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| 1 | Replacement of damaged CI Acid troughs from FAT during ATA2026, in SAP FACT-CD |
| 2 | Dismantling and fixing back of CI troughsMake necessary site arrangements/tools & tackles and necessary lifting arrangement for the work and use proper PPE kit for the work. After getting clearance open the top dummies and Manhole of the FAT and provide required scaffolding. Candle filters shall be removed as per the requirement and to be kept in safe condition( for refixing it after the trough replacement work) . Plasma cutting shall be arranged for cutting SS bolts. Acid headers and distributions pipes shall be dismantled and taken out from circulation area one by one. After taking out the acid headers, all the cast Iron acid troughs shall be dismantled in pieces and be taken out from FAT. All the spray tubes shall be dismanlted and taken out beforehand.All the saddles shall be cleared from the spray tubes area, so that trough can be lifted easily. Transport the spare CI troughs from the repair area to FAT side. Lift and erect the troughs into the FAT. Position the entire spare reconditioned CI acid troughs over the old support and connect them by bolting the flange joints using suitable fasteners. Spray tubes shall be taken into the FAT and fixed on to the new trough as per the drawing provided by engineer in Incharge. New spray tubes shall be taken from store as per site instructions. After fixing of CI trough, fix back the SS acid header & its distribution pipes and fasten the joints without any leak.Refix the removed candle filters ( if any) with new gaskets and fasteners All scaffolding shall be removed after work completion. After checking the circulation and getting process clearance,all the dummies shall be closed and sealed suitably. The damaged troughs/sparytubes shall be transported to scrap yard / designated area after due inspection by site engineer. |
| 3 | Supply/unloading and Handing over of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured PVC outer sheathed cable of size 3.5 cores x 400 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 4 | Supply/unloading and Handing over of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured PVC outer sheathed cable of size 3.5 cores x 50 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 5 | Supply/unloading and Handing over of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured PVC outer sheathed cable of size 3 cores x 50 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 6 | Supply/unloading and Handing over of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured PVC outer sheathed cable of size 3 cores x 35 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 7 | Supply/unloading and Handing over of 650/1100V, Aluminium unarmoured, earthing cable of size 1 core x 70 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 8 | Supply/unloading and Handing over of 650/1100V, Aluminium unarmoured, earthing cable of size 1 core x 35 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 9 | Supply/unloading and Handing over of 650/1100V, Copper conductor PVC insulated, armoured PVC outer sheathed cable of size 5 cores x 2.5 sq.mm. The cable shall be supplied at Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope |
| 10 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 3.5 cores x 400 sq.mm., aluminium conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 11 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 3.5 cores x 185 sq.mm., aluminium conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 12 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 3.5 cores x 50 sq.mm., aluminium conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 13 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 3 cores x 50 sq.mm., aluminium conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 14 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 3 cores x 35 sq.mm., aluminium conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 15 | Supply of single compression nickel plated brass cable glands suitable for 650/1100V cable of size 5 cores x 2.5 sq.mm., copper conductor, PVC/XLPE insulated, armoured, PVC outer sheathed. The bidder shall varify the entry thread, type of enclosure etc, to find out the actual type of gland required. |
| 16 | Supply of heat srinkable cable jointing kit for armoured cable of size 3.5 cores x 300 sq.mm. |
| 17 | Supply of heat srinkable cable jointing kit for armoured cable of size 3 cores x 185 sq.mm. |
| 18 | Supply of heat srinkable cable jointing kit for armoured cable of size 3.5 cores x 120 sq.mm. |
