Kolkata Port Trust-KoPT has published Supply , Installation , Testing And Commissioning Supply , Installation , Testing And Commissioning Of 3 . 3 Kv Ht Panel , 415 Volt Lt Panels , 3 . 3 / 0 . 433 Kv Transformers , 3 . 3 Kv Grade Ht And 1 . 1 Kv Grade Lt Cabling Work And Other Allied . Submission Date for this Tender is 11-02-2021. Transformer Supply Tenders in Haldia West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 25-Nov-2020 | Addendum -I | Date | 17-12-2020 |
| 2 | 03-Dec-2020 | ADDENDUM - II | Date | 30-12-2020 |
| 3 | 20-Dec-2020 | Addendum- III | Date | 14-01-2021 |
| 4 | 04-Jan-2021 | ADDENDUM - IV | Date | 28-01-2021 |
| 5 | 08-Jan-2021 | ADDENDUM -V | BOQ | 28-01-2021 |
| 6 | 19-Jan-2021 | Addendum - VI | Fee | 11-02-2021 |
| Name of Work: Supply, Installation, Testing and Commissioning of 3.3 kV HT Panel, 415 Volt LT Panels, 3.3 / 0.433 kV Transformers, 3.3 kV grade HT & 1.1 kV grade LT cabling work and other allied works for augmentation of Lock Sub-Station at Lock Entrance of Haldia Dock Complex, SMP, Kolkata. | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Unnamed: 2 | Quantity | Units | |
| 1 | 1 | Part A: Sub-station Equipment:- | |||
| 2 | 1.01 | HT 3.3KV , 1250A VCB Panel :-\nDesign, fabricate, supply, installation, testing and commissioning of indoor HT 3.3KV VCB Panel 1250A, 3 phase, 50HZ, 26.3KA for 3sec. as per the enclosed SLD & Technical Specification(11 panel).\n | |||
| 3 | 1.011 | Supply | 1 | set | |
| 4 | 1.012 | Installation, testing and commissioning | 1 | set | |
| 5 | 1.02 | HT 3.3KV, 630 A VCB along with Vaccum contractor Panel :-\nDesign, fabricate, supply, installation, testing and commissioning of indoor HT 3.3KV, 630A, 3 phase, 50HZ, 26.3KA for 3sec. as per the enclosed SLD & Technical Specification (4 panel).\n | |||
| 6 | 1.021 | Supply | 2 | set | |
| 7 | 1.022 | Installation, testing and commissioning | 2 | set | |
| 8 | 1.03 | HT 3.3KV, 630A VCB along with Vaccum contractor Panel :-\nDesign, fabricate, supply, installation, testing and commissioning of indoor HT 3.3KV, 630A, 3 phase, 50HZ, 26.3KA for 3sec. as per TABLE-I & Technical Specification (5 panel).\n | |||
| 9 | 1.031 | Supply | 2 | set | |
| 10 | 1.032 | Installation, testing and commissioning | 2 | set | |
| 11 | 1.04 | 1MVA Distribution Transformer:-\nDesign, Manufacture, supply, installation, testing and commissioning of following 11/0.433 KV Oil type transformers with off circuit tap changer & marshalling box of make as per the Technical Specification.\n | |||
| 12 | 1.041 | Supply | 2 | set | |
| 13 | 1.042 | Installation, testing and commissioning | 2 | set | |
| 14 | 1.05 | 1600A, LT Panel (PCC-1):-\nDesign, Manufacture, Supply, installation ,testing and commissioning of 1600A, 18 ways, LT distribution panel as per TABLE-II & Technical Specifications.\n | |||
| 15 | 1.051 | Supply | 1 | set | |
| 16 | 1.052 | Installation, testing and commissioning | 1 | set | |
| 17 | 1.06 | 800A, LT Panel (PDB- 2A, 2B & 2C ):-\nDesign, Manufacture, Supply, installation ,testing and commissioning of 800A, 24 ways, LT distribution panel as per the enclosed SLD & Technical Specifications.\n | |||
| 18 | 1.061 | Supply | 3 | set | |
| 19 | 1.062 | Installation, testing and commissioning | 3 | set | |
| 20 | 1.07 | 630A, LT Panel (PDB-1 & 3):-\nDesign, Manufacture, Supply, installation ,testing and commissioning of 630A, 24 ways, LT distribution panel as per TABLE-II & Technical Specifications.\n | |||
| 21 | 1.071 | Supply | 2 | set | |
| 22 | 1.072 | Installation, testing and commissioning | 2 | set | |
| 23 | 1.08 | 400A, LT Panel (PDB-4):-\nDesign, Manufacture, Supply, installation ,testing and commissioning of 400A, 14 ways, LT distribution panel as per TABLE-II & Technical Specifications\n | |||
