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Bids Are invited for Operation And Maintenance Of Electrical Systems/Electrical Installations - Complete System - Sh I: O&M Of E & M Installations , Monitoring And Maintenance Of New Residential Colony Power House Comperising Of 11 Kv Lbs(Vcb Panel 1 No), 11 Kv (Vcb Panel 5 Nos), 3 Nos Of 1600A 11 Kv/433 Volt Transformer, Lt Panels, 3 Nos 500 Kvar Panel, Internal And External Electrical Services, Utility Services, Water Supply Pumps, Lifts, Solar Plant, Fire Hydrant System, Fire Alram System, Two Way Call Back System, Pa System, Boom Barrier, Highmasts, Light Fittings, Fans, Power Points, Circuit/Submain Wiring, Dbs, Street Lights, External Lights, Lighting Arresters And Associated Earthing System Etc., At Residential Quarters, Ancillary Buildings Like Asti Building, Multi Storey Building, Hostel Block Guest House, Community Hall Etc., By Providing Supervisor, Skilled & Unskilled Manpower As Per Annexure A , Sh: Ii A Isc Of Ht Panels And Lt Vcb & Acbs Of Power Supply Installations. , Overhauling And Servicing Of (630) 11 Kv Ht Vcbs By Deploying Authorised Service Personnel Of Manufacturer/Service Dealer/ Specialised Agency Experienced In Similar Nature Of Work, Provided At Colony Power Houses/ Substations Including Drawing Out Of The Vcb, Opening The Same, Inspection, Servicing, Cleaning Of Contact Surfaces, Overhauling Of Operating Mechanism, Lubrication Of Moving Parts, Cleaning Of Cts, Pts, Busbars And Chambers, Checking Of Busbars And Bus Links, Replacement Of Gasket Of Panel, Checking Of Electrical And Mechanical Operation, Measuring Of Contact Resistance, Checking Of Ir Values, Testing Of On Off Time, Replacement Of Minor Defective Spares Supplied By Aai (Excluding Supply Of Spares), Testing And Commissioning Etc., As Required. Isc Of Vcbs( Colony - 6 Nos) , First Year , Second Year , Inspection/Overhauling/Servicing Of Acbs Of L&T/ Ge/Abb Make Of Various Capacities Provided In The Various Lt Panels At Colony Power Houses/ Sss By Deploying Authorised Service Personnel Of Manufacturer/ Service Dealer/ Specialised Agencies Experienced In Servicing Of Acbs Including Cleaning Of Acbs, Opening The Same, Inspection, Servicing, Cleaning Of Contact Surfaces, Arc Chutes, Overhauling Of Operating Mechanism, Lubrication Of Moving Parts, Checking Of Uv Coils, Trip Circuits, Checking Of Control Circuits, Replacement Of Minor Defective Spares Supplied By Aai (Excluding Supply Of Spares), Testing And Commissioning Etc., As Required. Testing Of Releases Provided In Various Acbs In Various Lt Panels, Testing Of Tripping, Timing, Etc., I/C Adjustment Of Settings If Required At Site By Secondary Injection Test As Required. (I .Colony New Power House - 33 Nos, B2,B4,E1,C2,Blocks 12 Nos, Colony Old Power House G.F - 2 Nos, Colony Power House F.F- 3 Nos) , First Year , Second Year , Sh: Ii B Calibration Of Relays And Testing Of Cts. , Calibration Of Relays [(Electro-Mechanical/ Static/ Digital/ Microprocessor Based Relays)-(O/C And E/F)/Supervision/Feeder Protection Relay] Provided In Various Hv/Lv Panels, Testing Of Insulation Values, Pick-Up Value, Timing, Burden, Etc., I/C Adjustment Of Settings If Required At Site, Relay Co-Ordination With Immediate Up And Down Circuit Etc., As Required, Conforming To Is 9124 - 1979 By Secondary Injection Test As Required. , First Year , Second Year , Calibration Of Auxillary Relays/Master Trip Relay Provided In Various Hv/Lv Panels, Testing Of Insulation Values, Pick-Up Value, Drop Off, Burden Etc., As Required, Conforming To Is 9124 - 1979 By Secondary Injection Test As Required. , First Year , Second Year , Testing Of 11 Kv Cts (3 Nos. Of Current Rating Of Upto 300 S Associated With Relays (Oc/Ef/Master) Provided In Various Hv Panels, Tesing Of Polarity, Ratio, Insulation Values, Testing Of Ammeter Connected In The Panel, Marking Of Available Ct Ratio, Checking Of Trip Circuit And Breaker Operation/Tripping Etc., As Required, Conforming To Is 9124 - 1979 By Primary Injection Test (Maximum Upto 50% Of Rating Of Cts-Testing At 25% And 50% Of Original Rating) As Required. , First Year , Second Year , Sh Ii C : Filtration Of Transformer Oil And Servicing Of Oltcs. , Filtration Of Transformer Oil Of Following Equipments Conforming To Is 6792/72 And Is 1866 As Required With Up To Date Amendments, Including Transporting Filtration Plant And Bdv Test Kit, Replacement Of Silica Gel, Acidity Testing Of Oil At Chemical Testing Lab, Submission Of Reports, Checking Of Cable Tightness, Gasketting Of Cable End Boxes Etc. As Required (Including Oil Top Up If Required Which Will Be Supplied By Aai). 