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Bids Are invited for Facility Management Services - Lumpsum Based - 400Kv Gis Substation Bhakhari Basti; Erection Of 400/220/132Kv 500Mva Power Transformer; Consumables To Be Provided By Service Provider (Inclusive In Contract Cost) - Grounding/ Earthing System , 40Mm Dia Ms Electrodes Of 3 Metre Length , Flat For Earthing , 75X12 Mm Ms Flat , 50X6 Mm Ms Flat , 25X6 Mm Ms Flat , Cable Tray , 250Mm , 75Mm , Hardware And Fittings (As Per Work Site Requirement) , Pg Cl Moose To Moose , Spacer Suitable For Twin Moose Conductor , Hv Side Bushing Cl , Lv Side Bushing Cl , Rigid Type Twin Moose Terminal Connector Suitable For 4 Ips A1 Tube , Iv Side Bushing Cl , 50 Liter Mechanical Foam Type Portable Extinguishers , Dry Chemical Type Fire Extinguisher 4.5Kg , Corbon Di Oxide Fire Extinguisher 22.5Kg , Corbon Di Oxide Fire Extinguisher 9Kg , Auto Transformers , Shifting Of Main Tank Filled With N2@Dry Air Of 500Mva 400/220/33Kv T/F From Unloading Place To Main Plinth With All Cost Of Men And T&P And Other Special T&P. , Upto 20Meter Distance , Additional Shifting As Actual Including T&P And All Other Work Required To Complete The Job Satisfactory. , Providing Dry Air Plant(Minimum Capacity-40°C Dew Point) With Dew Point Meter With All Accessories And Injection Of Dry Air In Main Tank Of T/F At The Time Of Opening Of Blanking Plate For Erection Of 500Mva 400/220/33K.V T/F Till Completion Of Work. , Complete Erection Of 500 Mva Transformer By Erection Of Radiator, Conservator Tank, Bushings And Their Turrets, Connecting Oil Pipe Line, Cooling Fans, Motor Drive Mechanism Of Tap Changer, Rtcc Panel, Oil Pump And Associated Pipeline Etc. To Complete The Job Satisfactorily Including First Filling Of Oil In Tank, Radiator, Oil Pipe Lines, Conservator Tank Etc. And Attending The Oil Leakage In Any Part For Satisfactory Completion Of Job. , Complete Evacuation Of 500 Mva Transformer Main Tank And Filling Of Dry Air Of Dew Point -40°C Or Better In Vacuum Up To Pressure Of 0.25 Kg/Cm2 And Then Again Evacuating The Transformer Main Tank After Required Time Interval (Approx. 12-24 Hrs) Using Centrifuging Machine. The Work Shall Include Connecting Pipes Of Machine As Required, Measuring Dew Point Value Of Dry Air After Every Cycle Till The Required Value Is Achieved, (Each Cycle Treated As One Job) , Creating The Vacuum Inside The 500 Mva Transformer Main Tank Up To The Standard Value And Withstanding The Vacuum Machine Up To 24 Hrs.With All Cost Of Vaccum Machine/Cintrifusing Machine Etc. Required For The Completion Of The Work. , Filling The Fresh Transformer Oil In Oil Tanker From 209 Ltrs Capacity Drums By Centrifuging Machine And Centrifuging Of Oil To Increase The Breakdown Voltage (Bdv) Of Oil Up To The Desired Value. , S Ling And Testing Of Transformer Oil At Cpri Or Any Other Nabl Accredited Testing Lab Including Cost Of Transportation Of S Les In Standard S Ling Bottles. S Les To Be Taken At Following Interval (As Per Actual Requirement): A)Before Filling In Transformer Main Tank And Oltc - 04 S Les. B)Before Filling In Cooling Bank - 1 S Le. C)Before Charging - 5 S Les From Top And Bottom Of Main Tank, R. Y & B Phase Oltc Respectively. Following Tests Are To Be Conducted For Each S Le:A) Breakdown Voltageb) Moisture Contentc) Tan Delta Of Oild) Resistivitye) Interfacial Tension 0 Particle Countg) Sediment (Sludge)H) Flash Pointi) Neutralization Value (Acidity)J) Dissolved Gas Analysis (11 No. Gas) , Circulation Of Transformer Oil Of 500 Mva Transformer In Transformer Tank Or Oil Tank By Connecting Centrifuging Machine To Be Provided By Contractor. Taking Bdv Value Of Oil And Ir Value Periodically Till The Required Bdv Value And Ir Value Is Obtained As Per Direction Of Supervising Engineer. Centrifuging Machine With Operator And All Testing Set Shall Be Provided By Contractor At His