IRCON invites bids for supply of HVAC Ventilation System and Air Conditioning System for Delhi-Ghaziabad-Meerut RRTS Corridor

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IRCON International Limited (IRCON) has invited online bids in Two Packet system on prescribed forms from bonafide firms/companies having requisite experience and financial capacity for execution of the work detailed in the table given below. 

  • Tender Reference Number: NCRTC/HVAC SYSTEM/OT/43
  • Name of Work: Design, Supply, Erection, Testing & Commissioning of HVAC Ventilation System (AHU Type) and Air Conditioning System (VRV/VRF type) for Murad Nagar & Ghaziabad RSS in connection with Delhi-Ghaziabad-Meerut RRTS Corridor of NCRTC (Package 19 – LOT 1 & LOT 2).
  • Estimated Cost of Work: INR 94,27,600.00
  • Completion Period: 14 weeks
  • Document Download / Sale Start Date: 19-Aug-2021
  • Document Download / Sale End Date: 02-Sep-2021
  • Bid Submission Start Date: 24-Aug-2021
  • Bid Submission End Date: 02-Sep-2021
  • Bid Opening Date: 03-Sep-2021

About the Project:

Design, Supply, Installation, Testing and Commissioning of Receiving Sub Stations [including 25 kV AC Traction cum 33 kV Auxiliary Main Sub Stations], Extra High Voltage & High Voltage cabling, 25 KV Overhead Equipment (FOCS/ROCS), Auxiliary Power Supply [including Auxiliary Sub Station], SCADA Systems, Operational Control Centre and Associated works on Viaduct & Tunnel for Delhi-Ghaziabad-Meerut RRTS Corridor of NCRTC (Lot 1 & Lot 2).

The project is planned for a phased commissioning in 4 stages as under:

Stage Sections Tentative ROD
Stage 1 Sahibabad (incl) – Duhai (EPE) including Duhai depot March 2023
Stage 2 Duhai (EPE) – Meerut (South) December 2023
Stage 3 Sarai Kale Khan – Sahibabad (excl) including Jangpura Stabling Yard October 2024
Stage 4 Meerut (South) – Modipuram including Modipuram Depot March 2025

The route length details, number of stations, depots etc. for Lot-1 and Lot-2 are as under:

Stage Sections Length UG stations Elevated Stations No. of depots
Lot-1
Stage 1 Sahibabad (incl)-Duhai (EPE) 20 RKM 04
Duhai depot 14 TKM 01 At-grade 01
Stage 3 SaraiKale Khan – Sahibabad (excl) 11.5 RKM (FOCS)

6 RKM (ROCS)

01 02
Jangpura Stabling Yard 5.5 TKM
Lot-2
Stage 2 Duhai (EPE) – Meerut South (incl) 25 RKM (FOCS) 0 3 0
Stage 4 Meerut South (incl)-Modipuram 25 RKM

5.5 RKM (ROCS)

3 9 1
Modipuram Depot 21.5 TKM 01 At grade

Electrification system consists of the following main constituents:

05 nos. Receiving cum Traction cum Auxiliary Main Substations, as under:

SN Name / location Details Lot
1 SaraiKale Khan RSS, GIS type Incoming supply: 66kV

(Ch. 1km)

Incoming supply: 220kV 

AMS transformers: 220kV/33kV, 2×15/20 MVA

Traction transformers: 220/27.5kV, 2×40/50 MVA

Lot-1
2 Ghaziabad RSS, GIS type (Ch.21.5km) Incoming supply: 220kV 

AMS transformers: 220kV/33kV, 2×15/20 MVA

Traction transformers: 220/27.5kV, 2×40/50 MVA

Lot-2
3 Murad Nagar RSS, GIS type (Ch.40km) Incoming supply: 220kV

AMS transformers: 220kV/33kV, 2×15/20 MVA

Traction transformers: 220/27.5kV, 2×40/50 MVA

Lot-2
4 Shatabdi Nagar RSS, GIS type (Ch. 60.7km) Incoming supply: 220kV

AMS transformers: 220kV/33kV, 2×15/20 MVA

Traction transformers: 220/27.5kV, 2×40/50 MVA

Lot-2
5 Modipuram RSS, GIS type (Ch.78.8km) Incoming supply: 220kV

AMS transformers: 220kV/33kV, 2×15/20 MVA

Traction transformers: 220/27.5kV, 2×40/50 MVA

Lot-2

Scope of Work:

The scope of work is to “Design, Supply, Erection, Testing & Commissioning of HVAC Ventilation System (AHU Type) and Air Conditioning System (VRV/VRF type) for Murad Nagar & Ghaziabad RSS in connection with Delhi-Ghaziabad-Meerut RRTS Corridor of NCRTC (Package 19 – LOT 1 & LOT 2)”. The work shall include but not limited to the following:

  • Manufacture in line with technical specification, GTP, type test, inspection and delivery of the material as per requirement specified and in accordance with the national/international standards. All the material and accessories offered shall be in full technical conformity with the brief Particular Specifications enclosed at Annexure-A to SCC.
  • Design for adequate Air Conditioning & Ventilation system (AHU type & VRV-VRF type) of GIS hall, AMS room, Cable Cellar room, Battery room, Toilet, Control and Relay Panel Room etc.
  • Erection of complete system as per approved design/drawing given by IRCON/NCRTC.
  • Testing & Commissioning of complete system.
  • Factory Inspection of all Materials before dispatch.
  • Training to authorized personnel of NCRTC.
  • Liaisoning & coordination with other civil contractors for execution of subject work.
  • The contractor will submit the As-built drawing after completion of works.
  • The tender drawings are indicative and it may change as per final design drawings after approval from GC-NCRTC.
  • All the holes/brick windows for installation of AHU system & VRV system shall be completely sealed from outdoor dust, water & air with proper repairing of walls/cutouts/holes/brick windows.
  •  Therefore, the contractor shall work in close coordination with RSS Civil contractors for required cutouts through the wall.
  • The detailed design of subject work is to be approved by GC-NCRTC & work shall be carried out accordingly. All safety aspects of the system i.e., Fire Safety, Maintenance Safety, Electrical safety clearances as per norms are to be ensured by the contractor.
  • The Contractor shall deploy experienced engineers, supervisors, fitters and skilled technicians/staff for execution of the contract. 
  • The list of staff is to be submitted by the contractor before execution of the work. Contractors shall ensure timely completion of the contract.

Website https://etenders.gov.in/eprocure/app may be referred for detailed terms and conditions of the bidding documents, which is available on line


Source: IRCON-Tender | Image Credit (representational): NCRTC

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