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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.0 CrAdmitted-Finance | ₹2.0 Cr | L1 | Admitted-Finance |
| 2 | L2₹2.2 Cr+₹22.0 L (11.0%)Admitted-Finance | ₹2.2 Cr+₹22.0 L (11.0%) | L2 | Admitted-Finance |
| 3 | L3₹2.3 Cr+₹32.0 L (16.1%)Admitted-Finance | ₹2.3 Cr+₹32.0 L (16.1%) | L3 | Admitted-Finance |
| 4 | L4₹2.6 Cr+₹58.1 L (29.2%)Admitted-Finance | ₹2.6 Cr+₹58.1 L (29.2%) | L4 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Sri Venkateswaraa Engineering L1 | SAKTHI ENGINEERS L3 | SP Enterprises L4 | ENGINEERING CONSOLIDATED L2 |
|---|---|---|---|---|---|---|---|
| 1.00 | Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming, including cutouts wherever required, fabrication of liner matching to the embedded grid structure in the specified area of wall & floor followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The scope also includes cutting of temporary blinds in the pipe EPs. The scope of work under this item is excluding welding. | 1,720 | Sq.m | 1,150 ₹19,78,000 | 500 ₹8,60,000 Lowest | 2,030 ₹34,91,600 | 4,000 ₹68,80,000 |
| 2.00 | Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming, including cutouts wherever required, fabrication of liner matching to the embedded grid structure in the specified area of wall-wall corner and wall-floor corner followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The scope also includes cutting of temporary blinds in the pipe EPs. The scope of work under this item is excluding welding.The lining of wall-wall corner and wall-floor corner which require additional processing of cold bending at shop floor by pressing with suitable die. The bend surface shall be tested by LPE and passivated. | 270 | Sqm | 1,200 ₹3,24,000 | 800 ₹2,16,000 Lowest | 2,400 ₹6,48,000 | 5,300 ₹14,31,000 |
| 3.00 | Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming & fabrication of liner matching to the embedded grid structure in the specified area of wall-wall-floor corner followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The lining of wall-wall-floor corner areas which require additonal processing of cold bending at shop floor by pressing with suitable die and subsequent butt welding of three bent pieces together by GTAW process at shop floor prior to fixing the corner plate at site with liner grid. The bent surfacs are to be tested by LPE and passivated. The weld joints require root pass LPE, Final Pass LPE, 100% X-Ray radiography and local passivation of weld joint. | 160 | Nos | 1,000 ₹1,60,000 | 300 ₹48,000 Lowest | 5,500 ₹8,80,000 | 9,000 ₹14,40,000 |
| 4.00 | Disimilar Butt weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with the embedded carbon steel grid works to liner sheet. Stainless steel to carbon steel dissimilar welding using ER 309 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints. | 3,470 | Metre | 1,500 ₹52,05,000 | 2,500 ₹86,75,000 | 2,200 ₹76,34,000 | 1,300 ₹45,11,000 Lowest |
| 5.00 | Similar Butt weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with stainless steel using ER 308 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints. | 90 | Metre | 1,300 ₹1,17,000 | 2,600 ₹2,34,000 | 2,100 ₹1,89,000 | 1,200 ₹1,08,000 Lowest |
| 6.00 | Disimilar Fillet weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with the embedded carbon steel grid works to liner sheet. Stainless steel to carbon steel dissimilar welding using ER 309 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints. | 1,870 | Metre | 1,000 ₹18,70,000 | 2,200 ₹41,14,000 | 1,850 ₹34,59,500 | 800 ₹14,96,000 Lowest |
| 7.00 | Similar Fillet weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with stainless steel using ER 308 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints. | 75 | Metre | 750 ₹56,250 | 2,200 ₹1,65,000 | 1,500 ₹1,12,500 | 700 ₹52,500 Lowest |
| 8.00 | Drilling of 10 mm dia hole in the liner sheet and plug welding with the carbon steel embedded parts using ER 309L filler wire. | 3,360 | Each | 300 ₹10,08,000 | 200 ₹6,72,000 Lowest | 500 ₹16,80,000 | 300 ₹10,08,000 |
| 9.00 | Vacuum box leak testing of the Run weld joints as per approved procedure. | 5,500 | Metre | 500 ₹27,50,000 | 1,000 ₹55,00,000 | 400 ₹22,00,000 | 200 ₹11,00,000 Lowest |
| 10.00 | Vacuum box leak testing of the Plug weld joints as per approved procedure. | 3,360 | Nos | 150 ₹5,04,000 | 200 ₹6,72,000 | 500 ₹16,80,000 | 100 ₹3,36,000 Lowest |
Tender Value
₹2.5 Cr
EMD Value
₹5.0 L
Closing Date
13 Jun 2023, 3:30 pmClosed
PROJECT DIRECTOR
Office of the Project Director, FRFCF-NRB, Kalpakkam.
