RITES Limited, a Public Sector Enterprise under the Ministry of Railways, invites online e-tender for Design, drawing, supply, erection, testing & commissioning of 25 KV OHE for Maheshpur Colliery Railway siding with rapid loading system near Sonardih Station on Dhanbad Division of East Central Railway, District Dhanbad, Jharkhand.
- Tender Reference Number: 04/OT/RITES/PU-RNC/BCCL/Maheshpur/OHE/2023-24
- Name of Work: Design, drawing, supply, erection, testing & commissioning of 25 KV OHE for Maheshpur Colliery Railway siding with rapid loading system near Sonardih Station on Dhanbad Division of East Central Railway, District Dhanbad, Jharkhand.
- Estimated Cost of Work: INR 11,40,70,139 Crore
- EMD: INR 22,82,000/-
- Period of Completion: 10 Months
- Document Download / Sale Start Date: 29th June, 2023
- Document Download / Sale End Date: 21st July, 2023
- Bid Submission Start Date: 10th July, 2023
- Bid Submission End Date: 21st July, 2023
- Bid Opening Date: 22nd July, 2023
Scope of Works:
25KV AC OHE Works:
- The work to be governed by this contract shall cover Design, drawing, procurement, fabrication, manufacturing, transportation to destination in safe custody at site, supply, erection, testing and commissioning of 25 KV OHE System of the following:
- Provision of OHE mast foundation, mast erection, stringing of OHE (approx 8 TKM) and other allied works including provision of Height Gauge for successful execution of OHE works with work under power block and non-power block.
- New Or Modification of SSP/SP at Maheshpur Siding.
- SCADA Work for 1no SSP at Maheshpur Siding.
- Coordination with ECR both at the Divisional and Headquarters level
- Sectioning Diagram, LOP, CSD,SED, Profile Drawing and other working drawings and get it approved from ECR.
- Preparation of “As Erected Drawings” furnishing 6 copies and 2 nos. of RTF for each drawing after approval and 2 nos. of editable Soft copies.
Electrical General Services Works:
- Design, Drawing, Supply, Erection, Testing & Commissioning for Internal Electrification works of various cabins & other related General Electrical Works
- Design (Location Drawing, Lux Calculation, Cable laying route design), Drawing, Supply, Erection, Testing, Commissioning & Training for maintenance of 30 mtr long High Mast for Illumination of Dalmiya yard
- LT/HT power supply arrangement
- Preparation of “As Erected Drawings” (Layout Plan of high mast and Cable, connection diagram, Single Line Diagram, Lux calculation) furnishing 4 copies and 1 nos. of Tracing for each drawing after approval.
Detailed Scope of Works:
- The scope of work under this contract includes Design, Drawing, Supply, Erection, Testing & Commissioning of 25 KV OHE system including all OHE related works like Bracket Erection, Contact Catenary stringing, Adjustment of OHE, Tower Wagon checking etc for proposed railway track for “Design, Drawing, Supply, Erection, Testing & commissioning of 25 KV OHE for Maheshpur Colliery Railway siding with Rapid loading system near Sonardih station on Dhanbad Division of East Central Railway, Dist.-Dhanbad, Jharkhand.”
- The Contractor has to work along with other agencies in and around the area allotted for his works. He should execute all his works in complete co-ordination and co-operation with all such agencies and provide access to other agencies so that at no time either his work or the work of other agencies is stopped or delayed.
- In case of any dispute in this regard, the decision of the Engineer-in-charge or his representative will be final and binding on the Contractor. No claim for idle labour, plant and machinery under any circumstances will be entertained by the BCCL/RITES.
- For work close to railway line, road telephone line, power line (both underground and overhead) and structures, all precautions should be taken for ensuring that during the execution of the work no damage is caused to such assets and also no obstruction is caused to the movement of trains/road traffic.