| 19 | Supply of cable tags, aluminium or SS for cables (cable No. pre-fix will be given at the time of erection) |
| 20 | Supply and Installtion of UG LT Cable Route Marker as per engineer in charge instructions for cable identification |
| 21 | Laying of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured, PVC outer sheathed cable of size 3.5 cores x 400 sq.mm. through the existing cable tray at Q10 substation 25 mts / excavated trench 85 Mts and cable tray at phosphorc acid dic wall (35 Mts) as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays/racks/risers/walls/columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 22 | Laying of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured, PVC outer sheathed cable of size 3/3.5 x 50 sq.mm. through the existing and newly fabricated cable tray at various locations in Q10 berth installations of FACT, as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 23 | Laying of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured, PVC outer sheathed cable of size 3 x 35 sq.mm. through the newly fabricated cable tray at phosphorc acid dic wall , as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 24 | Laying of 1 core x 70 sq.mm. (2 Run x 110 Meter) unarmoured, earthing cable through the existing cable tray at Q10 substation 25 mts / excavated trench 85 Mts and cable tray at phosphorc acid dic wall (35 Meters) as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays/racks/risers/walls/columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 25 | Laying of 1 core x 35 sq.mm. unarmoured, earthing cable through the newly fabricated cable tray at phosphorc acid dic wall , as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 26 | Laying of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured, PVC outer sheathed cable of size 5 cores x 2.5 sqmm armoured coper cable (4 run x 35 Meter) through the newly fabricated cable tray at phosphorc acid dic wall, as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 27 | Rerouting and Laying of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured, PVC outer sheathed cable of size 3.5 x 185 sq.mm. through the excisting cable tray at phosphorc acid dic wall , as per the instruction of engineer-in-charge. The scope of work shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as, cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. |
| 28 | Glanding and Termination of cable of size 3.5 core x 400 sq.mm. at PAT MCC Incomer and substation out going with suitable lugs and crimping. |
| 29 | Glanding and Termination of cable of size 3.5 core x 185 sq.mm. at PAT MCC Outgoing with suitable lugs and crimping. |
| 30 | Glanding and Termination of cables of size 3.5 core x 50 sq.mm. at various locations in Q10 berth installations of FACT with suitable lugs and crimping. |
| 31 | Glanding and Termination of cables of size 3 core x 50 sq.mm. at PAT to motor terminal (30 KW Motor, 2 Nos.) with suitable lugs and crimping. |
| 32 | Glanding and Termination of cables of size 3 core x 35 sq.mm. at PAT to motor terminal (15 KW Motor, 2 Nos.) with suitable lugs and crimping. |
| 33 | Termination of earthing cable of size 1 core x 70 sq.mm. at PAT MCC and substation with suitable lugs and crimping. |
| 34 | Termination of earthing cable of size 1 core x 35 sq.mm. at PAT MCC to motor terminals at acid P2O5 pump house with suitable lugs and crimping. |
| 35 | Glanding and Termination of cables of size 5 core x 2.5 sq.mm. at PAT MCC module to motor push button station with suitable lugs and crimping. |
| 36 | Jointing of armoured cable of size 3.5 cores x 300 sq.mm. using heat srinkable cable jointing kit |
| 37 | Jointing of armoured cable of size 3 cores x 185 sq.mm. using heat srinkable cable jointing kit |
| 38 | Jointing of armoured cable of size 3.5 cores x 120 sq.mm. using heat srinkable cable jointing kit |
| 39 | Excavation and back filling of cable trench for laying power/ earthing cables/ cable trench of not less than 300 mm width and 600 mm depth (0.6 meter depth from ground level) |
| 40 | Shifting of existing PAT MCC to temporary shed. The scope of work includes dismandling MCC and all incoming/outgoing cables and shifting to nearest temporary shed./reassembling/fixing the MCC and providing 1 number of incoming cable of size 3.5 cores x 400 sq.mm. and 5 numbers of out going power cables (2 no.s of 3 cores x 50 sq.mm., 2 no.s of 3 cores x 35 sq.mm., 1 no.s of 3.5 cores x 185 sq.mm.) and 4 numbers of control cables (5 cores x 2.5 sq.mm.) in newly fabricated cable tray/trench with suitable single compression gland. Please Enable Macros to View BoQ information |
