Repair and maint of 33 kv ahr and r grid including 33 kv gis and 11 kv ais panel repair and maint of 8/10 mva power transformer 11 kv rmus and connected items under age elect supply (sldc) under ge (u) elect supply delhi cantt-10

Supplying laying and spreading of crushed stone over a layer of cement,sand,and brick khoa mix and other associated works at lv side portion switchyard of 3rd 31.5 mva transformer at new bishnupur 220 kv substation under bankura area office,wbsetcl

Construction of control room building and other civil works for setting up new 33/11 kv spread out type sub-station with (2x10) mva power transformer at goaldaha under uluberia division under howrah region.

Supply of 72.5 kv and 36.5 kv, 1250a / 2000a 25 mm/kv spare bushing for 160 mva and 100 mva for 220/66 kv power transformer in various 220 kv sub-stations of dnhddpcl

Making arrangement for isolating 15 mva, &amp#x0d 66/33 kv transformer and connection of &amp#x0d incoming line with 33 kv bus at 66 kv &amp#x0d substation, joshimath

Purchase of 2 nos of new lv windings with allied insulations on buy back of faulty windings for the 16 mva 110/33kv telk make transformer&amp#x0d &amp#x0d

(1) complete repairing of marshilling box with self cooling system 7.5 mva transformer 11kv/6.6kv at kantapahri sub-station akwmc. (2) repair and service of bic make,6.6kv,10amp restricted neutral grounding system,sl.no.1780/80

Residual life assessment (rla) of 132/33 kv 40 mva transformer

Repairing work of power transformer of 10 mva, 33kv/6.6kv of central substation nigahi project and installation, testing, commissioning of different breaker isolator and filtration of transformer oil and maintenance of transformer at sector sub stati