Delhi Metro update: Tenders invited for supply of Ballastless/Ballasted Track in Shastri park, Yamuna Bank, Najafgarh & Dwarka Sector-8 Depots

July 23, 2020 Rail News, Tender

For augmentation of additional maintenance facilities for Standard Gauge/Broad Gauge corridor of Delhi MRTS Project of Phase-III, the Delhi Metro Rail Corporation (DMRC) Ltd. has invited online open e-Tenders for the work, Contract CT-39 –“Supply, Installation, Testing & commissioning of Ballastless/Ballasted Track & Associated Civil Work in Shastri park Depot, Yamuna Bank Depot, Najafgarh Depot & Dwarka Sector-8 Depot”.

  • Approximate cost of work: INR 23.85 Crore
  • Tender Security: INR 23.85 lakhs
  • Completion period of the Work: 09 Months
  • Pre-bid Meeting: Through video conference 
  • Pre Bid Meeting Date: 11-Aug-2020
  • Bid Submission End Date: 25-Aug-2020

Scope of work:

  1. This specification establishes the requirements for the manufacture, “Supply, Installation, Testing & commissioning of Ballastless/Ballasted Track & Associated Civil Work in Shastri park Depot, Yamuna Bank Depot, Najafgarh Depot & Dwarka Sector-8 Depot for augmentation of Additional Maintenance Facilities for Standard Gauge/Broad Gauge Corridor of Delhi MRTS Project of Phase-III”. The details of curves, turnouts, scissors x-overs, gradients, etc. have been shown in alignment drawings, the exact locations and details of which shall be interfaced by the contractor with designated civil contractors.
  2. For welding of Rails, the bidder /JV Partner/ Consortium shall have MOU with RDSO approved Flush Butt Welding Plant owner for HH Rail, for carrying out welding work for the project.
  3. The contractor shall be required to interface closely with the various Detailed Design Consultants and the designated civil/structural and system contractors on the SG/BG Depot appointed by Employer.
  4. The scope of work shall include but not limited to the following:
    • Supply of P. Way materials such as fastenings, glued insulated joints & buffer stops & (except Rails , Ballastless/Ballasted Turnout and Scissor Cross over which shall be supplied by the Employer). The contractor will make arrangements for mechanised handling and transportation of all materials (including the materials supplied by the Employer) to the site of work.
    • The fastening system to be procured and installed in the ballastless track shall comply to the performance criteria issued by Ministry of Railways vide letter No. 2009/proj/MAS /9/2 dated 21-5-2010 and approved by Ministry of Railways, Government of India as on date of opening.
    • Railway Board under their letter No. 2010/Proj./Genl/3/3 dated 23.12.2011 have issued ‘Technical standard for Track Structure for Metro Railways/MRTS Systems “a copy of which is enclosed as Annexure ‘A’ of Particulars Specifications provided in volume 3 of Tender documents. The tenders design shall comply with these standards unless instructed by Employer.
    • Design of plinth / slab type track structure.
    • Setting-out final alignment.
    • Welding of UIC 60 IRS-T-12-2009, 1080/880 grade head hardened rails using the specified welding techniques.
    • Provision of shear connector, wherever required, between 1st pour and 2nd pour reinforced concrete for ballastless track.
    • Testing of components and installation methods.
    • The scope of work for the contract is further described in the Employer’s Requirements.
  5. For welding of Rails, the bidder shall have RDSO approved Flush Butt Welding Plant with standardization of welding parameters for HH Rails along with final QAP approved by RDSO as per Addendum & Corrigendum slip No. 2 of Manual for Flush Butt Welding of Rails (Revision Jan. 2012) clause 5.6.2 as per Annexure – X & XI or shall have MOU with the owner of such welding plant owner on the date of opening. The bidder should submit documentary evidence in support of above requirement at time of submission.
  6. The contractor shall be required to interface closely with the various Detailed Design Consultants and the designated civil/structural and system contractors appointed by Employer.

Authority and place for seeking clarifications & Pre-Bid Meeting:

Sr. General Manager/Contract Delhi Metro Rail Corporation, 5th floor, A-Wing, Metro Bhawan, Fire Brigade Lane, Barakhamba Road, New Delhi –110 001, E-mail id:– gmcontracts@dmrc.org .

Tender document can only be obtained online after registration of tenderer on the website www.eprocure.gov.in/eprocure/app.

Source: DMRC-Tender