SS lining of various in-cells and out-cells of WMP, FRFCF, Kalpakkam
2023_BARC_754264_1
NRB/FRFCF/WM/ETR-009/2023
Open Tender
Metal Fabrication
Item Rate
365 days
WMP-FRFCF, KALPAKKAM
Please refer tender document.
8 documents required · 8 mandatory
₹0
₹5.0 L
23 Aug 2023
24 May 2023
15 Jun 2023
24 May 2023
13 Jun 2023
25 May 2023
24 May 2023 - 9 Jun 2023
Amount
Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming, including cutouts wherever required, fabrication of liner matching to the embedded grid structure in the specified area of wall & floor followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The scope also includes cutting of temporary blinds in the pipe EPs. The scope of work under this item is excluding welding.
Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming, including cutouts wherever required, fabrication of liner matching to the embedded grid structure in the specified area of wall-wall corner and wall-floor corner followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The scope also includes cutting of temporary blinds in the pipe EPs. The scope of work under this item is excluding welding.The lining of wall-wall corner and wall-floor corner which require additional processing of cold bending at shop floor by pressing with suitable die. The bend surface shall be tested by LPE and passivated.
Handling, transportation of free issue stainless steel sheets of 304L quality (3 mm thick), marking, cutting, forming & fabrication of liner matching to the embedded grid structure in the specified area of wall-wall-floor corner followed by surface treatment of liner prior to installation of the same over the embedded grid structure as per approved drawings. The lining of wall-wall-floor corner areas which require additonal processing of cold bending at shop floor by pressing with suitable die and subsequent butt welding of three bent pieces together by GTAW process at shop floor prior to fixing the corner plate at site with liner grid. The bent surfacs are to be tested by LPE and passivated. The weld joints require root pass LPE, Final Pass LPE, 100% X-Ray radiography and local passivation of weld joint.
Disimilar Butt weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with the embedded carbon steel grid works to liner sheet. Stainless steel to carbon steel dissimilar welding using ER 309 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints.
Similar Butt weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with stainless steel using ER 308 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints.
Disimilar Fillet weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with the embedded carbon steel grid works to liner sheet. Stainless steel to carbon steel dissimilar welding using ER 309 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints.
Similar Fillet weld joints: GTA Welding of stainless steel sheet of 304L quality 3 mm thick with stainless steel using ER 308 L filler wire shall be carried out using argon gas for shielding followed by LP examination (LPE) and local passivation of weld joints.
Drilling of 10 mm dia hole in the liner sheet and plug welding with the carbon steel embedded parts using ER 309L filler wire.
Vacuum box leak testing of the Run weld joints as per approved procedure.
Vacuum box leak testing of the Plug weld joints as per approved procedure.
Preparation of Vertical & Horizontal concrete surface for fixing SS liner of 3mm thick over the embedded grid structure in the specified areas using portable concrete surface grinders with diamond tools for hard concrete without chisel and hammer as per specification.
ENGINEERING CONSOLIDATED
SAKTHI ENGINEERS
SP Enterprises
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