Bharat Sanchar Nigam Limited-BSNL has published Tender For Repairing Of Bore Well Submersible Pump Motor Set, Replacement Of Power Cable And Other Allied Electrical Repairing Works At Telephone Exchange, Bjb Nagar, Bhubaneswar.. Submission Date for this Tender is 04-12-2023. Electrical Maintenance Tenders in bhubaneswar Odisha. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Making conveyance arrangements forPump Mechanics along with spare parts, tools and instruments etc. for attendingthePump setfaults at different Telephone Exchange / staff quarters on need basis etc. as required. |
| 2 | Distance up to 25 Kms from Bhubaneswar |
| 3 | Attending minor faults in the pump sets/control panels/starters and restoration of the pump sets i/c replacement of starters, relays, switches, contactors and assessing the materials required/works to be carried out in case of major faults etc. as required |
| 4 | Withdrawing of 2 HP submersible pump set and standby pup set from the bore well along with delivery pipe lines after disconnection of power supply cable, delivery pipes etc. complete as required. |
| 5 | Transportation of the faulty pump set from site to nearest authorized service centre and bring back to site after repairing i/c loading and unloading etc. as required. |
| 6 | Dismantling the submersible Pump motor set, checking and fault finding, preparation of bill of materials/defect list etc. complete as required. |
| 7 | Servicing of the 2 HP, 3 phase, 415 volts, 50 Hz bore well submersible pump set i/c cleaning of mud depositions, servicing and re-assembling, replacement of defective /worn out spares/components etc. as required. |
| 8 | Rewinding of the 2 HP/ 1.5 KW, 3 phase 415 volts, vertical type submersible pump motor with bright annealed high conducting electrolytic copper PVC insulated copper wire of suitable size and quantity etc. complete as required. (The dismantled materials may be retained by the Contractor) |
| 9 | Replacement of the following defective parts /components of 2 HP submersible pump set by new ones of approved make etc. as required. |
| 10 | Impeller |
| 11 | Diffuser |
| 12 | Top Impeller |
| 13 | Top Diffuser |
| 14 | Valve body |
| 15 | Installation of the standby and repaired 2HP submersible pump set along with delivery pipe lines etc.in the bore well i/c reconnection of delivery pipe, electrical power supply cable, testing and trial run etc. complete as required. |
| 16 | Replacement of faulty pump starter by new one having 20Amps AC3 duty 3 pole contactor with wide band coil voltage varying from 190V to 400 Volts and bi-metallic thermal overload relay range from 6 to 9.3 Amps, single phasing and unbalanced voltage protection, housed in a powder coated deep drawn sheet steel enclosure with START and STOP push buttons, 0-500 volt AC volt meter and 0-30A AC Ammeter with selector switches, motor Run and Stop indicators i/c connection and testing etc. as required. (Make: BCH model- CPEYSAKZ or equivalent of Siemens/L&T/ABB) |
| 17 | Replacement of the burnt out/faulty/damaged/worn out Submersible cable and nylon ropes by new pne offollowing types and sizes i/c fixing, connectionand testing etc. as required. |
| 18 | 8mm Nylon Rope |
| 19 | Replacement of the damaged 10mm thick MS bore well cover plate and MS flat clamps for holding the bore well pipe & pump etc. complete as required. |
| 20 | AttendingElectrical Faults of LT/MV electrical system comprising ofLT/MV Service connection line, Feeder panel, Main Distribution panel, MCB DBs, Riser mains etc. on need basisby deputing qualified and trained/skilled technician havingvalid Electrical License of appropriate voltage and making arrangements forchecking, testing with suitable testing devices, fault finding and restoration of the Power supply to the Telephone Exchange/Admin Bldg/BTS/Staff Quarters complex within reasonable time periodetc. complete as required. |
| 21 | Distance up to 25 Kms from Bhubaneswar |
| 22 | Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. |
| 23 | Group-C |
| 24 | Replacement of faulty and damaged FTL fittings by new one of following ratings, LED Batten with polycarbonate/Aluminium body suitable for operation on 140 volts to 270 volts AC, 50Hz i/c fixing and connection etc. as required. (Havells/Phillips / Surya / Polycab / Crompton) |
| 25 | 20 watt65000K LED Batten Polycarbonate/Aluminiumbody |
| 26 | Replacement of the following electrical accessories/components for electrical Light Fittings i/c testing etc. as required. |
| 27 | 9 /10 wattLED Lamp (B22) |
| 28 | Replacement of the following defective items by the new one etc. as required. (Make- Anchor/Havells/Cona/ISI) |
| 29 | 6 Amps 1 way piano type switch |
| 30 | 6 Amps piano type socket |
| 31 | Ceiling rose |
| 32 | 20 watt6500K LED Tube light |
| 33 | Batten/Angle holder |
| 34 | Two module stepped type fan regulator |
| 35 | 6-32 AMP SPMCB |
| 36 | 6-32 AMP DPMCB |
| 37 | Replacement of faulty SDFU switches by new ones of following ratings after dismantling the old defective ones, fixing, connection & testing etc. as required. |
| 38 | 63 Amps 415 volts TPN SDFU with HRC fuses (open execution type).(Make: L&T FN type, /Havells / Siemens) |
| 39 | Supplying and fixing of 50 mm dia medium class GI pipe at 0.30 Mtr below the cement concrete road including cutting the cement concrete road and making good the damages with cement concretefor protection of LT power cable etc. complete as required. |
| 40 | Supply of the following sizesPVC insulated & PVC sheathed Aluminium conductor armoured cable 650/1100 V. grade confirming to IS : 7098 (Part-1) 1988 etc. complete as required. |
| 41 | 3 1/2 X 50sq.mm |
| 42 | 3 1/2 X 120sq.mm |
| 43 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following sizein the existing masonry open duct/Air etc. complete as required. |
| 44 | Above 35 sq. mm and up to 95 sq. mm |
| 45 | Above 95 sq. mm and up to 185 sq. mm |
| 46 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following sizein RCC/Hume/Metal pipe as required. |
| 47 | Above 35 sq. mm and up to 95 sq. mm |
| 48 | Above 95 sq. mm and up to 185 sq. mm |
| 49 | Supply and making MV cable end terminationswith brass compression gland and copper / aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE copper/aluminium conductor cable of 1.1 KV grade as required. |
| 50 | 3 1/2X 50 sq. mm Aluminium conductor armoured cable. |
| 51 | 3 1/2X 120 sq. mm Aluminium conductor armoured cable. |
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