Hiring of 1 no. 0.50 to 0.75 cu.m long boom shovel with 20 meters boom length for removal of fire coal and repair of existing ground level 16000t capacity bunkers in ocp3 chp, rg2 for a period of 100 hrs or 30 days whichever is earlier.

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.