Minor repairing overhauling and maintenance of 1.7 mva, 6.6 kv 433 v transformer of deshaling plant bina project.

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd- gangapar prj

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd handia prj

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd phaphamau prj

Painting of poles of 6.6 kv ohl feeders for color codification purpose and writing the name of feeder at khadia project

Repairing, overhauling of ps-8 and loading section 02 mva transformer make - ngef, 6.6 kv to 433v at madhuban coal washery under block-ii area, bccl.

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

Distribution transformer, 3 phase, 11 kv, >200 kva upto and including 2500 kva isi marked to is 1180 (part 1)

Installation, testing and commissioning of interlocking system of 33kv and 6.6kv breakers with respective gang operated air break switches (33kv and 6.6 kv isolators) installed at coal and ob substation of khadia project

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.