during the last 3-years should be the amount equal to Rs. 1,03,29,866/-
- The financial turnover shall mean Revenue from Operations of standalone Financial Statements of the Bidder.
- Revenue from Operations shall be judged from Audited Balance Sheet, Profit & Loss A/c, relevant Notes to A/cs and Statutory Auditor Report/ relevant abstracts of Annual Reports covering above documents and the same shall be certified by statutory auditor with UDIN where the accounts are audited. In other cases, the same may be certified by a Chartered Accountant with UDIN.
- In case the financials of immediate prior Financial Year have not yet been audited till the time of submission of the tender, the bidder can submit an Affidavit to this effect stating that “the financial results of the immediate prior Financial Year has actually not been audited so far”.
- In such cases, the financials of preceding three audited financial years will be taken into consideration for evaluating the Annual Financial Turnover of the bidder. In the absence of such an Affidavit, the benefit of considering three preceding years would not be given and the bid would be evaluated considering turnover for two preceding years only.
The complete documents can be downloaded from https://etenders.gov.in/eprocure/app
Source: IRCON- Tender | Image Credit (representational): NCRTC