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| 1 | Work Portion:- |
| 2 | Dismantling Equipments& Jack Busof 132 KV Existing Bay & Shifting to the store. |
| 3 | Dismantling of 132KVCircuit Breaker |
| 4 | Dismantlingof 132KV Current Transformer |
| 5 | Dismantlingof 132KVBus/Tendom Isolator |
| 6 | Dismantlingof 132KV L.A |
| 7 | Dismantlingof 132/11 KV C&R Panel with control cable |
| 8 | Dismantlingof 132KVPT . |
| 9 | Dismantlingof 132KV Jack Bus with Hardware |
| 10 | Erection of Main & Auxiliary Sub-Station Structure forLV side bay of 63 MVA Transformer |
| 11 | Proper stacking and shifting of Main & auxiliary structure in open switchyard at erecting place as per shop bill norms. |
| 12 | Erection ofMain & Auxiliary structure lattice type YPM,XMM,BXM,DTM,ALP,ABL etc. consisting of column, beam, peak, mast etc. andauxiliary structure for installation of isolator, CTs, PTs, LA etc. erection of structure as per drawing with the help of GI nuts & Bolts flat spring washer matching the hole, cutting and matching the member if required include cost of all men and T & P excluding GI structure nut and bolts to complete the work erection of main & auxiliary structure lattice type YPM,XMM,BXM,DTM,ALP,ABL etc. upon foundation and its proper tightening. |
| 13 | Making holein part ofGI Main/auxiliary structure / cutting ofGI angledrilling of hole existing/ defective structure /plate/Angle and grinding machine with all cost of men, T & P etc. ( If required) |
| 14 | Erection of following bay equipment as per instruction manual of various equipment’s and technical specification including shifting of material / equipment from store to erection site including all other associated works to complete the job satisfactorily. |
| 15 | Erection of 145KV, 2000A, 40KA, SF6 Circuit Breaker |
| 16 | Erection of 145 Kv CT Ratio 400-200-100-01 A ,0.2 Class, 3 CoreWith Terminal Connector & installation of junction box. |
| 17 | Erection of 145 KV PT of 0.2 acc. Classwith terminal connector & installation of junction box. |
| 18 | Erection of 145 Kv, 1250 A, 31.5 KA, Manual Isolator (BI). |
| 19 | Erection of 145 Kv, 1250 A, 31.5 KA ,Manual Isolator (TI). |
| 20 | Erection of 120 Kv, 10 KA, Surge Arresters |
| 21 | Erection of following control and relay Panels as per instruction manual/Hydraand technical specification including shifting of panel from store to erection site First Floor on Control Room including all other associated works to complete the job satisfactorily. |
| 22 | Erection of 132/33 KV controlRelay panel for 63 MVA Transformer. |
| 23 | Stringing of variousJack Bus of 132 KV & 33KVdifferent type conductor and different length of span as mentioned below the work includes cutting &bending of conductor fixing of single Panther bolted type tension fitting /suspension hoisting of disc Insulator and shifting of material from store site to erection site and all other associated work to complete work satisfactorily as per drawing and technical specification. |
| 24 | 132 KV Jack Bus for Panther conductor |
| 25 | Hoisting of132 KV string under Beam to pass the jumper including hanging of disc insulator and suspension fitting complete with all work. |
| 26 | 33KV Jack Bus forTwin Zebraconductor |
| 27 | Hoisting of33 KV string under Beam to pass the jumper including hanging of disc insulator and suspension fitting complete with all work. |
| 28 | Bay wise interconnection of equipment with specified conductor of various 132 KV & 33 KV Equipment with Main /Transfer / jack Bus bar of ACSR Zebra /Panther conductor. The work Includes cutting of conductor. Bending in proper shape clamping with the help of clamp and all other associated work to complete job. |
| 29 | 132 KV Side Jumper with 132 KV Equipments. |
| 30 | 33 KVside jumper with 33KV Equipments. |
