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