| 24 | 1.081 | Supply | 1 | set | |
| 25 | 1.082 | Installation, testing and commissioning | 1 | set | |
| 26 | 1.09 | 125A, LT Panel (PDB-5 & 6):-\nDesign, Manufacture, Supply, installation ,testing and commissioning of 125A, 8 ways, LT distribution panel as per TABLE-II & Technical Specifications\n | |||
| 27 | 1.091 | Supply | 2 | set | |
| 28 | 1.092 | Installation, testing and commissioning | 2 | set | |
| 29 | 1.1 | HT Cable:-\nSupply of 3.3 KV(UE), aluminum, XLPE Insulated, PVC Sheathed, armoured, FR, UG cable.\n | |||
| 30 | 1.101 | Supply of 3.3 KV(UE), 1c x 1000 Sqmm Cable | 300 | Mtrs. | |
| 31 | 1.102 | Supply of 3.3 KV(UE), 3c x 240 Sqmm Cable | 2000 | Mtrs. | |
| 32 | 1.103 | Supply of 3.3 KV(UE), 3c x 150 Sqmm Cable | 1500 | Mtrs. | |
| 33 | 1.11 | Laying, testing and commissioning including end termination of HT Cables:\nLaying, testing and commissioning including end termination of HT Cables from substation to MH Houses etc. Job includes supply and installation of Hume and GI pipe.\n | |||
| 34 | 1.1101 | By existing RCC trench/Hume pipe/GI Pipe. | 2700 | Mtrs. | |
| 35 | 1.1102 | By excavating trench. | 800 | Mtrs. | |
| 36 | 1.1103 | By removal of paver blocks, excavating trench and refixing of the same after laying. | 50 | Mtrs. | |
| 37 | 1.1104 | By 150mm dia. Hume pipe through excavating. | 50 | Mtrs. | |
| 38 | 1.1105 | By 150NB GI Pipe through excavating | 100 | Mtrs. | |
| 39 | 1.1106 | By 150NB GI Pipe through Boring | 100 | Mtrs. | |
| 40 | 1.12 | St. through & End termination HT Cables:\nSupply, installation ,testing and commissioning of HT straight through and indoor heat shrinkable type end termination kit. Job includes supply and installation of all materials required for execution of the job.\n | |||
| 41 | 1.1201 | Supply of st. through jointing kit | 25 | sets | |
| 42 | 1.1202 | Installation, testing and commissioning of st. through jointing | 25 | sets | |
| 43 | 1.1203 | Supply of indoor end termination kit | 36 | sets | |
| 44 | 1.1204 | Installation, testing and commissioning of indoor end termina | 36 | sets | |
| 45 | 1.13 | LT Cable:-\nSupply of 1.1 KV Grade, aluminum, XLPE Insulated, PVC\nSheathed, armoured, FR, UG cable.\n | |||
| 46 | 1.1301 | Supply of 1.1 KV grade, 3.5c x 240 Sqmm Cable | 2000 | Mtrs. | |
| 47 | 1.1302 | Supply of 1.1 KV grade, 3.5c x 150 Sqmm Cable | 750 | Mtrs. | |
| 48 | 1.1303 | Supply of 1.1 KV grade, 3.5c x 50 Sqmm Cable | 250 | Mtrs. | |
| 49 | 1.1304 | Supply of 1.1 KV grade, 1c x 630 Sqmm Cable | 500 | Mtrs. | |
| 50 | 1.14 | Laying, testing and commissioning including end termination of LT Cables:\nLaying, testing, commissioning including end termination of LT Cables from substation to MH Houses, Outgoing feeders etc. Job includes supply and installation of Hume and GI pipe.\n | |||
| 51 | 1.1401 | By existing RCC trench/Hume pipe/GI Pipe. | 2500 | Mtrs. | |
| 52 | 1.1402 | By excavating trench. | 700 | Mtrs. | |
| 53 | 1.1403 | By removal of paver blocks, excavating trench and refixing of the same after laying. | 50 | Mtrs. | |
| 54 | 1.1404 | By 150mm dia. Hume pipe through excavating. | 50 | Mtrs. | |
| 55 | 1.1405 | By 150NB GI Pipe through excavating | 100 | Mtrs. | |
| 56 | 1.1406 | By 150NB GI Pipe through Boring | 100 | Mtrs. | |
| 57 | 1.15 | St. through of LT Cables:-\nSupply, installation ,testing and commissioning of LT straight through kit. Job includes supply and installation of all materials required for execution of the job.\n | |||
| 58 | 1.1501 | Supply of st. through jointing kit | 36 | sets | |
| 59 | 1.1502 | Installation, testing and commissioning of st. through jointing | 36 | sets | |
| 60 | 1.16 | Indoor LT APFC Panel for PCC-1:-\nDesign, Supply, installation, testing and commissioning of 400 KVAR, 440V rated indoor LT APFC Panel as per Technical Specification.\n | |||