| 31 | Laying and Termination of following size control cable in trench/cable trays from different control room equipment to 132&33 KV Isolator, circuit breakers CT/PT & their junction boxes. Transformer marshaling box. Isolator box & other outdoor equipment’s installed in 132/33 KV switch yard as per cable schedule with ferruls and lugs . Including carriage of cable drum from store and all other associated work. |
| 32 | Control cable of size 2 core x 2.5 mm2 |
| 33 | Control cable of size 4 core x 2.5 mm2 |
| 34 | Control cable of size 6 core x 2.5 mm2 |
| 35 | Control cable of size10 core x 2.5 mm2 |
| 36 | Termination of control cable |
| 37 | Fabrication of 3 meter long electrode with 40 mm dia M S round bar having 150 mm long conical shape by digging cutting, straightening etc. and then placing it vertical. inside the ground with Top 700mm below the ground level including shifting of MS round bar from storage place at the Sub-Station to switchyard(MS rod will be provided by UPPTCL) |
| 38 | Earthig of 120/30 KV LA\"s of 132 KV Lines and 63 MVA Transformers neutral by consisting of 3/6 Nos. 3.0 Mtr long electrode of 40mm dai having 150mm long conical shape, its placing inside the ground in rectangular/triangular shape and connection all 3/6 Nos electrodes with 75x10/50x6mm MS flite laid on its edge and then this rectangle/tringle shape be connected to main earth mat at two place in opposite direction strictly as per drawing(MS rod will be provided by UPPTCL). |
| 39 | 120 KV Lighting Arrestors (Rectangle shape 8 electrode ) |
| 40 | 30 KV Lighting Arrestors(Rectangle shape 8 electrode ) |
| 41 | Earthing of equipment’s by cutting straightening, bending, laying 700mm below ground and above ground of following size of MS flat for earthing of main and auxiliary structure, equipment’s structure. Transformer body and its neutral point including welding with main earthmat and with object to be earthed excavation of trenches its back filling. All other associated work as required to complete the work(MS flat will be provided by UPPTCL). |
| 42 | Laying of MS Flat of size 75x10 mm |
| 43 | Laying of MS Flat of size 50x6 mm |
| 44 | Laying of MS Flat of size 25x6 mm |
| 45 | Painting of MS flat of different size after cleaning of rusted surface 1st coat of Red Oxide and 2 coat of Bus Green Paint to complete the work. |
| 46 | MS Flat of size 75x10 mm |
| 47 | MS Flat of size 50x6 mm |
| 48 | MS Flat of size 25x6 mm |
| 49 | Erection of 63 MVA Transformer |
| 50 | Shiftingof new 63MVA Transformer main tank from unloading site to transformer plinth at 220KV S/S Sahibabad approx. distance 20mtrs |
| 51 | (a) Additional shifting/dragging 75 mtrfor every 5 Mtr per job |
| 52 | Complete, erection of new 63 MVA T/F work includes erection of radiator, conservator tank, bushing with its turrets (if available) connecting of all oil pipe line, erection of cooling fans, making control cables connection, buchholz relay etc. for completing the work, topping of T /F oil and final oil filling in tank, radiator, conservator tank and all other associates work for completion of job satisfactory. |
| 53 | Earthing of main tank of new 63 MVA T /F by using M.S. flat 50X6 / 75X10 mm size, it’s jointing with already laid earth mat / Deltas. Neutral bushing support for its earthing work. |
| 54 | Making of Delta earthing for 63 MVA transformer as per UPPTCL Norms |
| 55 | Placement of new RTCC panel of this new 63 MVA T /F in control room at 220KV S/S Sahibabad including its Termination & fitting and laying of control cable if required as per site requirement and its connections. |
| 56 | Jumpering of 63 MVA T/F from HV with single Moose/Zebra/ Panther and LV Side with Twin Moose/zebra Conductor. |
