Bharat Heavy Electricals Limited-BHEL has published Lime Feeding / Dosing System For Ntpc Kahalgaon Stpp Fgd Project Lime Feeding / Dosing System For Ntpc Kahalgaon Stpp Fgd Project , Break-Up Of Main Supply Items , Surge Hopper , Vibrating Feeder , Continuous Discharge Type Bucket Elevator With Standa. Submission Date for this Tender is 05-10-2021. Raw Materials Processing Machinery Tenders in As per NIT Bihar. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 16-Aug-2021 | DUE DATE EXTENSION TILL 23.08.2021, 2.00PM | Date | 23-08-2021 |
2 | 23-Aug-2021 | Due date extension till 31.08.2021, 2.00PM | Date | 31-08-2021 |
3 | 31-Aug-2021 | DUE DATE EXTENSION TILL 07.09.2021, 2.00PM | Date | 07-09-2021 |
4 | 07-Sep-2021 | DUE DATE EXTENSION UPTO 15-SEP-2021, 2.00PM | Date | 15-09-2021 |
5 | 15-Sep-2021 | DUE DATE EXTENSION TILL 22.09.2021, 2.00PM | Date | 22-09-2021 |
6 | 22-Sep-2021 | DUE DATE EXTENSION TILL 29.09.2021, 2.00PM | Date | 29-09-2021 |
7 | 29-Sep-2021 | DUE DATE EXTENSION TILL 05.10.2021, 2.00PM | Date | 05-10-2021 |
Sl. No. | Item Description |
1 | BREAK-UP OF MAIN SUPPLY ITEMS |
2 | Surge Hopper |
3 | Vibrating Feeder |
4 | Continuous Discharge Type Bucket Elevator with standard components like buckets, belt, drive/tail pulleys with shaft & bearing assemblies, middle/top/bottom casings, take up unit, drive base frame, drive unitgeared motor (IE3), chain for final power transmission, zero speed switch, complete along with all accessories, interconnecting flanges/chutes, hardwares & gaskets. |
5 | Lime Silo (MS with SS 304 lining on conical portion) complete with supporting steel structure, platforms, ladders, railings, level switches, air relief devices, aeration pads/ flexible vibro pads/ electro-magnetic vibrators (for conical portion of silo) along with all accessories, interconnecting flanges/chutes, hardwares & gaskets. |
6 | Self-cleaning Bag Filter System of suitable capacity along with blowers, automatic/on-load cleaning system. |
7 | Manual gate/ Knife Gate Valve with interconnecting flanges, hardwares & gaskets. |
8 | Motorized Gate along with accessories, interconnecting flanges, hardwares & gaskets. |
9 | Rotary vane feeder/ Rotary air lock feeders (MOC –Stainless Steel) along with motor(IE3), interconnecting flanges, hardwares & gaskets. |
10 | Screw Conveyor complete with screw flight with pipe, trough, end plates, inlet/outlet standard chutes, end shafts with bearings & plumber blocks, drive base frame, dust seals, drive geared motor (IE3), output coupling, zero speed switch, with interconnecting flanges, hardwares & gaskets along with all accessories. |
11 | Neutralisation Tank (MSRL) with SS dissolving basket, drain, manholes and all necessary arrgt./nozzles. |
12 | Agitator of SS construction with motor/reduction gear and its mounting arrangement. |
13 | Lime Slurry Pump alongwith motor (IE3). |
14 | Complete interconnected piping (slurry, air and water pipes) along with valves, rubber lining (wherever aplicable), supports, gaskets, fasteners and accessories which is integral to Lime Feeding / Dosing system as defined below at Sl no. 1.131 to 1.134: |
15 | (a) Process water piping from TP outside building to neutralisation tanks along with overflow and drain piping of tanks, back-flushing pipeline along with valves, fittings. |
16 | (b) Lime slurry piping from Neutralization Tanks to feeding/dosing pumps inlet & from feeding/dosing pumps |
17 | (c) All Interconnecting pipe/ ducts, valves and all chutes (Instrument air, water line, slurry lines). |
18 | (d) Instrument air piping from TP outside building upto equipment related to the system. |
19 | Supporting steel structure, platforms, ladders, railings, and holdback as applicable along with all accessories and necessary hardwares for complete Lime Feeding/Dosing System. |
20 | Complete instruments associated with equipment and integral piping (as defined at 1.13 above) for Lime Feeding/Dosing system. |
21 | VFD for the Motors as per bidder’s design to meet the system requirement. |
22 | Special tools & Tackles / Erection and start-up/commissioning spares |
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