Dakshinanchal Vidyut Vitran Nigam Limited

Dakshinanchal Vidyut Vitran Nigam Limited has published Maintenance Work Of Power Transformer At 33 / 11 K.V Sub Station- 1 Drain Out Of Oil T / F 33 / 11 Kv 5 Mva &10 Mva T / F In Empty Oil Drum At Site. 2 Opening Of Hv&Lv Side Bushing Chamber Neutral Using, Oil Pipe Line Of T / F 3 Providing And Fixing Of Gasket As Per Existing Size Made Of Rubberized Carksheet, Kotika / Talbraze Brand Grade 007 And Replacement Old And Damage Gasket As Per Following. 4 Removal Of Damaged Packing Of Hv Side Bushing And Replacement With New Gasket 5 Removal Of Damaged Packing Of Lv Side Bushing And Replacement With New Gasket 6 Removal Of Damaged Packing Of Neutral Bushing Andreplacement With New Gasket, Its Fixing After Proper Cleaning 7 Removal Of Damaged Packing Of Connecting Pipe Line From Conservator Tank To Main Tank Including Replacement Of Gasket Of Bushing Air Release Valve. 8 Errection Of Radiators, Conservator Tank With Vent Pipe Structure Of 5 Mva &10 Mva T / F After Proper Cleaning And Its Fixing Also. 9 Removal Of Sludge From T / F Tank And Rinsing Core Assembly With T / F Oil. 10 Centrifuging Of Transformer Oil And Replenishment Of Oil In T / Fafter Gaining Desired Bdv. 11 Scrubbing Rubbing Cleaning And Painting Of 5 Mva&10 Mvat / F With All 33 Kv Gantry Provision Of 1 Coat Of Primer And Two Coat Smokegray Enamel Paint & Alu.Paintas Per Norm Of Uppcl. 12 Painting Of 11 Kv Switch Gears In The Control Room With One Coat Of Primerand Two Coat A Smoke Gray Paint 13 Writing The Name Of Feeders, Ct Ratio And Other Related Information By White Paint On 11 Kv Switch Gear. 14 Preparation Of New Plates Of Power T / F / Switch Gear Equipment Etc And Fixing Of Name Plate At Appropriate Equipment. Last date of submission for this tender is 2023-02-12. This is a Tanks And Cylinders tender in Kanpur, Uttar Pradesh