Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Attend ... in India

Work Detail

Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Attending Emergency Ht Breakdown Replacement Of Faulty 11Kv Incoming Cable To Ht Panel And Associated Maintenance Works For 11Kv Substation At Te Jayanagar Bengaluru; Su.. - Filteration Of Transformer Insulating Oil In 2No 400/500Kva Transformers Including Testing Of Oil For Bdv Value Before And After Filteration, Including Transportation And Arranging Oil Filtration Kit Machine To The Site, Submission Of Filtration Certificate Etc As Required , Supplying And Topping Up Of Tested Quality Fresh Transformer Oil Conforming To The Relevant Is Specification Suitable For 11Kv Supply System With Relevant Test Certificate Etc As Reqd , Supplying And Filling Of Fresh Silica Gel In The Breather Of The Existing Transformer Etc As Reqd , Supplying And Laying One Number 3 Core 95Sqmm Pvc Insulated And Pvc Sheathed Power Cable Of 11Kv Grade In Existing Masonry Open Duct Etc As Required , Supplying And Making Indoor Cable End Termination With Heat Shrinkable Jointing Kit Complete With All Accessories Including Lugs Suitable For 3 Core 95Sqmm, Xlpe Aluminium Conductor Cable Of 11 Kv Grade As Required , Servicing And Maintenance Of Ht Panel Oil Circuit Breakers 2No Outgoing 1No Incoming Switch 1No Pt Chamber Checking And Arresting Of Oil Leakage And Replacing Gaskets In Pt Chamber If Required Checking And Tightening Of Ct Terminals Pt Terminals Cable And Bus Terminals Cleaning Of Ht Panel Greasing And Servicing Of Mechanical Parts Applying Petroleum Jelly To Contact Terminals Checking Of Tripping And Operating Mechanism Of Ocbs Arranging Of Service Personnel Arranging For Ht Shutdown Etc As Reqd , Servicing Of The Existing M/S L&T Make 1000/800A, Draw Out/Fixed Type Lt Air Circuit Breaker I/C Cleaning & Checking All Insulators, Mechanical Parts All Moving & Fixed Contacts Secondary Isolating Contacts All Connections Of Cts Built In Protection Releases, Control Wiring, Lubricating All Mechanical Parts Cleaning Contacts Tips, Checking, Correcting, Lubricating The Break & Make Mechanism Safety Shutter Mechanism & Other Necessary Items Etc As Required , Calibration Testing Checking And Correcting Of Pickup Time And Closing Time Of Idmt Relay Unit Of The Ht Panel And Setting The Desired Over Current And Earth Fault Level With Standard Testing Kit Ie Secondary Injection Method Checking Shunt Trip Circuit Auxiliary Switches And Submit The Test Certificates 2No Over Current And 1 No Earth Fault Relay In Each Set Etc As Reqd , Attending Breakdown Of 11Kv Supply Identifying The Fault By Arranging Necessary T&P For Testing Of Existing Pilc Cable, Isolating The Faulty Cable, Testing With Suitable Rating Insulation Tester, Arranging Shutdown From Bescom Authorities Etc As Required.Note: The Work Shall Be Carried Out In Coordination With Building-In-Charge And Bescom Authorities

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