Rail Vikas Nigam Limited (RVNL), has invited bids under single stage two packet system for the work of “Provision of Multi Section Digital Axle Counter including supply of materials, testing & commissioning at Kamalanga, Parjang, Muktaposi, Kamakhya Nagar, Rangamatia,Tangaria, Bhuban Road, Sukinda, Duburi, Block Cabin ‘A’ of Tomka ‘Y’ Connection & Block Cabin ‘B’ of Tomka ‘Y’ Connection Stations in Angul-Sukinda New BG Line of Khurda Road Division of East Coast Railway in the State of Odisha,India.’’
- Bid Notice No.: RVNL/BBS/SnT/ANGL-SKND/MSDAC/2021/02
- Approx. Estimated Cost of Project: INR 24.19 Crore
- Bid Security: INR 48.39 Lakh
- Period of Completion: 24 Months
Scope of work:
The Scope of work includes “Multi Section Digital Axle Counter including supply of materials, testing & commissioning at Kamalanga, Parjang, Muktaposi, Kamakhya Nagar, Rangamatia, Tangaria, Bhuban Road, Sukinda, Duburi, Block Cabin ‘A’ Of Tomka ‘Y’ Connection & Block Cabin ‘B’ of Tomka ‘Y’ Connection Stations in Angul-Sukinda New BG Line of Khurda Road Division of East Coast Railway in the State of Odisha, India.”
- This work pertains to Provision of Multi Section Digital Axle Counter including supply of materials, testing & commissioning at 11 stations in Angul- Sukinda New BG Line of Khurda Road Division of East Coast Railway in the State of Odisha, India.
- The work includes supply, installation, testing & commissioning of Multi Section Digital Axle Counter system along with track devices & evaluators as per installation guidelines of OEM (Original Equipment Manufacturer), wiring of Track section relays up to the CT rack, location boxes as per wiring diagram and termination details, Supply of cables, trenching, laying & termination of cables, provision of earthing & etc.
Signaling & Telecommunication Works:
- Supply, Installation, wiring, programming, testing & Commissioning of MSDAC, Indoor and Outdoor wiring related to commissioning of MSDAC.
- Outdoor work of trenching and laying of cables, installation & wiring of track devices of MSDAC, wiring of location boxes, earthing, RE protection, painting and lettering of all outdoor & indoor gears.
- Testing of all indoor equipment for functional/operational requirements and all outdoor equipment of MSDAC and carrying out necessary adjustments and modifications in consultation with the Engineer. Preparation of all documents related with testing and test reports.
Inspection of S & T Work:
- S&T work is required to be carried out in accordance with the IRS specification for RRI/PI (S/36/87) and conforming to RDSO Specifications No. RDSO/SPN/192/2005 for EI with latest amendments issued. The installation practices of all signaling gears should be as per the Signal Engg Manual Part I &II issued in September 2001 and to suit latest relevant correction slips. The work is required to be carried out in accordance with the RE manual for stations falling under 25 KV electrified traction. The execution is required to be carried as per standard specifications of RVNL. However, specifications, drawings and other details mentioned in BOQ or in special conditions, wherever applicable will prevail over the standard specifications.
- The Signal & Telecom material to be supplied by the contractor as per RDSO Specifications/ Drawings will have to be procured from approved Vendors appearing in Vendor Directories of RDSO and to be supplied duly inspected by RDSO. Where there are not more than three Indian suppliers categorized as Approved Vendor for a particular item, developmental vendors can be considered for placement of bulk order without any quantity restrictions. (Ref RB letter no 2001/RS(G)/779/7Pt 2 dated 06.11.2018).
- In case where there are more than three Indian suppliers categorized as Approved Vendor for a particular item, total quantity to be ordered on developmental sources shall be limited upto 20% of NPQ as per Railway Board’s letter no. 2001/RS(G)/779/7 Pt 2 dated 25.06.2018.
- For procurement through RDSO Vendors for Developmental order, prior approval of RVNL’s Engineer shall be obtained duly following conditions laid down in the aforementioned letters.
- The Signal & Telecom material to be supplied by the contractor as per TEC/DOT/BSNL specification will have to be procured form DOT/TEC approved firms. The inspection of such items will however be carried out by RDSO provided the value is more than value stipulated in inspection policy of RDSO.
- In case the contractor is supplying imported equipments from approved manufacturer, then in addition to manufacture’s test certificate, such equipments shall be inspected by RDSO.
- Signal & Telecom items not inspected by RDSO/ RITES for any reason will be inspected by the Engineer / Authorised Representatives of RVNL. In case of any difficulty in inspection, RVNL may decide the authority of inspection, either by any other Govt. agency or by consignee. Whenever materials are inspected by Authorised Representatives of the RVNL/Engineer, the contractor will be required to furnish his or manufacturer’s Guarantee Certificate.
- The RVNL shall have full power to reject any material that it may consider to be defective or inferior in quality, workmanship, or otherwise not in accordance with the Specification and the RVNL’s decision shall be final, even though they might have been inspected by RDSO/RITES. The contractor shall remove forthwith any such material rejected and replace them promptly at his own cost. Inspected and accepted material, if damaged during transit shall be replaced by the contractor free of cost prior to installation.
- Inspection Charges of RDSO and RITES will be borne by the Contractor. In case of Change of Inspection from RDSO/RITES to RVNL/Consignee,1% of cost of material to be deducted by RVNL ,as Inspection Charges
- Items included in the list of items to be inspected by RDSO & RITES and are not inspected by RDSO/RITES for any reason whatsoever and will be inspected by the Authorized Representatives of RVNL. The following conditions will apply:
- Material conforming to RDSO specn/drg is procured from RDSO approved source.
- Contractor shall submit Manufacturer’s Guarantee Certificate for the material.
- All such cases where change in agency of inspection other than mentioned in the schedule is required will be processed for specific approval of competent authority.
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: East Coast Railway
