Northern Coalfields Limited-NCL has published Planning , Design , Engineering , Construction , Fabrication , Erection , Supply , Installation , Testing , Trial Run And Commissioning Of Coal Handling Plant For Nigahi On Turnkey Basis As Per Nit As Per Nit / Tender Document. Submission Date for this Tender is 04-06-2021. Miscellaneous Fasteners Tenders in NIGAHI OCP Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 16-Apr-2021 | PRE BID MEETING | Technical Bid | 05-05-2021 |
| 2 | 04-May-2021 | CORRIGENDUM dt 04052021 | Technical Bid | 19-05-2021 |
| 3 | 18-May-2021 | DATE CORRIGENDUM | Date | 04-06-2021 |
| Name of the Work / Contract No: | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | A. WORK & SERVICES | |||
| 2 | 2 | 1. Detailed survey of the area, within the battery limits & submission of reports complete work as per tender document | 1 | LS | |
| 3 | 3 | 2. Sub soil exploration, field and laboratory testing of samples & submission of reports complete work as per tender document. | 1 | LS | |
| 4 | 4 | 3. Design Engineering Cost | |||
| 5 | 5 | a. Preparation and submission of system engineering drawings as per system requirements | 1 | LS | |
| 6 | 6 | b. GA & detail engineering designs and drawings of all civil and structurals included in the system and scope of works complete details of the system | 1 | LS | |
| 7 | 7 | c. G.A. & detailed engineering designs and drawings including working and maintenance manuals for complete scope of work of : \ni) All individual equipment ( Mechanical & Electricals) ii) Dust Control & Pressurisation system. iii) Fire-fighting and plant cleaning system. iv) Chutes & Liners \nv) Communication system vi) Power Supply System vii)Illumination system. ix) Plant control system x) OHE System\nx) Any other system/unit to match the scope of work & requirement\n | 1 | LS | |
| 8 | 8 | 4. Documentation as per tender specification | 1 | LS | |
| 9 | 9 | B. CIVIL & STRUCTURAL WORKS | |||
| 10 | 10 | I Civil and structural work | |||
| 11 | 11 | 1. Truck Receiving Steel Hopper ( 4x120Te 2sets) | 1 | LS | |
| 12 | 12 | 2. Truck Receiving Platform with Ramp/Approach Road and Retaining wall | 1 | LS | |
| 13 | 13 | 3. Conveyor galleries | 1 | LS | |
| 14 | 14 | 4. Transfer House, Drive House, Sampler House | 1 | LS | |
| 15 | 15 | 5. 15000 Te Over Ground Bunker With maintenance bay | 1 | LS | |
| 16 | 16 | 6. 4000 Te Silo with Lift Well | 1 | LS | |
| 17 | 17 | II Developmental work and infra-structure | |||
| 18 | 18 | 1. Site Development | 1 | LS | |
| 19 | 19 | 2. CHP Office | 1 | LS | |
| 20 | 20 | 3. Service buildings such as a)Rest shelter, Canteen (for 25 seater) and First aid center. | 1 | LS | |
| 21 | 21 | 4. Security post/ time office. | 1 | LS | |
| 22 | 22 | 5. LMV/car parking shed | 1 | LS | |
| 23 | 23 | 6. Scooter/motor cycle shed | 1 | LS | |
| 24 | 24 | 7.Electrical maintenance cum testing room | 1 | LS | |
| 25 | 25 | 8. Store Shed. | 1 | LS | |
| 26 | 26 | 9. Store room. | 1 | LS | |
| 27 | 27 | 10. Pump house. | 1 | LS | |
| 28 | 28 | 11. 2 Nos. of Tubewell | 1 | LS | |
| 29 | 29 | 12. 9 Nos. of Electrical sub-stations | 1 | LS | |
| 30 | 30 | 13. 8 nos. of Lighting Mast | 1 | LS | |
| 31 | 31 | 14. Barbed wire fencing for Switch yard | 1 | LS | |
| 32 | 32 | 15. Internal Approach Road 3.75m wide | 1 | LS | |
| 33 | 33 | 16. Drains | 1 | LS | |
| 34 | 34 | 17. Culverts | 1 | LS | |
| 35 | 35 | 18. Boundary wall with gate | 1 | LS | |
| 36 | 36 | 19. Ground Water Reservoir | 1 | LS | |
| 37 | 37 | 20. Individual OH Tank | 1 | LS | |
| 38 | 38 | 21. Water Supply distribution | 1 | LS | |
| 39 | 39 | 22. ETP | 1 | LS | |
| 40 | 40 | 23. Sewerage | 1 | LS | |
| 41 | 41 | 24. Landscaping and arboriculture | 1 | LS | |
| 42 | 42 | 25. Miscellaneous | 1 | LS | |
| 43 | 43 | C. PLANT & MACHINERY (SUPPLY) | |||
| 44 | 44 | C.(a) SUPPLY : MECHANICAL | |||
| 45 | 45 | A. CONVEYORS | 1 | LS | |
| 46 | 46 | B. BELTING | 1 | LS | |
| 47 | 47 | C. EQUIPMEMT | |||
| 48 | 48 | 1. Receiving Section Mechanical Equipment | 1 | LS | |
| 49 | 49 | 2. Mechanical equipment in secondary sizer section | 1 | LS | |
| 50 | 50 | 3. Mechanical Equipment in Storage Section | 1 | LS | |
| 51 | 51 | 4. Mechanical Equipment at Transfer house | 1 | LS | |
| 52 | 52 | 5. Mechanical equipment at Loading Complex | 1 | LS | |
| 53 | 53 | 6. Mechanical Equipment required for dovetailing in existing system with due modification. | 1 | LS | |
| 54 | 54 | 7. OHE Equipment including mechanical, electrical and civil requirement | 1 | LS | |
| 55 | 55 | 8. Other mechanical equipment | 1 | LS | |
| 56 | 56 | 9. Dust suppression system with piping & other accessories. Condition monitoring system, Safety & firefighting system , and other misc. equipment/utility for any more item required to complete the project | 1 | LS | |
| 57 | 57 | C.(b) SUPPLY : ELECTRICAL | |||
| 58 | 58 | ELECTRICAL | |||
