Tender For Increasing Capacity Of Substation Shahabad Tehseel From 1X10 1X5 Mva To 2X10 Mva And Islamganj From 1X5 Mva To 2X5 Mva At Distt Hardoi Under Nagar Nikay Yojana 2024 25 - Safe loading carriage including unloading & proper stacking of following store materials from any Electy.Store of Lucknow Zone to 33/11 KV S/S Shahabad Tehseel & ISLAMGANJ district HARDOI(work site). 2 33 KV Bus Isolator 3 Post Insulator 4 33 KV Lightening Arrester 5 33/11 KV 05 MVA Transformer 6 33 KV VCB 800 Amp., 750 MVA 7 33 KV CT 200/100/1 Amp. 8 33 KV Single T/F Control Pannel 9 600/300/5 AMP, 350 MVA Incoming 10 200/100/5 AMP, 350 MVA Outgoing 11 11 KV 3x300 SQ MM XLPE 12 11 KV 3x120 SQ MM XLPE 13 MS Channel 125x65, 3.2Mtr. Long 1,2,3,4 No Pieces for Top channel. 13.10 Kg/Mtr.+wastage. 14 MS Angles 50x50x6mm for bracing type members of T.G./B.G./Trench 15 MS Angles 75x75x8, 2.6mtr long, total 5.2 @ 8.9 Kg/Mtr. 16 MS Angles 75x75x6mm (6.8 Kg/Mtr.) for Neutral/CableStand 17 ACSR Panther Conductor 18 33 KV Polymeric Pin Insulator With Nut & Washer 19 PCC Pole 8.5m long. 20 Rail Pcs of 90 Lbs 3.46M long 2 No. Pcs 6.92M @ 44.61 Kg./M 21 MS Channel 100x50 mm (9.6 Kg/Mtr.) for Cable Stand 22 MS Channel 100x50x2028 mm (Dropper for Fuse Set) 23 MS Channel 100x50x2240m Top Channel 24 MS Angle 40x40x5 mm (3.0 Kg/Mtr) 25 11 KV Polymeric Disc Insulator T & C type 4500 Kg. 26 11 KV Disc fitting T & C type 4500 Kg. 27 11 KV Polymeric Pin Insulator 28 MS Channel 100x50x2028m forTPMO 29 Earthing of pole by MS Earthing rod 20x2500 mm & 6 SWG earthing wire etc Complete 30 MS Angle 65x65x6mm 2028 mm Mtr long for cable hoisting support 31 Stay Complete 32 11 KV 3x300 SQ MM XLPE Cable Outdoor 33 11 KV 3x300 SQ MM XLPE Cable Indoor 34 11 KV 3x120 SQ MM XLPE Cable Outdoor 35 11 KV 3x120 SQ MM XLPE Cable Indoor 36 Single CorePVC Cable, 1x400 sq.mm. 37 33 KV 3x300 sqmm XLPE Cable 38 33 KV XLPE C/J/Kit (Outdoor) of size 3x300 sq.mm. 39 Dismantling & safe shifting of existing & non working 33/11 KV 05 MVA T/F from plinth to suitable storage place after opening jumper and cable connections as per instruction of Site Engineer. 40 Repairing of 10MVA T/F plinth,connectioning of HT/LT connections through proper connectors.This work also includes connectioning of body and neutral through earthing strips. 41 Connection of 33/11KV 10 MVA T/F at both side of (HT/LT) with proper & Suitable Connectors, Lugs. This works also include jointing of earthing strip with body and neutral by proper welding and bolting. (All decentralised materials are to be provided by Contractor). 42 Plinth of 5MVA 33/11KV T/F: Construction of plinth of size 3.46 x4.46 Mtr. For 5MVA T/F having 0.4 Mtr. above ground level. The work includes excavation of foundation, base concretion of CC 1:4:8 ratio (cement, fine sand & brick ballast) first class brick work in cement morter of rtio1:4 foundation CC in 1:4:8 ratio(cement, find sand & brick ballast) and RCC work in ratio 1:2:4 (cement, coarse sand and stone grit of 20mm gauge using MS bar of 10mm dia(tor) in reinforcement including its cutting, bending & binding in required shape. The work also includes laying of 2 No. 3.46 mtr. long rail pieces complete with cutting, welding & proper fitting etc. The plinth will be made as per drawing and shall be plastered/ finished on top and sides of the plinth. 43 Fabrication, Errection & Grouting of Substation Structure: 44 Isolator Structure: Fabrication of Isolator Structure 3.5 mtr in height as per Drg. digging of two no. pits of size 1.075x0.9x0.3 mtr. providing Stone Pad at the bottom of the pit and grouting of two legs of the isolator structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the isolator structure shall be properly finished with smoothing of edges. 45 Lightening Arrestor, P.I. & CT Structure : Fabrication of Lightening Arrestor, P.I. & CT Structure 3.5 mtr. in height as per Drg. digging of two no pits of size 1.075x0.9x0.3 mtr. providing stone pad at the bottom of the pit and grouting of two legs of the Structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the structure shall be properly finished with smoothing of edges. 46 Plinth of VCB : Construction of Plinth of size 2.0 mtrx1.5mtrx0.9mtr. suitable for erection of upper structure of 33KV VCB including grouting of anchor bolts in proper alignment and level. Scope of work includes excavation of foundation base concreting in CC 1:3:6 (cement, find sand & brick ballast) 1st class brick work in cement mortor ratio 1:4:8(cement, coarse sand and stone grit of 20mm gauge). 47 Erection and installation of 33/11KV 05 MVA T/F 48 Erection and installation of 33/11KV 05 MVA T/F in a levelled position of the plinth. The work includes shifting of T/F to the site & installation within the S/S premises, assembling, fixing and fitting of all accessories and filling of T/F oil to the desired level and ensuring that there is no leakage. All jumpering & connection are included in the scope of work. 49 HT Cable Laying : 50 Laying & dressing of 33KV 3x300 Sq.mm U/G cable from Bus Bar to Isolater by excavation of earth in the trench 450mm wide, 900mm deep providing 150mm fine sand cushion belowthe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All the matrical provided by the contrector Expect Cable). 