(a) complete repairing/rewinding of one no.500 kva 3.3kv/550 volt power transformer sl.no.lph/tr/12 at 1 pit lodna colliery and (b) complete repairing/rewinding of one no.400 kva 3.3kv/440 volt lighting transformer sl.no.lph/tr/13 at 1 pit lodna col

Maintenance and olantation of tree plant at green belt transport nagar near vishal megamart nagar nigam gwalior 03 year sh supplying, planting and maintenance of tree plants(39 months). file no. 32/26x13/1

Replacement of one no. drive drum, one no. fixed unit drum and one no. discharge drum at 15xd tandem belt conveyor of lhcm-1, r-viia seam at 3n4 incline, j.p.colliery.

Heightening and proper alignment of structures at 80l belt conveyor at lhcm 1, r viia seam, 3n4 incline, j.p.colly.

Strengthening of 72l belt conveyor at lhcm-1, r-viia seam, 3n4 incline, j.p.colly

Strengthening of 15xd tandem belt conveyor at lhcm-1, r-viia seam, 3n4 incline, j.p.colly.

Strengthening of -11d(2nd) and -11d 3rd belt conveyor at lhcm 1, r viia seam, 3n4 incline, j.p.colly.

Replacement of one no. 550v starter and one no. 550v acb at 72l belt conveyor one no. 550v starter and one no. 550v acb at 11d 1 belt conveyor of lhcm 1 at r viia seam of 3n4 incline j.p.colliery

Replacement of one no. 550v starter at 15xd tandem belt, one no. 550v starter and one no. 550v acb at -11d(3) belt of lhcm-1 at r-viia seam of 3n4 incline, j.p.colliery

Pillars shortening from -1d 80l to -6d 80l re fitting of 5 pillars structure from -6d 80l to 1d 80l of 1000mm 80l belt conveyor of lhcm-1 section in r-viia seam at 3n4 incline, jpc