- The work to be governed by this contract shall cover Design, drawing, procurement, fabrication, manufacturing, transportation to destination in safe custody at site, supply, erection, testing and commissioning of 25 KV OHE System of the following:
- Provision of OHE mast foundation, mast erection, stringing of OHE (approx 9 TKM) and other allied works for successful execution of OHE works under power block and non-power block.
- Coordination with East Central Railway both at the Divisional and Headquarters level
- Sectioning Diagram, LOP, CSD, SED, Profile Drawing and other working drawings and get it approved from East Central Railway.
- Preparation of “As Erected Drawings” furnishing 6 copies and 2 nos. of RTF for each drawing after approval and 2 nos. of editable Soft copies.
Design & Drawings:
- All the basic designs, drawings of OHE issued by RDSO/Lucknow/and or CORE/Allahabad shall be arranged by the Contractor himself.
- The Contractor shall furnish detailed working drawings (LOP/CSD/SED) together with design calculations, if any, and to submit in quadruplicate for approval of Railway.
- The Contractor shall prepare sectioning diagram, profile drawing etc. as detailed out under items 1 & 2 of the Explanatory note under schedule of quantities and submit the same for approval to Sr. DEE (TRD), of concerned Railway division within 15 days from the date of issue of work order.
- Contract will be rescinded at the contractor’s risk if fails to submit Layout Plan within stipulated days as mentioned above. On approval of Drawings/Designs by Railway in principle, the contractor shall distribute 5 copies as required before starting the work.
- The contractor shall also submit a design calculation for a special foundation of OHE mast/other Poles/High mast, if required, and furnish the type of foundation at such location where standard designs, drawings or employment schedules do not cover & obtain approval of competent authority.
- The Contractor shall prepare ‘As Erected Drawing’ of OHE layout ‘SED’ and shall finalise it after joint verification with concerned Railway.The tracing of As Erected Drawing shall be submitted for approval of concerned Rly. duly signed by the Contractor. The contractor shall furnish 2 nos of RTFs & 2 Nos of soft copy covering all drawings in addition to 6 (Six) coloured Print out copies of each drawings.
- It is to be clearly understood that all design & drawings shall be based on thorough study. General design & dimensions shall be such that the contractor is satisfied about the suitability of the design/dimension/Style of the equipment/assembly for the purpose.
- Purchaser’s/Railway’s approval will be based on these considerations. Notwithstanding approval of design/drawing/testing of equipments and acceptance of overall performance of the system, the contractor shall in no way absolve his responsibility under the term contract for the design, drawing & equipments supplied and erected by him or his subcontractor and also for the overall performance subject to general terms of Guarantee.
Eligibility:
- The Bidder should have satisfactorily completed or substantially completed in his own name or proportionate share as a member of a Joint Venture, at least one similar work of minimum value of Rs.07,41,45,590.00, or
- At least two similar works each of minimum value of Rs.4,56,28,055.00 during the last 7 (Seven) years prior to the last stipulated date for submission of the Bid. Works completed prior to the cut-off date shall not be considered.
Similar Works:
- A Similar Works shall mean the work with or without supply of materials “Execution/ Modification & commissioning of 25KV AC OHE work OR 33 KV & above AC/DC Transmission or Distribution line work” carried out in India under a single contract (including additional work carried out under the contract).
- In case the Bidder (Indian Company) wishes to rely on a work completed abroad, the value of such completed work in foreign convertible currency shall be converted into Indian Rupees.
- The conversion rate shall be decided by RITES based on the rates of currency on the date of completion of work (the bidder to also submit the currency conversion rate as on completion date of the Credential Certificate relied upon by the bidder for the purpose of work experience).
- Further, such a bidder (Indian Company) should have also completed at least one Similar work of value minimum 25% of estimated cost of work, in India in the last seven years prior to the last stipulated date for submission of the Bids.
Tender documents may be downloaded from CPPP website https://etenders.gov.in/eprocure/app and from RITES website https://www.rites.com/
Source: RITES- Tender | Image Credit (representational): MoR