| 61 | 1.1601 | Supply | 1 | No. | |
| 62 | 1.1602 | Installation, testing and commissioning | 1 | No. | |
| 63 | 1.17 | Earthing station:-\nProviding earthing system, using size 600 mm X 600 mm X 3.15 mm Copper flat plate buried in ground in a depth of 2m. from ground level with alternate layer of charcoal & salt, including supply & fixing of 50 mm dia perforated GI pipe funneling for watering purpose and construction of masonry pit with metal cover, as per IS: 3043 as detailed in 'Technical Specification'.\n | |||
| 64 | 1.1701 | Supply | 36 | sets | |
| 65 | 1.1702 | Installation, testing and commissioning | 36 | sets | |
| 66 | 1.18 | Battery charger with batteries:-\nProviding Maintenance Free Lead Acid battery of 15Nos. Of 2Volts each for 30V, 60AH Battery Bank with Float cum-Boast Charger as per Technical specifications.\n | |||
| 67 | 1.1801 | Supply | 5 | sets | |
| 68 | 1.1802 | Installation, testing and commissioning | 5 | sets | |
| 69 | 1.19 | GI Earth Flat:-\nSupply and Installation of Hot Dip Galvanized (100 micron) flats of size 50 X 6 mm for earthing connections, as per Technical specification.\n | |||
| 70 | 1.1901 | Supply | 600 | Mtrs. | |
| 71 | 1.1902 | Laying,Installation, testing and commissioning | 600 | Mtrs. | |
| 72 | 1.2 | Tools tackels and safety equipments:- | |||
| 73 | 1.2001 | Supply & installation of safety equipments like CO2 fire\nextinguishers, First Aid box, etc. as per CEA norms, for all substations.\n | 6 | Set | |
| 74 | 1.2002 | HT (11kV grade) rubber mats [2Mtrs.x 1Mtrs.] | 40 | Nos. | |
| 75 | 1.2003 | Special tool box (Taparia Make) for maintenance of VCB Panels . | 1 | Set | |
| 76 | 1.2004 | Megger 2.5kV Hand operated (0-5000Ohms) | 2 | Set | |
| 77 | 1.21 | Removal / dismantling, loading / unloading, transporting of existing HT BOCB (21Nos.) & LT Panel (07 sets.), HT isolators 06 (nos) & different sizes HT & LT Power Cable from existing sub- station and depositing the same at the store of HDC. | 1 | LS | |
| 78 | 1.22 | Removal / dismantling, loading & unloading, transporting of existing Transformers 3.3KV/0.415kv, 500KVA (02Nos.) and 3.3KV/0.415KV,200KVA (02Nos.)\nOil type from existing sub-station and depositing the same at the store of HDC.\n | 1 | LS | |
| 79 | 1.23 | SCADA System, as per Technical specification. | |||
| 80 | 1.2301 | Supply | 1 | Set | |
| 81 | 1.2302 | Installation, Testing & Commissioning | 1 | Set | |
| 82 | 1.24 | FO Cable as per Technical specification. | |||
| 83 | 1.2401 | Supply | 1500 | Mtrs. | |
| 84 | 1.2402 | Installation, Testing & Commissioning through RCC\ntrench\n | 1500 | Mtrs. | |
| 85 | 2 | Part B:- Civil Works | |||
| 86 | 2.1 | Construction of RCC cable trench with removable top cover size 650mmx650mm as per enclosed drgs. | 350 | Mtrs. | |
| 87 | 2.2 | GI Chequered Plate:-\nSupply and Installation of Hot Dip Galvanized (100 micron) flats of size 6 mm Plate for covering existing cable trench inside sub-station, all machine houses & impounding pump house as per Technical specification. Job includes cutting fabrication of plate as per site condition.\n | |||
| 88 | 2.201 | Supply | 2500 | Kgs. | |
| 89 | 2.202 | Installation, testing and commissioning | 2500 | Kgs. | |
| 90 | 2.3 | GI Angle & Channel :-\nSupply and Installation of Hot Dip Galvanized (100 micron) Angle and channels of size 6 mm for repairing existing cable trench supports inside & outside sub-station, all machine houses & impounding pump house etc. as per Technical specification. Job includes cutting fabrication as per site condition.\n | |||
| 91 | 2.301 | Supply | 500 | Kgs. | |
| 92 | 2.302 | Installation, testing and commissioning | 500 | Kgs. |
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