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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹13.2 LAccepted-AOC NO 16 11 ANBAZHAGAN NAGAR MAIN ROAD MINJUR 601203 | THIRUVALLUR | TAMIL NADU | 601203 | ₹13.2 L Quoted ₹15.8 L | L1 | Accepted-AOC Accepted |
| 2 | L2₹19.0 LRejected-AOC | ₹19.0 L | L2 | Rejected-AOC Rejected |
| Sl No | Description | Qty | Unit | ferrofabs L2 | SAHIRA ENTERPRISES L1 |
|---|---|---|---|---|---|
| 1.00 | Charges for Cutting the spool piece for required length from the carbon steel pipe Dia 268mm and 28mm thickness and transportation to the site from the stores and devolution of the released piece to the stores. Including consumables, and hire charges of T&P's. | 4 | Nos. | 32,400 ₹1.3 L | 27,000 ₹1.1 L |
| 2.00 | Charges for Cutting, by grinding and removing the Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and removal of drain pipe line and grinding it to fit suitably into the piece. Including consumables, and hire charges of T&P's. | 4 | Nos. | 37,800 ₹1.5 L | 31,500 ₹1.3 L |
| 3.00 | Charges for Transporting of Defective Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) from NCTPS-I store/ Site to outside workshop. Including consumables, and hire charges of T&P's. | 2 | Nos. | 6,000 ₹12,000 | 4,600 ₹9,200 |
| 4.00 | Charges for overhauling of Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke. Including consumables, and hire charges of T&P's. | 4 | Nos. | 26,400 ₹1.1 L | 22,000 ₹88,000 |
| 5.00 | Charges for Preparing the fixture for valve seat to hold in lathe and machining the same to expose parent metal for welding and filling up material in the worn out area of valve seat by welding using alloy steel welding electrode and machining the valve seat to the required size. Including consumables, and hire charges of T&P's. | 4 | Nos. | 22,800 ₹91,200 | 19,000 ₹76,000 |
| 6.00 | Charges for Machining the valve stem & disc in lathe to expose parent metal to have good bonding for welding and filling up material in the worn out area of valve stem & disc by welding using alloy steel welding electrode and machining the valve stem & disc to the required size. Including consumables, and hire charges of T&P's. | 4 | Nos. | 28,200 ₹1.1 L | 23,500 ₹94,000 |
| 7.00 | Charges for Hydraulic testing of the reconditioned valve at 20 to 170 kg/cm2 max. Pressure in the presence of site engineer. Including consumables, and hire charges of T&P's. | 4 | Nos. | 25,200 ₹1.0 L | 21,000 ₹84,000 |
| 8.00 | Charges for Edge preparation of Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and spool piece. (3 joints-each). Including consumables, and hire charges of T&P's. | 4 | Nos. | 46,800 ₹1.9 L | 39,000 ₹1.6 L |
| 9.00 | Charges for Drilling and edge preparation of suitable hole for welding the drain line in the new spool piece. Including consumables, and hire charges of T&P's. | 4 | Nos. | 22,200 ₹88,800 | 18,500 ₹74,000 |
| 10.00 | Charges for Positioning of spool piece in line with Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and welding. Positioning of drain line and tag welding it with spool piece and the drain pipe line. Including consumables, Transportation and hire charges of T&P's. | 4 | Nos. | 52,200 ₹2.1 L | 43,500 ₹1.7 L |
Tender Value
Refer Docs
EMD Value
₹17,100
Closing Date
3 Jun 2025, 2:00 pmClosed
SE MI NCTPS1 CH 120
O/o SE MI NCTPS1 CH 120
NCTPS I SE MI circle AOH COH 25 26 TM Dn Cutting Reconditioning and Erection of Damaged passing of High pressure Feed Water Suction valves and Extraction 13 valve in Turbine Feed Water System
2025_EB_560109_1
CE SE MI NCTPS I 16 25 26
Open Tender
Power/Energy Projects/Products
15 days
Works
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹17,100
Yes
21 Apr 2026
21 May 2025
4 Jun 2025
21 May 2025
3 Jun 2025
21 May 2025
Amount
Charges for Cutting the spool piece for required length from the carbon steel pipe Dia 268mm and 28mm thickness and transportation to the site from the stores and devolution of the released piece to the stores. Including consumables, and hire charges of T&P's.
Charges for Cutting, by grinding and removing the Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and removal of drain pipe line and grinding it to fit suitably into the piece. Including consumables, and hire charges of T&P's.
Charges for Transporting of Defective Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) from NCTPS-I store/ Site to outside workshop. Including consumables, and hire charges of T&P's.
Charges for overhauling of Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke. Including consumables, and hire charges of T&P's.
Charges for Preparing the fixture for valve seat to hold in lathe and machining the same to expose parent metal for welding and filling up material in the worn out area of valve seat by welding using alloy steel welding electrode and machining the valve seat to the required size. Including consumables, and hire charges of T&P's.
Charges for Machining the valve stem & disc in lathe to expose parent metal to have good bonding for welding and filling up material in the worn out area of valve stem & disc by welding using alloy steel welding electrode and machining the valve stem & disc to the required size. Including consumables, and hire charges of T&P's.
Charges for Hydraulic testing of the reconditioned valve at 20 to 170 kg/cm2 max. Pressure in the presence of site engineer. Including consumables, and hire charges of T&P's.
Charges for Edge preparation of Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and spool piece. (3 joints-each). Including consumables, and hire charges of T&P's.
Charges for Drilling and edge preparation of suitable hole for welding the drain line in the new spool piece. Including consumables, and hire charges of T&P's.
Charges for Positioning of spool piece in line with Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and welding. Positioning of drain line and tag welding it with spool piece and the drain pipe line. Including consumables, Transportation and hire charges of T&P's.
Charges for Preheating the weld area of spool piece Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) and drain line with spool piece (heating coils and welding transformer are to be arranged by the contractor) Including consumables, transportation and hire charges of T&P's.
Charges for TIG welding the spool piece, Feed Water Suction valves (FS1, 2, 3) from the BFP suction line and Extraction valve (Ext13) (3 joints each) and TIG welding the drain line with the spool piece. Including consumables, and hire charges of T&P's.
Charges for Stress releaving the welded area of the line. (Heating coils and welding transformer are to be arranged by the contractor). Including consumables, and hire charges of T&P's.
ferrofabs (BID ID -1356577)
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