Tender for VARIABLE ENERGY CYCLOTRON CENTRE - NTID 30520001
VARIABLE ENERGY CYCLOTRON CENTRE
Bidhan Nagar, West Bengal, India
NTID 30520001
- Opening Date : Tue 14th February, 2023
- Closing Date : Mon 13th February, 2023
- ₹ 27000000.00
- NTID 30520001
Supply, Installation, Testing And Commissioning Of 1 No. 600 Kva Ups And 1 No. 625 Kva D G Set At Vecc, Kolkata.
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721.3 kBOil_India_ExtraDoc...Oil_India_ExtraDocument-GCO0449P23.pdf
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721.3 kBOil_India_ExtraDoc...Oil_India_ExtraDocument-GCO0449P23.pdf
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Estimated Cost
27000000.00
BOQ Items Total Items : 26 | Total Qty : 12812
# | Item | Quantity | Units |
---|---|---|---|
1 | Diesel Generator Set: Supply, erection, testing and commissioning of 3 phase 415 volts 50 cycle per second 1500 RPM radiator cooled by water with fan etc.Diesel Generator Sets of rating as below. The engine shall be 4 stroke and shall include flanged coupling bolted together with flywheel, stainless steel bellow, air cleaner, blower fan, fuel pump, electronic variable speed governor, fuel filter, lub oil filter & pump, dynamo, 24V Lead acid type battery of capacity suggested by manufacturer , battery stand, battery cable along with sub base fuel tank of approx 900 liter capacity and engine controller (PCC 3.3 or equivalent) comprising of switch with key, fuel pipeing from existing pipe line to sub base fuel tank of DG Set, residential silencer etc. complete as required. The D G set shall be suitable for load details as per Section-9 and SLD of power distribution as per drawing No: VECC/ES/01. Coolant heater shall be provided for working in extreme cold conditions. The alternator shall be brushless permanent magnet (PM) excitation, synchronous, single bearing, self regulated and continuously rated as below suitable for 3 phase 415 volts 50 cycles, 4 wire system. Alternator insulation shall be class 'H' suitable to withstand tropical conditions and shall generally comply with BS 5000 and IS 4722 and suitablefor working on AMF Panels, complete with Droop CT's etc. as required. Alternator of capacity 670 kVA or higher suitable for starting of loads as per load details in Section-9 and SLD of power distribution as per drawing No: VECC/ES/01. Bidders to submit Sizing calculation in support of alternator capacity based on the load requirements considering applicable derating, if any. Space heater shall be provided. | ||
2 | The overload capacity shall not be less than 110% of rated capacity for 1 hour in every 12 hours. The alternator shall be with suitable terminal box, suitable to receive 5 Nos. 3.5 C x 300 sq. mm. Al LT XLPE Cables, fabricated out of 14 SWG MS CRCA sheet, duly painted, earth terminals in addition to standard terminal box, as required. The DG set shall be mounted on a fabricated rigid common base frame with resilient anti-vibration mountings to provide 98% vibration isolation. The DG set shall include all accessories, fittings and instruments complete as per specifications and as required. The entire D.G. Set shall be housed in sound & weather proof acoustic enclosure , suitable for outdoor duty, as per latest Central Pollution Control Board norms(CPCB-II). The entire work has to be carried out as per instructions of EIC and Section-5 DG Set with AMF Panel of Technical specifications. Quoted rates shall be inclusive of preparation of layout drawings, follow up of necessary applications, liason with all Govt. bodies for statuary approvals. Clearance/Approval of complete installation from CPCB /State pollution control board, Central electricity Authority and other licensing authorities wherever required are in the scope of work. All payments towards statutory fees / registration charges shall be made by VECC/ D.A.E. and receipts shall be got prepared in the favour of authorities making payments. | ||
3 | 625 KVA D. G. Set | 1.000 | Nos |
4 | Exhaust Piping (250 mm dia (ID): Supply, installation, testing and commissioning of following MS exhaust piping of size 250 mm dia (ID), heavy duty class-B complete with all accessories such as bends flanges, flexible connections at a suitable distance etc. and insulated with 75 mm thick layer of LRB rock wool having 100 kg/m3 density, cladding with 24 gauge aluminium sheet all-round the exhaust pipe complete as required at site. (Exhaust piping shall be provided upto a height as per CPCB norms, including MS supports properly painted, fixing of residential grade silencers, flexible bellows complete as per attached specifications and instructions of EIC and Point No. 5.4.3 of Section -5 -DG Set with AMF Panel of Technical specifications.) Note: The outdoor exhaust piping shall be supported by free standing MS structure grouted in concrete foundation & shall be got approved by EIC before execution. MS structure consisting of MS angle iron/ channel/sheet complete with 2 coats of enamel paint shall be included in the scope of work. | 10.000 | Mtrs. |
5 | AMF PANEL: Design, manufacture, supply, installation, testing and commissioning of AMF panel suitable for 625 KVA D G set complete as per Technical specifications & instructions of EIC and Point No. 5.12 of Section -5 -DG Set with AMF Panel of Technical specifications. | 1.000 | Nos |
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