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| 1 | Supply, Installation, testing and commissioning of 2500 KVA, 11/0.433kV, Z=6.25 %ONAN typewith off circuit tap changer ±5% @2.5%outdoor type oil filled distribution transformers having losses of Level-II conforming to latest IS 1180 & Air Cell Type Conservator tankas per Technical Specfication of NIT. This includestransportation, topping up with oil, filtaration by stream line filtering machine provided by contractor for improving the insulation of oil to the required strength and testing of oil with contractor\"s own test equipment, including all labour andmaterials & sparesrequired specifications of this tender and directions of Engineer-in-Charge, complete in all respect. Note: The scope excludes civil Foundation required for this transformer |
| 2 | Supply |
| 3 | Installation |
| 4 | Supply, Installation, testing & Commissioning of 11 kV, 50Hz, 1250 A, 26kA per 3 secondsc indoorVCB switch board having 2 Nos of I/C, 1 No of B/C and 6 Nos of outgoing feeders , Internally Arc Tested & Conforming LSC-2B category & having Copper busbar as per Technical Specifications. This in place of existing 11KV VCB kiosks.Note: The Item scope includes \"Disconnection, Lifting & Shifting of5 Nos of 11KV VCB Kiosksto Department Stores (Within the ZC boundary)\" |
| 5 | Supply |
| 6 | Installation |
| 7 | Supplying, installation, testing and commissioning of 3phase 415V, 50 Hz, 1500 RPM, 750kVA, 0.8 p.f. radiator cooled with acoustic enclosure Diesel Generator Set (Prime Power) with alternator of Class H insulation & ACB isolator panel and control cables. The DG Sets shall be subjected to all necessary tests as per relevant standards,DG set shall be compliance to latest CPCB norms (CPCB-IV)approved drawings and specifications of this tender and as directed by Engineer-in-Charge.Note: The scope excludes civil Foundation required for this DG |
| 8 | Supply |
| 9 | Installation |
| 10 | Re-locating of existing 415V, 725KVA DG sets including disconnection & installation,testing & commissioning of DG sets on new Foundationsas per NIT specifications.Note: The scope excludes civil Foundation required for this DGs |
| 11 | Supply, Installation , Testing & Commissioning of RECD devices compliant to CPCB-IV guildelines for existing DG sets of 415V, 725KVA DG sets |
| 12 | Supply |
| 13 | Installation |
| 14 | Supply, installation, testing and commissioning of exhaust pipe from DG sets including fixing accessories and hardwares. The MS exhaust pipes of sizes mentioned below shall be insulated with 50 mm thick LRB Rock wool density 96 kg per meter cube insulation wrapped in chicken mesh and clad with 24 gauge aluminium sheet as required as per CPCB norms. The system shall meet the performance of the engine without exceeding the back pressure limit prescribed by engine supplier and shall be in line withrelevant standards, approved drawings,specifications of this tender and as directed by Engineer-in-Charge. Note: Steel required for the MS support structure and foundation is excludedfrom the scope of this item. |
| 15 | 300 mm dia 4.85mm thick |
| 16 | Supply |
| 17 | Installation |
| 18 | 200 mm dia 4.85mm thick |
| 19 | Supply |
| 20 | Installation |
| 21 | Supply, Installation, testing and commissioningof415V TPN, 4000 A, 65 KA per 1sec , Internally arc tested for 65 kA for 0.3 sec, Totally Type tested , Form IVB indoor type metal enclosed switchboardss with Copper busbar &following EDO type ACB feederscomplete with multi function meters, metering and relays,CTs, PTs etc.asperthe tender specifications and directions of Engineer-in-Charge.i. 415 V, 4000 A,4Pincomer : 2 No.ii. 415 V, 4000 A, 4P Bus coupler : 1 No.iii. 415 V, 1250 A, 3P+ Neutral Contactor DG Incomers-4 Nos ,iv 415V, 1250A outgoingfeeders : 2 No,v.415V, 1000A outgoing feeders: 8 Nos |
| 22 | Supply |
| 23 | Installation |
| 24 | Supply, installation, testing & commissioning ofAMF cum AutoSynchronising Panel including control cabling in place of existing Synchronising panel .Note: Item includes \" Disconnection, Lifting & Shifting of old Synchronizingpanel to Department Stores (Within in NFC boundary) \" |
| 25 | Supply |
| 26 | Installation |
| 27 | Supply, Installation, testing and commissioning of 415V, 4000A, 65kA(1sec), copper conductor, Sandwich type Bus duct as per NIT specifications |
| 28 | Straight run of busduct complete suitable for both indoor and outdoor with allaccesories which are required for installations like horizontal and vertical bends, phase transposition units, offset elbows, bubber gaskets, canopy for outdoor units , external earth strips structural supports including foundation/Vertical Supports from Walls or Beamsincluding removal of existing air insulated busduct (about 10 mtr) & shifting of removed busduct to department store |
| 29 | Supply |
| 30 | Installation |
| 31 | End termination suitable for terminating at Transformers side/Switch Board sidewith all accessories such as copper flexible, matching flanges, adaptor boxes, gaskets, nuts, bolts etc. |
| 32 | Supply |
| 33 | Installation |
