Estimate for conducting geotechnical investigation including boreholes drilling, collection of soil and rock sample, field and laboratory testing for assessment of stability and seepage characteristics of earthen dam of sri komuram bheem project near ada (v), asifabad (m), komuram bheem asifabad (dist).

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.

Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 958.370 lbcm of in-situ ob (which includes 2.440 lbcm of top soil, 4.880 lbcm of sub soil, 869.900 lbcm of hard ob and 81.150 lbcm of coal) with conventional equipment and additional works viz., 4,000 shovel hours, 4,000 dozer hours and 1,00,000 rmt of drilling at rg oc-iii expansion mine, rg-ii area, during a period of 48 months.

Conducting detailed survey including preliminary investigation, net level survey, taking longitudinal sections and cross sections along the alignment and detailed final survey including preparation of designs, drawings and estimates of distributory network including minors or sub-minors or field channels by conducting detailed block level survey for an extent 35,220 acres to identify a minimum net ayacut of 29,937 acres by proposing a ph at pragallapalli village, dummugudem mandal of bhadradri kothagudem district on left bank of sitamma sagar multi purpose project.(2nd call)

Laying of 150 mm dia di water lines at naseeb tent house lane, sardar nagar e block, allapur ward, moosapet circle, kukatpally zone, o and m division xxii.

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.

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.

Laying of 150 mm dia di water line from plot no.179 to 181 and plot no 179 to 167, motinagar under motinagar ward, moosapet circle, kukatpally zone, o and m division xxii.

Laying of 200/150 mm dia di water lines from plot no.286 to naseeb tent house to hindu graveyard, safdar nagar e block, allapur ward, moosapet circle, kukatpally zone under o and m division xxii.

Estimate for drilling of 6 5 dia borewell supply delivery and erection of suitable submersible pump set with accessories and laying and jointing of hdpe pipe line work at defence colony park ward no 188 c 4 moula ali malkajgiri zone ubd mmc 2026