Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 380.876 lbcm of in-situ ob (which includes 4.037 lbcm of top soil, 4.037 lbcm of sub soil, 355.469 lbcm of hard ob, 17.333 lbcm of coal), excavation of 0.614 lbcm of top soil beneath the external dump, excavation of 10.403 lbcm of in-situ ob for permanent diversion of gundlavagu nallah, excavation of 0.732 lbcm of ob for temporary diversion of gundlavagu nallah, re-handling of 1.849 lcm of loose ob, and re-handling of 1.807 lcm of loose top soil for permanent diversion of gundlavagu nallah with conventional equipment, and additional works viz., 4000 shovel hours, 3000 dozer hours and 1,80,000 rmt of drilling at ktk oc-iii project, bhupalpally area during a period of 36 months.

Tender for balance works of design, engineering, supply, construction, erection, testing and commissioning of 22 mw (ac) ob dump based solar pv power plant along with 10 years plant o and m at sccl

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.

Conducting feasibility study, investigation, detailed survey and detailed project report preparation and detailed design work in connection with elimination of level crossings by constructing 09 robs on following level crossings on jabalpur division of wcr.1) itarsi - jabalpur section 03 nos ( lc no. 285, 305 & 309) (2) jabalpur - manikpur section - 02 nos (lc no. 328 & 340) (3) katni - singrauli section - 02 nos (lc no. 67 & 88) (4) katni - satna section - 02 nos (one common ro

Conducting scientific study by external&#x0d agency at level of iit/nit to study for&#x0d dumping over 90.0 meter height of&#x0d internal dump, design of ob&#x0d benches(hard, soft/bc), and blast&#x0d design for coal mine

Nlcil-bp-conducting scientific study for opencast blm to determine ultimate pit, bench and dump slop

Proposal for ob dump survey and preparation of contour map, section of dumping bench for highwall and ocp of nimcha(r)colliery

Di of 6.6kv o/h line due to widening and making of new haul road for ob dumping and coal dump and &#x0d di of 440v o/h line due to coal dump in socp of muraidih, amp colliery

Shifting/erection of lt overhead line for lighting purpose with ixing of control switches along the haul road of ob dumping from p-6 junction to external dump p-8 patch(existing) and external dump for 10 year contract (under construction) vi a rh jun