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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹59.3 LAccepted-AOC NO 11 KALYANI ILLAM GANDHI ROAD MINJUR CHENNAI 601 203 | MINJUR | TIRUVALLUR | TAMIL NADU | 601203 | ₹59.3 L Quoted ₹51.1 L | L1 | Accepted-AOC Accepted |
| 2 | L2₹51.3 LRejected-AOC CHENNAI | CHENNAI | TAMIL NADU | 600001 | ₹51.3 L | L2 | Rejected-AOC Rejected |
| Sl No | Description | Qty | Unit | R RAMACHANDRAN L2 | RKL ENTERPRISES L1 |
|---|---|---|---|---|---|
| 1.00 | Supply of insulation with gladding materials for boiler Drum down comer pipe line :Insulation wool of size 60 mm thick, density for :150 kg/m³ as per:8183:1993,0.6mm thick of Galvanizing coating 120gm/ M², class VIII as per IS277:ms.pin 6mm X 225mm:Retainer: 70 X 70 X 2mmGi casing support of size : 65 x 650mm including P & F, F&I and unloading charges.
(Supply to the NCTPS stores. The contractor should inspect the site in overhaul to ascertain the actual requirement of LRB wool material and as per the direction of Engineer in charge the materials will be supplied by TNPGCL available at stores during execution of works). | 900 | M2 | 2,195 ₹19.8 L | 2,192 ₹19.7 L |
| 2.00 | Providing temporary scaffolding for positioning, aligning and welding of scaffolding materials & dismantling the temporary scaffolding after completion of works. Charges inclusive of consumables and hire charges for T&P’s. | 400 | M2 | 268 ₹1.1 L | 266 ₹1.1 L |
| 3.00 | Complete removal of damaged insulation: This work involves removal of insulated metal sheet, wool, gas cutting, removal of retainers and casing supports. Charges inclusive of consumables and hire charges for T&P’s. | 600 | M2 | 224 ₹1.3 L | 221 ₹1.3 L |
| 4.00 | Laying of wool:- Cleaning, welding of pin & retainers, laying of wool mattress, sewing the joint of mattress by GI wire, screwing the casing support with retainer, wounding the GI binding wire across the retainer. Charges inclusive of consumables and hire charges for T&P’s. | 900 | M2 | 1,373 ₹12.4 L | 1,371 ₹12.3 L |
| 5.00 | Fixing of G.I / Corrugated Sheet: Renewal of damaged insulation sheet in boiler Drum down comer pipe line. Charges inclusive of cost consumable of self tap screw sealing compound, etc,. Charges inclusive of consumables and hire charges for T&P’s. | 900 | M2 | 481 ₹4.3 L | 480 ₹4.3 L |
| 6.00 | Complete Cleaning the removed the damaged wool and other items: This work involves Complete Cleaning of removed the damaged wool for pipes, tubes, wall panels and removing scale, rust thoroughly & cleaning of above surfaces gathering removed waste wool. Debris and other unwanted materials from the respective floor has to be gathered in one place and it should be transported for away as per the site engineer in-charge instruction and location. Charges inclusive of consumables and hire charges for T&P’s. | 600 | M2 | 268 ₹1.6 L | 266 ₹1.6 L |
| 7.00 | PLASTERING WORK: Mixing of cement puff mixture and applying the plastering over the insulation done like boiler Drum down comer pipe line, etc., Charges inclusive of cost of CAT9 self setting cement, consumables and hire charges for T&P's. | 900 | M2 | 1,200 ₹10.8 L | 1,194 ₹10.7 L |
Tender Value
Refer Docs
EMD Value
₹62,300
Closing Date
4 Jul 2025, 2:00 pmClosed
SE MI NCTPS1 CH 120
O/o SE MI NCTPS1 CH 120
NCTPS I SE MI Circle AOH 25 26 BM Unit I Complete Removal of worn out damaged insulation in boiler Drum down comer pipe line 6 Nos ring header areas during Annual Overhaul Long shutdown and relaying of insulation while unit in service
2025_EB_574311_1
CE SE MI NCTPS I 57 25 26
Open Tender
Power/Energy Projects/Products
45 days
Works
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹62,300
Yes
27 Apr 2026
1 Jul 2025
5 Jul 2025
1 Jul 2025
4 Jul 2025
1 Jul 2025
Amount
Supply of insulation with gladding materials for boiler Drum down comer pipe line :Insulation wool of size 60 mm thick, density for :150 kg/m³ as per:8183:1993,0.6mm thick of Galvanizing coating 120gm/ M², class VIII as per IS277:ms.pin 6mm X 225mm:Retainer: 70 X 70 X 2mmGi casing support of size : 65 x 650mm including P & F, F&I and unloading charges. (Supply to the NCTPS stores. The contractor should inspect the site in overhaul to ascertain the actual requirement of LRB wool material and as per the direction of Engineer in charge the materials will be supplied by TNPGCL available at stores during execution of works).
Providing temporary scaffolding for positioning, aligning and welding of scaffolding materials & dismantling the temporary scaffolding after completion of works. Charges inclusive of consumables and hire charges for T&P’s.
Complete removal of damaged insulation: This work involves removal of insulated metal sheet, wool, gas cutting, removal of retainers and casing supports. Charges inclusive of consumables and hire charges for T&P’s.
Laying of wool:- Cleaning, welding of pin & retainers, laying of wool mattress, sewing the joint of mattress by GI wire, screwing the casing support with retainer, wounding the GI binding wire across the retainer. Charges inclusive of consumables and hire charges for T&P’s.
Fixing of G.I / Corrugated Sheet: Renewal of damaged insulation sheet in boiler Drum down comer pipe line. Charges inclusive of cost consumable of self tap screw sealing compound, etc,. Charges inclusive of consumables and hire charges for T&P’s.
Complete Cleaning the removed the damaged wool and other items: This work involves Complete Cleaning of removed the damaged wool for pipes, tubes, wall panels and removing scale, rust thoroughly & cleaning of above surfaces gathering removed waste wool. Debris and other unwanted materials from the respective floor has to be gathered in one place and it should be transported for away as per the site engineer in-charge instruction and location. Charges inclusive of consumables and hire charges for T&P’s.
PLASTERING WORK: Mixing of cement puff mixture and applying the plastering over the insulation done like boiler Drum down comer pipe line, etc., Charges inclusive of cost of CAT9 self setting cement, consumables and hire charges for T&P's.
R RAMACHANDRAN (BID ID -1389605)
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