Repairing and rewinding of 02 nos. of distribution transformers, 250kva, 11kv/440v and 250kva, 3.3kv/440v installed at cisf colony and gurudwara chowk under gm unit nk area.

Overhauling and maintenance of 500kva transformer 11kv/440v lighting transformer oil cooled type make gec s.no.vq87/3492 of patherdih township of patherdih coal washery

Repairing and rewinding of 1mva transformer 11kv 3.3kv of amritnagar colliery

Maintenance and repairing of 1 mva, 11kv/3.3kv power transformer, 01 nos. 1.6 mva, 11kv/3.3kv power transformer and 750 kva 3.3 kv/440 volt transformer at site of karma project under kuju area.

Special repair to 22kv 440v 250kva distribution transformer in government industrial training institute at karaikudi in sivagangai district

Providing annual comprehensive maint. and operation of 01no 33/0.4kv sub station with 02nos. 500kva transformer, ht/lt panels and 1no 500kva dg set and 1no 250kva dg set at mgm medical college indore.

A)complete repairing/rewinding of 63kva 3 phase 3.3kv/230 volt transformer, make- transgietz enterprises, sl. no.-224 installed in dakra mines in respect of dakra project. b) preventive maintenance of 100kva 3.3kv/440v transformer sl. no.- local sl.

Re-arrangement of bus bar structure, proper gravelling work of main substation for kugp and amc works of 11kv/3.3kv/550v/440v oh lines under kedla ugp, hazaribagh area.

Oil testing of lighting transformer 6.6kv/440v, 50hz, 3-phase different places of lalmatia sub-station project affected village and rehab sites of rajmahal ocp.

Dehydration of transformer oil of 11/415 kvanmd33/11 kv power transformers and providing and fixing the breather along with the silica gel, suitable for 500kva/800kva/2000kva/10mva/12 mva transformer at various location at pss/dss, bhu