1600 Kva 11Kv/433V Transformer Approx Oil Qty In Ltrs 1550.00 , First Year , Second Year , Supply Of Transformer Oil Conforming To Is 335/1983 For Topping Up Of Oil For Transformer During Filtration Of Oil And For Replacement Of Oil For The Transformers. , First Year , Second Year , Providing And Fixing Glass Cover, Rubber Beading For Marshelling Boxes Of Transformers On Need Basis As Required. , Maintenance Of Hybrid Power Factor Correction Panel Of Capapcity 500Kvar And Active Harmonic Filters Of Capapcity 300A (By Oem / Authorized Dealer Of Oem) On Quarterly Basis Including Replacement Of All Spares, Consumables, Manpower Required For Trouble Shooting Arrangement Of All Tools And Plants, Routine Preventive And Breakdown Maintenance Etc. As Required As Per Good Engineering Practice For Maintaining The System In Operational And Serviceable State Qty- 3 Nos Of 500Kvarmake: Neptune , Sh-Iii Servicing Of E & M Installations. , Lifting Of Following Submersible Pumps Of Various Capacities From The Existing Bore Well/Well/Ug Sump And Reinstalling The Submersible Pumps In The Existing Bore Well / Well/Ug Sump (After Servicing/ Repairing Both Are Exclusive) Complete As Required. , Rewinding Of 1.5 / 2 Hp Borewell / Submersible / Monoblock Motor Pumpset, Including Replacement Of Damaged Parts Such As Inlet Base, Bushes, Thrust Bearing Set, Neck Rings Etc, Including Reassembling, Painting, Testing, Transpotation Etc As Required. , Rewinding Of 5Hp Submersible / Monoblock Motor Pumpset, Including Replacement Of Damaged Parts Such As Inlet Base, Bushes, Thrust Bearing Set, Neck Rings Etc, Including Reassembling, Painting, Testing, Transpotation Etc As Required. , Rewinding Of 7.5Hp To 10 Hp Borewell / Submersible Pumpset, Including Replacement Of Damaged Parts Such As Inlet Base, Bushes, Thrust Bearing Set, Neck Rings Etc, Including Reassembling, Painting, Testing, Transpotation Etc As Required. , Annual Maintenance Contract Of Fire Hydrant System Consisting Of Jockey/ Main Pump/ Diesel Engine Pumps With Associated Electro Meachanical Installations At Colony,Including Downcomers As Per Annexure Fh Carrying Out Regular Monthly Checks Required, Attending Breakdowns As And When Required, Carrying Out B Checks For Engines And Other Spares, Complete As Required. , Maintenance Of Conventional/ Microprocessor Based Fire Alarm System [Fas] As Per Annexure Cfas Including All Associated Accessories Of All Fas Types/ Models/ Make Installed At Following Locations Including Repairs And Maintenance, Attending Faults Of Systems, Replacement Of Defective Components With Aai Supplied New Components, Ensuring 100% Serviceability/ Satisfactory Working Condition Of Fas, Routine And General Preventive Maintenance On Monthly/ Quarterly/ Half Yearly/ Yearly Basis As Per Standard Manufacturers Practices, Break-Down Maintenance, Maintenance Of Records/Service Reports And Reporting As And When Required, Complete Up-Keeping Of The Installations [Fas], As Specified And As Directed By Engineer-In-Charge As Required. , Com Stores (Aai-Sr Colony)-(Eight Zone - Make : Morlay Ias) , Maintenance Of Addressable Type Fire Alarm System [Fas] (By Oem/ Authorized Dealer Of Oem) As Per Annexure Afas Including All Associated Accessories Of All Fas Types/Models/Make Installed At Following Locations Including Programming, Repairs And Maintenance, Attending Faults Of Systems, Replacement Of Defective Components With Aai Supplied New Components, Ensuring 100% Serviceability/Satisfactory Working Condition Of Fas, Routine And General Preventive Maintenance On Monthly/Quarterly/Half Yearly/Yearly Basis As Per Standard Manufacturers Practices, Break-Down Maintenance, Maintenance Of Records/Service Reports And Reporting As And When Required, Complete Up-Keeping Of The Installations [Fas], As Specified And As Directed By Engineer-In-Charge As Required. , Com Stores (Aai-Sr Colony) (Single Loop-Make:Morley) , Maintenance Of Addressable Type Fire Alarm System [Fas] (By Oem/ Authorized Dealer Of Oem) As Per Annexure Rfas Including All Associated Accessories Of All Fas Types/Models/Make Installed At Following Locations Including Programming, Repairs And Maintenance, Attending Faults Of Systems, Replacement Of Defective Components With Aai