Rail Vikas Nigam Limited (RVNL) has invited bids under single stage single packet system for the work of “Design, Supply, Erection, Testing and commissioning of signalling and Telecommunication works involving indoor and outdoor signalling works at Ghazipur Ghat, Block Hut, Tarighat & outdoor alteration work of Ghazipur city in connection of MAU-Ghazipur-Tarighat New line on Varanasi Division of North Eastern Railway and Danapur Division of East Central Railway in Uttar Pradesh, India. ”
- Tender Reference Number: RVNL/GGM/SnT/BSB/GST-TRG/New Line
- Approx. Estimated Cost of Project: INR 24.33 Crores
- Period of Completion: 12 Months
- Document Download / Sale Start Date: 19-Aug-2021
- Document Download / Sale End Date: 05-Oct-2021
- Bid Submission Start Date: 31-Aug-2021
- Bid Submission End Date: 05-Oct-2021
- Bid Opening Date: 05-Oct-2021
About the project:
- This work pertains to Design, Supply, Erection, Testing and commissioning of signalling and Telecommunication works involving indoor and outdoor signalling works at Ghazipur Ghat, Block Hut, Tarighat & outdoor alteration work of Ghazipur city in connection of MAU-Ghazipur-Tarighat New line on Varanasi Division of North Eastern Railway and Danapur Division of East Central Railway in Uttar Pradesh, India.
- Proposed work is as under i.e. Ghazipur Ghat and Ghazipur City to Tarighat forming Y-connection between these three station. works involving indoor and outdoor signalling works at Ghazipur Ghat, Block Hut, Tarighat & outdoor alteration work of Ghazipur city in connection of MAU-Ghazipur-Tarighat New line (15.5 km).
- The main scope of the present tender includes the following works between GCT-TRG section:
- Supply, installation, wiring, programming, testing of Electronic Interlocking
- Supply of various types of relay and wiring.
- Supply and execution of signal post & LED etc.
- Supply and execution of Location Box and wiring.
- Supply and execution of DC Track Circuit .
- Supply and execution of HASSDAC.
- Supply and execution of Block Proving with Digital Axle Counter using UFSBI.
- Supply and execution of various Telecom works.
- Supply and laying of signaling cable, power cable, Quad cable and OFC Cable with accessories.
- Drawing & Design for commissioning of above works.
Signaling & Telecommunication Works:
- Provision of signalling and Telecommunication works involving indoor and outdoor signalling works at Ghazipur Ghat, Block Hut, Tarighat & outdoor alteration work of Ghazipur city in connection of MAU-Ghazipur-Tarighat New line on Varanasi Division of North Eastern Railway and Danapur Division of East Central Railway in Uttar Pradesh, India.
- Supply, Installation, wiring, programming, testing of Electronic Interlocking by the RDSO approved manufacturer, provision of motor operated points, D.C. tracks circuits,MSDAC/HASSDAC/SSDAC and MACLS, Indoor and Outdoor Modifications related with conversion from Single line to double line.
- Provision of interlocking of level crossing gates located in station section along with commissioning by means of Panel & VDU/ Two VDUs at stations.
- Provision of Block Proving by Digital axle counters and requirement and approved Signal Interlocking Plans.
- Designing and documentation including completion documents of signaling drawings for indoor and outdoor work.
- Removal of S&T infringements or shifting of signaling gears like LC gates, location boxes, signals, cables etc. and telecom gears like cables, EC post etc. to facilitate the progress of earth work and bridge work for double line.
- Supply and installation of signaling equipments viz. Electronic interlocking with wiring, operating cum indication panel, signal units and accessories, Integrated power supply equipments, Block Working with axle counter, location boxes and accessories, track circuit equipments, point machines with ground connection, electric lifting barrier , data logger with networking etc.
- Indoor work of programming and commissioning of electronic Interlocking, erection of Relay rack, CT rack, wiring of relays, testing and alterations in circuits, installation of power supply equipments & IPS, operating and indication panel, data logger and networking, axle counter, installation of DG sets, painting and lettering of all indoor gears, releasing of all indoor gears etc.
- Outdoor work of trenching and laying of cables, foundation for signals, location boxes, etc. wiring of location boxes, signal units, points machines, track circuits, axle counter jointing of signaling cables, earthing, RE protection, erection of electrical lifting barrier, painting and lettering of all out door gears, releasing of all outdoor gears.
- 10. Provision of Telecom facilities including Outdoor work of trenching and laying of Telecom cables (Six Quad /OFC), Jointing, Erection of Emergency Control Phone (ECP), Communication facilities for SP/SSP/TSS/SCADA etc.
- Testing of all indoor equipments for functional/operational requirements and all outdoor equipments of
- signals, points, track circuits, LC gates etc and carrying out necessary adjustments and modifications in consultation with the Engineer. Preparation of all documents related with testing and test reports.
- Provision of all New control and communication equipment or Shifting of all control and communication equipment in the new ASM room along with associated telecom work.
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/.
Source: RVNL-Tender | Image Credit: Piyush goyal office- Twitter