51 Laying & dressing of 11KV 3x300 Sq.mm U/G cable from 5MVA T/F to 11KV incoming Switchgear by excavation of earth in the trench 450mm wide, 900mm deep providing 150mm fine sand cushion belowthe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All the matrical provided by the contrector Expect Cable). 52 Laying & dressing of 11KV 3x300 Sq.mm U/G cable from 5MVA T/F to 11KV incoming Switchgear in existing cable tranch Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All the matrical provided by the contrector Expect Cable). 53 Layng & dressing of 11KV 3x120 Sq.mm U/G cable from 5MVA T/F to 11KV incoming Switchgear by excavation of earth in the trench 450mm wide, 900mm deep providing 150mm fine sand cushion below & abovethe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable.(All the matrical provided by the contrector Expect Cable). 54 Laying & dressing of 11KV 3x120 Sq.mm U/G cable from 5MVA T/F to 11KV incoming Switchgear in existing cable tranch Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All the matrical provided by the contrector Expect Cable). 55 Hoisting of 11KV Cable with 100 mm dia 3 Mtr. long GI Pipe on the feeder cable before mounting the cable on the double pole, lifting, mounting and clamping of 11KV feeder cable boxes on the feeder double pole structure and making connection including supply of cable mounting clamps. The work includes the sealing of GI Pipes, lower end of the pipe is to be buried into the earth by about one foot. (All the matrical provided by the contrector). 56 Hoisting of 11KV Cable for 11 KV switchgears & 33/11KV T/F. 57 Making vertical/horizontal jumper connections using Panther/Dog Conductor with existing busbargantry through PG Clamps and connecting all equipments with each other through connecting clamps. The work includes all the jumpes from busbar toT/F (1no. T/F bay) 58 Construction of Cable trench of size 300x300mm including brick work 1:4 in wall of the trench, brick ballast work in 1:5:10 on foundation plaster 12mm thick with coarse sand 1:4 and surface finishing with cement, providing MS Strip at an interval of 0.5 Mt. and MS Angle (25x25x5mm) running on both the edges of trench. 59 Construction of welded frame type control cable trench cover 0.5 Mt. long suitable for trench including cost of MS/Tor Bar. 60 Boring Type Earthing : Earthing for power T/Fby way of boring and lowering of 40mm dia, 2.9 mm thick GI Pipe B class from ground upto the water level (minimum 60 feet deep) as per standard practice as per RESPO/REC Drg with making of earth pit of 300x300 mm & 1 feet deep with Cover.(All materials to be provided by Contractor). 61 Chemical Type Earthing : Earthing for power T/Fby way of boring and lowering of 40mm dia, 2.9 mm thick GI Pipe B class from ground upto the water level (minimum 10 feet deep) and Connected To Chemical Bag as per standard practice as per RESPO/REC Drg with making of earth pit of 300x300 mm & 1 feet deep with Cover.(All materials to be provided by Contractor). 62 Neutral Stand : Fabrication and grouting (1:4:8) of MS Angle 75x75x6mm in L Shape & in proper size and alignment to provide support through GI earthing strips (50x6)mm size for power transformer neutral including supply & fixing of flexible copper bonds for neutral earthing as per RESPO Drg.(All decentralised materials to be provided by Contractor). 63 Cable Stand : Fabrication and erection of cable support made of two pieces of MS channel 100x50mm, 3.0 mtr. long joined to each other by means of 5 no. MS Flat 50x6mm pieces of size 150mm long each by welding at equal intervals as per drawing and grouting in block of size 300x300x700mm (1:4:8) complete. This includes providing of required MS Clamp made of MS Flat holding the cable including nuts & bolts and fixing of XLPE cable. 64 Stringing, Jumpering and Connections: Stringing and Stranthing of Existing 33KV Bus Bar using of ACSR Panther Conductor and making vertical/Horizontal jumper connection and connecting all the equipments with each other through PG clamps/clamps. Work includes all the jump ring from terminal gantry to Bus Bar and from Bus Bar to Transformer (1no. T/f bays)(All decentralised materials to be provided by Contractor). 65 Installation of Switchgears in Control Room: Shifting carefully & safely 11KV Incoming andOutgoing switchgears from outside of the switchgear room, including grouting the two no. 100x50x6mm channel pieces (each 800 mm long including cutting to size) and foundation bolts in 1:2:4 CC(including cutting of CC of the floor and finishing of floor) as per direction of Engineer incharge, placing and fixing of switchgear on foundation providing G.I. Nuts & of proper size in proper position and alignment and checking, complete work with mounting of P.T. incoming S/G with proper testing & commissioning of switchgear. 