Supplied New Components, Ensuring 100% Serviceability/Satisfactory Working Condition Of Fas, Routine And General Preventive Maintenance On Monthly/Quarterly/Half Yearly/Yearly Basis As Per Standard Manufacturers Practices, Break-Down Maintenance, Maintenance Of Records/Service Reports And Reporting As And When Required, Complete Up-Keeping Of The Installations [Fas], As Specified And As Directed By Engineer-In-Charge As Required. , Power House (Aai-Sr Colony) (Six Loop-Make:Gst) , Maintenance Of Fire Two Way Communication System, 8 Zone Wall Mount, 24Vdc Powered,Zone Line Monitored For Fault Of Open Circuit And Short Circuit, Networkable With Ft24n And Ft40n Panels With 24 Volts Power Supply Complete As Required As Per Annexure-Fcs.(Make: Gst) , Supply Of Ul Listed Intelligent Addressable Intelligent Combination Heat Photoelectric Smoke Detector Complete With All Accessories Like Base, Base Box Etc., To Be Installed Under/Above False Ceiling - Roof/Concealed Space Etc., Including Interconnecting With Loop Cable Complete As Required (Suitable For Existing Morlay Ias Fire Alarm System)(Di-M9101). , Supply And Fixing Of Ul Listed Addressable Hooter Cum Strobe Complete With Address Switch Including Base Plate, Box, Necessary Accessories Etc., As Required(Suitable For Existing Gst Fire Alarm System)(Dc-M9413r). , Supply Of Ul Listed Addressable Type Manual Call Point (Pull Station Type) Complete With Input Module, Push Botton, Enclosed In Box With Provision For Cable Or Conduit Coupling, Painted As Required (Suitable For Gst Fire Alarm System)(Di-M9204). , Amc Of Solar Roof Top Power Plant , Half Yearly Inspection And Servicing Of Roof Top Solar Panels Including Servicing/Carrying Out Preventive Maintenance Of Panels, String Invertors, Junction Boxes, Dc Cabling, Earthing, Lps,Checking Wiring, Cabling, Tightness Of Cables, Ip Protection Of Jb/Cb, Providing And Fixing Gaskets,Sensors Including Pyranometer, Temperature Module, Wind Speed And Direction Module, Relative Humidity And Rain Fall/Precipitation Instruments Etc., Providing And Replacement Of Minor Spares As Required, Testing And Commissioning Etc., Including Recharge Of 9 Nos.Of Sim For Two Years, Complete As Required. , Annual Maintenance Contract Of 2 Nos. Of 10 Kva Ups Consists Of Ups And Batteries Etc., Including Servicing Or Carrying Out Preventive Maintenance Quarterly Basis , Breakdown Maintenance, Checking Of Operation, Checking Of Wiring And Termination Etc., Providing And Replacement Of Spares For Ups (Except Batteries) As Required, Testing And Commissioning Etc., As Required.(Make: Numeric) , Painting Of Street Light Pole Of Following Size After Scrubbing Rust From Pole With Two Coats Of Aluminum Paint Including Writing Of Pole Number, Supply Of Labour, Materials, T&P As Directed By Engineer-In-Charge Complete In All Respectup To Size 4.5Mtr Long , Painting Of Street Light Pole Of Following Size After Scrubbing Rust From Pole With Two Coats Of Aluminum Paint Including Writing Of Pole Number, Supply Of Labour, Materials, T&P As Directed By Engineer-In-Charge Complete In All Respectabove 4.5Mtr And Upto 7Mtr Long , Painting Of Fire Hydrant System With One Coat Of Red Oxide Primer And Two Or More Coats Of Synthetic Enamel Paint Of Post Office Red & Shade After Scrubbing The Rust From Pipes, Including Cleaning Of Surface, Numbering, Inscription Etc. As Required And As Per Directions Of Engineer-In-Charge. , 25Mm , 80 Mm , 100Mm , 150Mm , Painting Of Fire Hydrant Hose Reel Box Two Coats Of Synthetic Enamel Paint Of Post Office Red & Shade After Scrubbing The Rust From Box, Including Cleaning Of Surface, Numbering, Inscription Etc. As Required And As Per Directions Of Engineer-In-Charge. , Painting With Synthetic Enamel Paint Of Sheet Metal Enclosures Such As Feeder Pillars Panels With One Coat Of Red Oxide Primer And Two Or More Coats Of Synthetic Enamel Paint Of Approved Paint & Shade After Scrubbing The Rust From Feeder Pillers, Including Cleaning Of Surface, Numbering, Inscription Etc. As Required And As Per Directions Of Engineer-In-Charge. , Supply Of Consummables/Spares , Supply Of Pgv Solenoid Valve S/E -40Mm , Supply Of Strainer S/E -40Mm , Supply Of Level Float Switch For Working In 230 V, +/- 10%, Single Phase, Ac Supply Etc., Complete As Required. , Sh-Iv: Annual Rate Contract For Internal Electrical Works (Dsr Electrical -2022) , Dsr Electrical -2022
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