| 34 | Laying only HT cables of 11KV voltage grade of following size in existing trenches/ existing trays/ existing pipes including suppluy of saddles/ clamps bolt nuts etc. transportation of cable fromstore/yardto siteattheplaceofinstallation,unpacking,includingalllabourand materials,asperapproveddrawings,specificationsofthistenderand directions of Engineer-in-Charge.Note: Cable would be supplied by department |
| 35 | 3C x 120 Sq.mm. |
| 36 | 3C x 300 Sq.mm. |
| 37 | Supply and making of indoor typeend terminations for 11KV(UE)grade,of following size XLPE insulated & PVC sheathed armoured aluminium conductor cables with heat shrinkable cable joint kit with all accessories as required for completion of joint in all respects |
| 38 | 3C x 120 Sq.mm. |
| 39 | Supply |
| 40 | Installation |
| 41 | 3C x 300 Sq.mm. |
| 42 | Supply |
| 43 | Installation |
| 44 | Supply and making of Straight through joints for 11KV(UE)grade,of following size XLPE insulated & PVC sheathed armoured aluminium conductor cables with heat shrinkable cable joint kit with all accessories as required for completion of joint in all respects |
| 45 | 3C x 120 Sq.mm. |
| 46 | Supply |
| 47 | Installation |
| 48 | 3C x 300 Sq.mm. |
| 49 | Supply |
| 50 | Installation |
| 51 | Supply & Layingof 1.1 KV grade,3.5C, 300SqmmAlluminiumConductor, XLPEinsulated, PVC extruded inner sheath, Round wire armoredand FRLSH PVC ST2outer sheathes cables with anti rodent properties as per tender specifications. Laying of cableson the walls/ existing trenches/ existing trays/ existing pipes including suppluy of saddles/ clamps,cable tags , bolt nuts etc. transportation of cable fromstore/yardto siteattheplaceofinstallation,unpacking,includingalllabourand materials,asperapproveddrawings,specificationsofthistenderand directions of Engineer-in-Charge. |
| 52 | Supply |
| 53 | Laying |
| 54 | Supply and making end terminations for1.1 KV grade,3.5 C x 300 sq. mmXLPE/PVC insulated and PVC sheathed armoured cables withrequired hard ware like double compressed weather proofglands, heavy duty long barrelcopperlugs etc complete. |
| 55 | Supply |
| 56 | Installation |
| 57 | Supply, installation and connection of following GI earthing strip along the cable trenches or cable trays or fixing to walls or structures including welding, providing cold galvanising spray/anti-corrosive paint/bitumen at joints and clamping etc., with all labour and materials as per approved drawings and specifications of this tender and as directed by Engineer-in-Charge. |
| 58 | 50 x 6 mm |
| 59 | Supply |
| 60 | Installation |
| 61 | 75 x 10 mm |
| 62 | Supply |
| 63 | Installation |
| 64 | Supply installation and testing of Maintenance Free Copper bonded Earth rod of 3 mtr length having the dia of 25mm with 25 kg nonpolluting chemically inert earth enhancement compound. The electrodes shall be made of high tensile low carbon steel rod, molecular bonded with 99.9% electrolytic copper with minimum coating thickness of 250 microns suitable for 35kA Irms for 1 sec and as per IEC 62561-2. The work shall be complete with SS clamps, Earth Chamber, removable cover, etc. and as perrelevant standards, approved drawings,specifications of this tender and as directed by Engineer-in-Charge. . |
| 65 | Supply |
| 66 | Installation |
| 67 | Supply and Installation of Ladder Type FRP cable Tray along with necessary hardware, accessories such as bends, tees, crosses, reducers, spilcer, clamps and fittings required for installationof cable tray of size 300 X 50 X 2mm |
| 68 | Supply |
| 69 | Installation |
| 70 | Supply and Installation ofLadder Type FRP cable Tray along with necessary hardware, accessories such as bends, tees, crosses, reducers, spilcer, clamps and fittings required for installationof cable tray of size 150 X 50 X 2mm |
| 71 | Supply |
| 72 | Installation |
| 73 | Supply and Installation of Ladder Type FRP cable Tray along with necessary hardware, accessories such as bends, tees, crosses, reducers, spilcer, clamps and fittings required for installationof cable tray of size 1000 X 50 X 2mm |
| 74 | Supply |
| 75 | Installation |
| 76 | Design, Supply , Fabrication & installationof Structural steel forExhaust Stack system, Cable tray support system, Exhaust pipe support system&Busduct support system. M.S. structure for Exhaust stacka suitable for supporting exhaust pipes of 3 DG Sets as required as per CPCB Norms. This structure shall be complete with Aviation light with battery & battery charger and earthing , lightning arrestor, including Guy wire supports. This structure shall be designed for a wind velocity prevailing at site, Including welding, cutting, 2layers of anti-corrosive primer with 2 layers of silver paint etc. complete as required and shall be in line withrelevant standards, approved drawings,specifications of this tender and as directed by Engineer-in-Charge. |
| 77 | Supply |
| 78 | Fabrication & Installation |
| 79 | Supply and laying of safety insulation mats of Class-B required for maintenance of electrical equipmentinsubstation,includingcuttingtorequired shapeinrunninglength,includingalllabourand materials,asperapplicableIndian ( latest IS 15652 ),specifications of this tender &directions of Engineer-in-Charge |
| 80 | Supply of saftey ppms (Danger Board, First aid box,Ear Muffler & Hand Gloves(1.1kV &11KV ) Shock treatment chart with english & local language display with glass cover- Each 2 Nos) |
| 81 | SITCof SCADA Systems only for DG systems (DG sets& DG PCC panel ) |