| 57 | Centrifuging of complete T/F oil in T/F by connecting centrifuging pipes circulating the T/F oil through PVT. centrifuging machine and taking the BDV/Water Content (PPM) value of the oil periodically till the required value is achieved .Approx. 25KL |
| 58 | Providing and Fixing of Emulsifier System along with new deluge valve (150 NB) modification of emulsifier pipe line with supply & installation of high velocity automatic water spraying system for 63 MVA T/F including, laying of fire detection/water pipe line, valves, Quartzoid bulb, HVWS nozzles along with all material complete as per details: |
| 59 | Supply & installation testing commissioning of quick opening flood, deluge value of HD of 150 NB as per Max working pressure 10 Kg/cm2, as per specification (HD/Mather Platt/equivalent) (In nos.). |
| 60 | Supply & installation & Commissioning of gate value (sluice Valve/Butterfly valve) as per IS specification (IS Code: 14846) of (Zoloto/Kartar/Sir make) (In nos.) |
| 61 | 150 NB |
| 62 | Supply & installation & testing commissioning of “Y” Type strainer (Kartar/Sir/Kalpana/Agro make) of dia Max working pressure 7 Kg/cm2 (In Nos.) |
| 63 | 150 MM |
| 64 | Supply & laying of different sizes of M.S Pipe ‘B’ class for fire water pipe line/support as per IS specification (IS code-1239) as per drawing enclosed. Complete with elbow Tee, Socket reducer etc. with anti-corrosive treatment with detail as below: (In Mtr) |
| 65 | 150 NB |
| 66 | 100 NB |
| 67 | 80 NB |
| 68 | Supply and laying of different size of GI Pipe ‘B’ class for fire detection/Water pipe line as per specification (IS Code-1239) as per drawing enclosed complete with elbow, Tee Socket. Reducer, (In Mtr) |
| 69 | 65 NB |
| 70 | 50 NB |
| 71 | 40 NB |
| 72 | 25 NB |
| 73 | Supply & Installation of Flanges as per IS-1538 of different sizes as per drawing work include proper butt welding with pipe & proper packing and coupling with Nut & Bolt. |
| 74 | 150NB |
| 75 | 100NB |
| 76 | 80 NB |
| 77 | 65 NB |
| 78 | 50 NB |
| 79 | 40 NB |
| 80 | 25 NB |
| 81 | Supply & installation & commissioning of high velocity water spray nozzles flow capacity 3.5 kg/cm2. Spray core angle90°. (In Nos.) |
| 82 | Supply & installation & commissioning of Quartzoid Bulb detectors (QBD) Operate at 90°C, sensing at rated temp for actuation of the element 10-12 sec (In Nos.) |
| 83 | Supply & Installation & testing commissioning of fixed different switch (Danfoss/Indfoss make) type pressure switch Range 1-10 Kg/Cm2 (In Nos.) |
| 84 | Pressure gauge as per IS specification IS code 3624, Accuracy 1/+5% (In Nos.) |
| 85 | Supply Portion :- |
| 86 | Bolted type single Tension fitting for PantherConductor suitable for70KNDisc with hardware set as per techinical specification. |
| 87 | Bolted type single Suspension fitting for Panther Conductor Suitable for 70 KN Disc with hardware set as per techinical specification. |
| 88 | Bolted type Double Tension fitting for zebra Conductor suitable for70 KNDisc with hardware set as per techinical specification. |
| 89 | Bolted type DoubleSuspension fitting for ZebraConductor Suitable for 70 KN Disc with hardware set as per techinical specification. |
| 90 | 4 Bolted Type PG clamp suitable for Zebra to Zebra Conductor Complete with HDG nut bolt & washer as per technical specification. |
| 91 | Bimetallic 120 KV LA clamp made of aluminum alloy LM-6 suitable for Zebra conductor complete nut , bolts and washer as per technical specification. |
| 92 | Bimetallic 33 KVIsolator clamp for ASCR Twin Zebra conductor with nut, bolts and washer as per technical specification. |
| 93 | 33 KV Breaker clamp for ACSR Twin Zebra conductor with nut, bolts and washer as per technical specification. |
| 94 | 33 KV CT clamp for ACSR Twin Zebra conductor with nut, bolts and washer as per technical specification. |
| 95 | 30 KV LA clamp for ACSR Twin Zebra conductor with nut, bolts and washer as per technical specification. |