| 59 | 59 | A Substation-A(SS-1)\nPower receiving arrangment from substation A(SS-1) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 250KVA Distribution transformer-2nos.\n6.6/0.230 V (L-L), 100 kVALighting Transformer-2nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 1A & 1B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs complete with metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-E2 Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 60 | 60 | B Substation-B(SS-2)\nPower receiving arrangment from substation A(SS-1) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 1000KVA Distribution transformer-2nos.\n6.6/0.230 V (L-L), 100 kVALighting Transformer-2nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 2A & 2B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs complete with metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-E2 Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 61 | 61 | C Substation-C(SS-3)\nPower receiving arrangment from substation A(SS-1) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV,250KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 3A & 3B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs complete with metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-C Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 62 | 62 | D Substation-D(SS-4)\nPower receiving arrangment from substation C(SS-3) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 400KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 4A (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-D Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 63 | 63 | E Substation-E(SS-5)\n6.6/0.433 kV, 315KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 5A&5B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-E Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 64 | 64 | F Substation-F(SS-6)\nPower receiving arrangment from substation E(SS-5) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 1600KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 6A&6B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-F Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 65 | 65 | G Substation-G(SS-7)\nPower receiving arrangment from substation F(SS-7) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 630KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 7A &7B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-G Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 66 | 66 | H Substation-H(SS-8)\nPower receiving arrangment from substation F(SS-8) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 500KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 8A & 8B (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-G Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 67 | 67 | I Substation-I(SS-9)\nPower receiving arrangment from substation H(SS-8) with Lightning Arrester and Isolator with earth switch as required.\n6.6/0.433 kV, 315KVA Distribution transformer-2 nos.\n6.6/0.230 V (L-L), 100 KVA Lighting Transformer-2 nos.\n220V Lead Acid Battery complete with Battery Charging unit.-1 no.\n6.6 kV 3 Phase, 3 Wire Switchboard 9A (Indoor ) Comprising of Incomer VCB, Buscoupler VCB and Outgoing VCBs/VCPs, Metering and protection as required \n415V,Aluminium Bus-duct as required.\nMCC at Substation-G Comprising of Incomer ACB, Buscoupler ACBs and Outgoing ACBs/MCCB/SFU/ Contactor as required.\n6.6 kV and 415 V Capacitor with Automatic power factor correction of required capacity Banks for power factor improvement as required.\nTwo number of single circuit of 6.6 kV Overhead line comprising of AAAC ’Wolf’ equivalent Conductor for power supply as required.\nFire detection, Alarm and Protection system. | 1 | Lot | |
| 68 | 68 | Cables\nPower Cables\nControl & Signalling Cables\nLighting Cables & wires\nCommunication Cables | 1 | LS | |
| 69 | 69 | Earthing\nPlant Equipment Earthing\nStructures Earthing\nEarthing for Lightning Protection\nTranformer neutral Earthing | 1 | LS | |
| 70 | 70 | Welding Sockets and 9 number of Electical & Diesel Welding Set | 1 | LS | |
| 71 | 71 | PLC System for Control & Automation,Interlocks, Signalling and instrumentation of entire CHP. | 1 | LS | |
| 72 | 72 | Remote and sequence control equipment & Accessories | 1 | LS | |
| 73 | 73 | Cable Trays, Cable Racks, Cable Trenches, Cable Voults etc. | 1 | LS | |
| 74 | 74 | Illumination System and Luminaires, Lighting poles & Towers, Lighting DBs etc. | 1 | LS | |
| 75 | 75 | DG sets for Emergency Power Supply.-7 nos. | 1 | LS | |
| 76 | 76 | Exhaust Fan, Ceiling Fan, Air Conditioner, insulating Mats etc. | 1 | LS | |
| 77 | 77 | Computers and Peripherals | 1 | LS | |
| 78 | 78 | Communication System | 1 | LS | |
| 79 | 79 | Miscellaneous Equipment | 1 | LS | |
| 80 | 80 | C1. ERECTION, INSTALLATION & COMMISSIONING | |||
| 81 | 81 | 1. Erection of mechanical equipment | 1 | Lot | |
| 82 | 82 | 2. Erection of electrical equipment | 1 | Lot | |
| 83 | 83 | 3. Erection of other plant and machining etc. | 1 | Lot | |
| 84 | 84 | 4. Trial run, and commissioning of the plant | 1 | Lot | |
| 85 | 85 | C2 . OTHERS ITEM | |||
| 86 | 86 | 1. Drinking water system consisting of tanks, pipes, valves, taps etc. | 1 | Lot | |
| 87 | 87 | 2. Plant cleaning system | 1 | As per req. | |
| 88 | 88 | 3. Any other item left out for completion of the project | 1 | LS | |
| 89 | 89 | C3 . MAINTENANCE AND TRAINING | |||
| 90 | 90 | 1. Operation of the plant for five years as described in Tender document | 1 | Lot | |
| 91 | 91 | 2. Maintenance of the plant for five years as described in Tender document | 1 | Lot | |
| 92 | 92 | 3. Training of the employer personnel as per tender document | 1 | As per req. | |
| 93 | 93 | Total impact of GST for the purpose of CTC | 1 | Nos |
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