66 Fixing and making Bus Bar connections in between all switchgears after cleaning and tapping with H.T. Tape, empire tape and PVC tape properly, providing and fixing of 6 mm thick Bakelite separators and plugging of all opening & holes with plastic compound complete work as per satisfaction of site incharge For all Five Substation. 67 Shifting carefully and installation of 33KV Single Transformer Control Panel in Control Room including fixing, bolting & grouting of above as per requared and testing, commisioning satisfaction of site incharge. 68 Installation of Isolators: Assembling and installation of line/ bus isolator on the isolator structure adjusting of opening mechanis in proper alignment so as to ensure smooth operation of the same. In case of line isolator proper operation of earth links shall also be ensured. The work includes fabrication & proper connection with earthmat by G.I. erth strip 50x6mmfor proper flexing if required. 69 Installation of P.I.: Assembling, installation & mounting of 3 No. Post insulator on the P.I. Structure/complete with making earth connections (separate) and line connections. The work includes fabrication for fixing if required. 70 Installation of CT: Installation of 3 No.(1 set) CT on the CT Structure along with CT Junction Box. The work includes fabrication for proper fixing of C.T.Ifrequired and proper commissioning & testing. 71 Installation of VCB: Installation of 33KV VCB complete work including commissioning & testing. 72 Installation of Lightening Arrestors : Assembling, installation & mounting of 3 No.(1set) L.A.on the L.A Structure/complete with making earth connections (separate) with GI Strip 50x6mm. The work includes fabrication for fixing if required.(All decentralised materials to be provided by Contractor). 73 Painting of all structures and equipments with good quality ISI Mark one coat of red oxide primer & two coats of Aluminium Paint.(All materials to be provided by Contractor). 74 (a) Grouting of stay rods 1800x16 mm including all works of excavation grouting by , cement concrete in size 0.60x0.60x0.3 mtr. with ratio 1:4:8 as per relevant drawing including back filling of earth and proper ramming.(b) Fixing, tightening & nuzzling of stay with the poles and required tension as per RESPO/ RES. drawing. 75 Supply and laying of following size Good QualityArmouredCopper Control Cable through underground/cable trench/trenching SGR interlinking through proper connections to T/F Control panel/protection board/Battery and Battery Charger/Bunch joints, Relay 33/11KV T/F junction Box/33KV VCB, CTs etc. as per site conditions: 76 2x2.5 Sq.mm 77 4x2.5 Sq.mm 78 6x2.5 Sq.mm 79 Control Cable Tray 80 (a) Excavation of foundation pit in mix soil/normal soil, soft & hard rack and its back filling and levelling etc. The size of the pit will be 800x900 mm and having a depth of 1/6 of the full length of the support. Erection of supports by providing stone pad, fixing all clamps and other accessories such as No. Plate, Danger Board, Barbed Wire (2Kg.), Painting etc. as per relevant RESPO/ RES. drawing . This includes any fabrication, if required.(b) Grouting of above supports with cement, concrete (CC will be of cement coarse sand & brick ballast) Grouting will be done with the help of wooden/steel formers in a block of size 450 mm x 450 mm x 1/6 of the full length of the support in the CC 1:4:8 ratio as per RESPO/ RES. drawing including back filling and proper ramming.(c) Making of plinth of STP 300 mm, dia & 300 mm above ground level in CC of 1:4:8 & plastering of the same with 12 mm thick plaster of cement & sand in 1:4 ratio.(d) Earthing of supports with Earth Electrode 2.5 mtr. length including excavation of pit and driving M.S. Rod upto proper depth and connecting the earth electrode with the help of 8 SWG G.I. Wire and earthing lugs. RESPO/ RES. drawing. 81 For OutgoingDouble Support 8.5 Mtr. PCC : 82 Providing and Fixing of Single CorePVC Cable, 1x240/400/630 sq.mm. & fixing between Transformer incoming 3x300 Sq.mm XLPE Cable and Transformer 11 KV/LV Side Bushing connector for reducing of tension at LV Side Bushing. 83 Repair and Whole Maintenance of Existing 33 KV VCB/CRP 84 Supply and Installation of 24 Volt Battery and it charger with connections to existingcontrol circuit complete in all respects. 85 Miscellaneous & Extra Civil Works as per site requirement 86 Repairing ,Overhauling and Centrifusing of T/F Oil of Old & Used 5 MVA Power T/F .Change OTI & WTI of Power T/F if Required.(OTI&WTI Be Provided By the Contractor.) 87 Supply and fixing of Rubber mat 8/10mm, 2x4mtr. 88 GST will be paid extra as per rule.
