Construction of garland drain with siltation pond , catch drain and retaining wall from ob dump tetulmari to punjabi more along nagri jore under tetulmari colliery under sijua area

Drilling, excavation, loading, transportation, dumping, spreading and leveling etc., of 651.097 lbcm of in-situ ob (which includes 15.317 lbcm of top soil, 30.607 lbcm of sub-soil, 537.760 lbcm of hard ob, 66.753 lbcm of coal and 0.660 lbcm of top soil quantity beneath the dump) with conventional equipment and additional works viz., 5000 shovel hours, 5000 dozer hours and 1,30,000 rmt of drilling at jawahar khani opencast mine [amalgamation of jk-5 ocp and 21 incline (conversion of 21 incline in to oc)], yellandu area for a period of 48 months.

Digging a garland drain along the periphery of proposed ob dump of 6.0 mt for drainage mine water as well as monsoon water at chhal ocm of raigarh area

Cutting of garland drain around ob dump for monsoon preparation activities at ttk ocp under rajhara area.

Construction of rcc garland drain at ob dump rehab site under rajmahal area.

Construction of toe&#x0d wall and garland&#x0d drain along the ob&#x0d dump slope of dump&#x0d near modian shop in&#x0d lutipahadi/nudkhur&#x0d kee at abocp mine&#x0d under block ii area.

Providing garland drain around mine periphery at sector-f mine and near weigh bridge at rajnagar ocm.

Making garland drain with culvert around ob dump and quarry at bonjemihary colliery under salanpur area

Construction of rcc garland drain near jamayi tola at ob dump rehab site under rajmahal area.

Providing barbed wire fencing , rockfill wall/toe wall and making garland drain around old external ob dump of closing mine&#x0d balanda colliery under jagannath area&#x0d