Tender For Extension Of Mrss Existing Facility By Installation Of One 12.5 Mva Transformer And Associated
Tender Value
1.32 Crore
Estimated cost
Bid Submission
10 Mar 2023
0 days left
EMD
1.32 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
matikhalo → Odisha
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Extension Of Mrss Existing Facility By Installation Of One 12.5 Mva Transformer And Associated
BOQ
| Sl. No. | Item Description |
| 1 | Transporting to site, Installation, testing and commissioning of above transformer and other accessories including OLTC, NGR in secondary with suitable outdoor box as per data sheet & technical specification enclosed. The foundation, rail, soak pit for oil drainage and other associated civil works required as per statutory requirement for successful commissioning of transformer will be part of this scope as per technical specification. |
| 2 | Supply, transporting to IREL stores theCopper pipe 63 mm diameter & 3 mm thick for interconnectionfrom outdoor 132KV isolator to TRF primary terminal bushing 8mx3 pieces inclusive of all clamps nut & bolts, washers, bimetallic plates ,and other accessories as per technical specification. |
| 3 | Transporting to site, Installation, testing & commissioning Copper pipe 63 mm diameter &3 mm thick for interconnection from outdoor 132KV isolator to TRF primary terminal bushing as per technical specification. |
| 4 | Transporting to site, Installation, testing and commissioning of NCT within suitable sheet steel enclosure in primary and secondary side of transformer as per technical specification. |
| 5 | Transporting to site, Installation, testing and commissioning of above RTCC panel at existing/ extended control room of MRSS at 1st floor in front existing MRSS with all connection for satisfactory operation of transformer OLTC as per technical specification. |
| 6 | Supply, shop testing, transporting to IREL stores HT Distribution Breaker Panel: 11KV. 800A,25 KA for 3 sec, indoor typeOne no of 800 Aincoming VCB and fourfeeders of 630 Aoutgoing VCB complete with CT, PT, metering, relay, protection ,indication and all other accessories as per technical specification. |
| 7 | Transporting to site, Installation, testing and commissioning of HT Distribution Board consisting of one incoming and four outgoing feeders complete with CT, PT, metering, relay, protection, indication including all connections and civil works for fixing of panel at the extendedbuilding control room at 1st floor as per technical specification enclosed as per technical specification. |
| 8 | Transporting to site, Installation, testing and commissioning of 11kv High Voltage capacitor bank with APFC complete with incoming VCB, along with series reactor, RVT, LA, switching controls including all cable connection and laying shall be done at existing capacitor room of MRSS to achieve overall PF towardsunity as per technical specification. |
| 9 | Supply, transporting to IREL stores of the Battery system: Battery, battery chargers & DC Distribution Board (6 nos.16A MCB feeders), 100 AH, in2V * 55 nos configuration, 110V DC system comprising of Ni-Cd batteries, battery chargers & cell booster as per technical specification. |
| 10 | Transporting to site, Installation, testing and commissioning of Battery bank, Battery charger & DC Distribution Board at existing control room of MRSS with all connection as per technical specification. |
| 11 | Supply, shop testing, transporting to IREL stores supply of 11KV(UE) 1core x 400 sq mm stranded copper conductorXLPEinsulated .Aluminum wire armoured, PVC sheathed , HT cablefor connection oftransformer secondary to 11KV breaker panel.(6runsx 250m= 1500mtr) including supply of all required accessories, cable glands, 11KV H.V termination kits min(12 nos), etc., of appropriate size as per technical specification. |
| 12 | Transporting to site, Laying and termination of HV cable single core 400 sq mm stranded copper, XLPE (6runs X 250Mtr)=1500mtr from Transformer to HT Distribution panel at the extended building of MRSS(1st floor) through RCC trench with covers and GI cable tray, termination including cable glands, lugs, GI sleeves for cable entry in to building through walls as per technical specification. |
| 13 | Supply, transporting to IREL stores ofMV PVCcontrol cable 7Cx 2.5 sq.mm Cu cable:(with tolerance in cable length ±10%) with all cabling items and termination items namely GI perforated cable tray(as required), cable glands, lugs, GI perforated cable entry into building..GI pipe 50NB-20m; 100NB-10M; 150NB-10m for the cable entry in building through wall as per technical specification. |
| 14 | Transporting to site, Laying of MV PVC control cable 7 core, 2.5 sq mm, copper cable from transformer to control building andinternal connection between panels in building with all cabling , termination items such as GI perforated tray cable glands, lugs and sleeves for cable entry in to building through walls as per technical specification. |
| 15 | GI ladder type Cable tray of 300 mm width as per drawing enclosed. Over all width of cable tray 300mm. Side frames of cable tray ISA 50 X 50 X 6 THK. Internal jointing bars: 50 x 6 thick GI flats. All other details as per the drawing enclosed as per technical specification. |
| 16 | Transportation to site and fixing of cable tray as per technical specification. |
| 17 | Supply, unloading at IREL store, Erection and commissioning of plate earthing system 1200 mm x1200 mm x 10mm for 132 KV switch yard complete with all accessories required for the satisfactory performance of the earth pit like charcoal, salt etc as per technical specification of tender and confirming to IS 3043 with its latest amendments as per technical specification. |
| 18 | Transportation to site, Erection, testing and commissioning of plate earthing electrodes for 132 KV switch yard and connecting Earth flats to the electrodes. Construction of the earth pit as per technical specification along with plate cover is in the scope of party as per technical specification. |
| 19 | Supply, unloading at IREL stores of GI flat of 50mm x 6mm / 75mm x 10mm as per site requirement with galvanization thickness of 86 micron minimum as per technical specification. |
| 20 | Erection of GIflat of 50mm x 6mm/ 75 mm x 10 mm for connection to various equipments, earth pits over as well as underground as per IS 3043 with its latest amendments as per technical specification. |
| 21 | Supply of structural steel and Transportation to site as per site requirement and instruction of EIC.( ISA 50 X 6 - 400 kgs, ISA 65 X 8 - 300 Kgs, ISMC 200 - 300 Kgs) as per technical specification. |
| 22 | Fabrication of Structural steel as mentioned in serial number: 25 of Price schedule. |
AI Tender Summary
Tender Timeline
Mar 03, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedMar 10, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 11, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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