Kolkata Metro Update: Bids invited for construction of viaduct and two stations of Joka-Esplanade metro project

Rail Vikas Nigam Limited (RVNL) has invited bids (through e-tendering mode) under single stage two packet system for the work of “Construction of Metro Railway Viaduct from P276 to P314 including Mominpur Station and Majerhat Station (Excluding PD Building and OCC Building side ) and Ramp at Joka depot end in connection with Joka-Esplanade Metro Railway Project in Kolkata, West Bengal”.


  • Tender Reference Number: RVNL/KOL/Majerhat- Mominpur/Metro Work
  • Estimated Cost of Project: Approx. Rs 190.64 Crores
  • Bid Security: Rs 2 Crores
  • Period of Completion: 21 Months
  • Pre-bid Meeting: A pre-bid meeting will be held on 26.06.2020 at 11.30 hrs. through video Conference. The prospective bidders who wish to attend the meeting shall submit a maximum of two e-mail ids of the persons nominated to attend the meeting to the person nominated to contact at least two working days before the pre bid meeting.
  • Bid Submission Start Date: 10-Jul-2020 05:00 PM
  • Bid Submission End Date: 27-Jul-2020 11:00 AM
  • Bid Opening Date: 27-Jul-2020 11:30 AM


This work mainly includes the “Construction of 2 stations (Majerhat and Mominpur and Viaduct from P276 to P314 and miscellaneous works excluding E&M and Fire Fighting works along with construction of a ramp at JOKA depot end.

The scope of works shall, inter-alia, include the following but not be limited to:

  • Construction of viaduct between pier No 276 to 314, ramp of about 225 length at Joka depot end and station building at Majerhat & Mominpur are payable through Schedule-A1. The structural steel will be paid through Schedule-A2. The architectural finishing items will be paid through Schedule-A3 and the plumbing works through Schedule-A4. The reinforcement will be payable through Schedule-A5. The station viaduct of Majerhat station is 180m length out of which 75 m is across the existing Majerhat yard over HT line. For viaduct portion, different span are mainly precast pre-stressed concrete I-girders connected with concrete deck except for special span with steel I-girder connected with concrete deck. However, there may be some change during detailed design.
  • Detailed survey of the alignment corridor minimum 75 m either side from center line of alignment to validate the survey report and feasibility of pier/column locations provided at the tendering stage. Closed Traverse survey of 1 in 50000 accuracy connected with traverse pillars both sides of station established by the Viaduct construction contractor, Traverse computation and error adjustment will be in commercial software Least Square method compatible to the instrument used for traversing. The same commercial software shall be supplied to RVNL. Detailed Topographical survey, Levelling √K 1 accuracy connected with bench mark established by the viaduct construction contractor considering the sensitivity of the work and fixing of permanent and temporary bench marks in order to have accurate planning and execution of the stations works taking into account all compatible data for the viaduct & stations already under construction. As Built. Fixing and maintaining permanent and temporary pillars along the alignment as per instruction of site in charge. Drawings will be prepared in AUTOCAD and submitted in soft and hard copies. Traverse and leveling stations will be revalidated once in six months. Method statement to be submitted and get approved before work. Three permanent Traverse pillars (600mm x 600mm x 1000mm) shall be established triangle formed 100 m minimum distance with intervisible, photograph with x,y,z values after completion of construction for future work as instructed by Site in charge.
  • All the utilities and roadwork along the alignment shall be either diverted or supported and shall be restored back with the permission of the utility owning agency and to the requirement of the owner.
  • All works sites shall be barricaded and barricades shall be maintained till completion of the activities.


Bidding Documents can be downloaded free of cost from RVNL website www.rvnl.org and RVNL e- Tendering portal i.e https://rvnl.euniwizarde.com from 13/06/2020 and the bids can be submitted on the downloaded document.

Source: RVNL-Tender