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| 1 | Stage Contract for De-Sludging of Power Transformers of different capacities in respect of STD Ganderbal for the year 2026-27 OR till next Stage contract is finalized. |
| 2 | Shifting of power Transformer from Sub-station bed to worksite of firm & viceversa,the Job includes loading/unloading/dragging & carriage including insurance during transit. |
| 3 | 3.15 MVA |
| 4 | 4.0 MVA |
| 5 | 5.0 MVA |
| 6 | 6.3 MVA |
| 7 | 10 MVA |
| 8 | Unmounting and draging of existing power Transformer from Sub Station bed to make way for installation of another power tranformer (3.15 MVA To 5 MVA) ( if need arises) |
| 9 | Unmounting and draging of existing power Transformer from Sub Station bed to make way for installation of another power tranformer (6.3 MVA To 10 MVA) ( if need arises) |
| 10 | Detanking of whole transformer complete Job including refitting back 33/11 KV (3.15 MVA To 5 MVA) |
| 11 | Detanking of whole transformer complete Job including refitting back 33/11 KV (6.3 MVA To 10 MVA) |
| 12 | Fresh EHV Grade transformer Oil (base rate to be fixed and final rate as per IEEMA will be applicable) |
| 13 | Filtration of Transformer Oil |
| 14 | Supply and installation of New gaskets RC 70 grade |
| 15 | Cleaning & spray painting of tank, radiators, conservator , tap changer, marshalling box etc. with one coat of primer & two coats of approved paint and inside the tank with epoxy paint. |
| 16 | 3.15MVA |
| 17 | 4.0 MVA |
| 18 | 6.3MVA |
| 19 | 10MVA |
| 20 | Providing of sundry items for |
| 21 | 3.15MVA |
| 22 | 4.0 MVA |
| 23 | 5.0 MVA |
| 24 | 6.3 MVA |
| 25 | 10 MVA |
| 26 | Providing & Fixing of 36 KV HV Bushing |
| 27 | Providing & Fixing of 12 KV LV Bushing |
| 28 | Providing & Fixing of 36 KV HV Bush Rod |
| 29 | Providing & Fixing of 12 KV LV Bush Rod |
| 30 | Providing & Fixing of C.I clamp for HV Bushing |
| 31 | Providing & Fixing of C.I clamp for LV Bushing |
| 32 | Providing & Fixing of Arcing Horn Assembly for 33 KV/ 11KV Bushing |
| 33 | Providing and installation of Copper thimble of sorts |
| 34 | Providing & Fixing of Phase separator with insulation between coil |
| 35 | Providing and installation of Galvanised H.W. items |
| 36 | Providing & Fixing of Buchholz relay (with alarm & trip contact |
| 37 | Providing and installation of Wheel Valve (Flange Type) 50 mm |
| 38 | Providing and installation of BSP Gun metal wheel valve with cap( 1.5”/2.0”) |
| 39 | Providing & Fixing of Radiator valve |
| 40 | Providing & Fixing Oil level gauge in conservator |
| 41 | Providing & Fixing of Oil Temperature Indicator (with alarm & trip contact) |
| 42 | Providing and installtion of Oil level indicator |
| 43 | Providing & Fixing of Winding Temperature Indicator (with alarm & trip contact) |
| 44 | Miscellaneous items like insulating paper, cotton Tap, Weaving Taps,SRBP Tube,Sleeving etc |
| 45 | Repairing of tank by way of complete assessment of all leakages and repair of same by way of welding etc. |
| 46 | Repairing of Radiator |
| 47 | Repairing of Conservator, marshalling box |
| 48 | Providing and fitting of marshalling box with 24 No. connectors |
| 49 | Replacement of Gasket with all allied materials of Main tank as per direction of inspection team |
| 50 | Replacement of Gasket with all allied materials of Radiator as per direction of inspection team |
| 51 | Replacement of Gasket with all allied materials of HV Bushing as per direction of inspection team |
| 52 | Replacement of Gasket with all allied materials of LV Bushing as per direction of inspection team |
| 53 | Replacement of Gasket with all allied materials of Conservator Tank as per direction of inspection team |
| 54 | Providing & Fixing of oil filter valve |
| 55 | Providing & Fixing of air release plug |
| 56 | Providing & Fixing of pressure relief valve |
| 57 | Providing & Fixing of oil drain valve |
| 58 | Providing and installation of new type Silica gel breather |
| 59 | Providing /replacement of Silica gel |
| 60 | Heat Treatment (to be applied till desired values are acheived) |
| 61 | Hot oil bath of power transformer incl. flushing out of sludge, carbon deposits from whole power transformer incl. core conductor radiator transformer tank valves etc. |
| 62 | Providing/Installation of 04 core control cable for WTI/ OTI/ Bucholz Termination. |
| 63 | Scrap old / carbonized transformer oil (base rate to be fixed and final rate as per IEEMA will be applicable) |
| 64 | Scrap Red Iron Ms iron and Brass parts Please Enable Macros to View BoQ information |