Own Cost. , Fabrication Of Delta Set With 03 Nos. 03 Meter Long 40 Mm/36 Mm Dia Electrode, Its Placing Inside The Ground And Connecting All These Electrodes With 75*10 Mm Ms Fiat At A Depth Of 700 Mm In The Ground And Connecting The Same With Earth Mat At Two Places. The Work Also Includes Welding And Jointing Ms Flat Then Painting Ms Fiat In Black Colour Below Earthing Level And Green Colour Above Ground Level In Two Coats (Ms Flat And Ms Rod Will Be Provided By The Department). , Fresh Earthing Of 500Mva T/F Body, Neutral Bushing, Rtcc Panel, Radiator Bank Structure, Colling Fan Etc. By 75Xl0mm/50X6mm Ms Flat After Digging Of Each Below 700Mm Deep And Connecting With Earth Mat At Two Different Points Including Painting With Two Coat Bus Green Colour Synthetic Enamel Paint After Applying Primer (Flat Will Be Privided By The Department) , Interconnection Ot 500 Mva Transformer With Laying Of Cables And Termination In Between Turrets, Wti, Oti,Buchholz Relay, Prv, Cooling Fans, Pump, Oltc, Marshalling Box Etc. With Proper Ferruling As Per Drawing, Including Laying Of Any Additional Cables Between Transformer And Control Room As Per Requirement. , Interconnection Of 400Kv La, 220Kv La, T/F Hv/Iv Side Bushing And Existing 4 Ips Tube Conductor With Twin Moose Conductor Including The Work Of Its Cutting, Bending Along With Placing Spacer In A Suitable Interval, Of 500Mva T/F By Different Type Connectors, Jumper And Cl S/Pg Cl S Etc. And All Other Associates Work. , Assistance In Testing Of 500Mva, 400/220/33Kv T/F I.E. Bushing, Testing, 1R Values, Stability Test And Other Test Of T/F Required For Its Commissioning As Per Direction Of Firms Engineer And Also Supervising Engineer. , Erection Of 630Kva, 33/0.433Kv Transformer (3-Phase) Complete With All Accessories, Fittings, Terminal Connectors Etc As Specified, Filled With Transformer Oil. , Power Cables And Copper Conductor Armoured Control Cables Alongwith Lugs, Glands And Straight Joints, Termination Kit Etc. , Power Cable Laying Work Includes Excavation Of Trenches, Preparing Sand Bedding, Laying Of 440 V Lt Underground Power Cable, Providing Hdpe/Gi Pipe Protection At Road Or Drain Crossings, Placing Sand Padding, Protective Bricks/Tiles, And Warning Tape, And Completing Backfilling With Proper Compaction. The Job Also Includes Jointing And Termination Of The 440 V Cable Using Approved Lt Kits, Earthing/Bonding, And Full Testing & Commissioning (Ir And Continuity Tests). All Manpower, T&P, Consumables, And Safety Arrangements Required For Proper And Safe Completion Of Work,Alongwith Lugs. Glands And Straight Joints Are In Contractor Scope. , Laying And Termination Of Control Armoured Cable From 500Mva T/F Marshalling Box To Control & Relay Panel, Rtcc Panel, 630Kva Station T/F And Its Associated Bay Equipments To Control&Relay Panel, Alongwith Cost Of Glands,Lugs,Ferrule As Per Given Cable Size. , Flat For Earthing , Design, Supply, Installation, Testing & Commissioning Of Complete High Velocity Water Spray (Hvs) Fire Protection System For 1 No. 400/220 Kv, 500 Mva T&R Make Transformer. Scope Includes Ms/G1 Piping (25-150 Nb) With All Fittings, Valves, Deluge Valve Assembly, High- Velocity Spray Nozzles, Uv/Ir Flame Detectors, Heat/Quartz Detectors, Lhs Cable, Local Control Panel, Cabling, Supports, Painting, Earthing, And Minor Civil Works. Also Includes Integration With Existing Fire Water Ring Main, Hydro-Testing, Flushing, Functional Testing, Spray Pattern Test, As- Built Documentation And Complete Commissioning. , Illumination System For Switchyard (Led Type)A) 120W Wall Mounted Led Flood Light Alongwith Fixture 20 No.B) 200W Wall Mounted Led Flood Light Alongwith Fixture 12 Noc) 1X20watt Led Fitting 10 No. , Charges For Electrical Safety Clearance Payable At Office Of Directorate Of Electrical Safety, Gomti Nagar Up
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