Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 219.120 lbcm of in-situ ob (which includes 185.745 lbcm of hard ob, 33.375 lbcm of coal), and re-handling of 7.550 lcm of top soil with conventional equipment, and additional works viz., 4000 shovel hours, 2000 dozer hours and 50,000 rmt of drilling at kistaram opencast project, sathupally area during a period of 24 months.

Providing temporary pgi sheet sheds at different places in mine at nigahi project

Providing temporary pgi sheet sheds at different places in mine at nigahi project

Providing 10 nos. barrier at different places at nigahi project

Providing temporary sheds at various locations in mine at jhingurda project.

Providing and placing concrete blocks at different places in mine at nigahi project

Repairing and strengthening of hume pipe culverts at temporary township at nigahi project

Upkeeping of miscellaneous building in mine area during safety week at nigahi project

Providing and laying of rcc hume pipes at different places in mine at nigahi project

Roofing of 39 nos of rest shelters (portable and fixed) with straw already placed in mine area different locations at nigahi project.