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.

Procurement of miscellaneous spares of pc 2000 (exc-2997) hyd. shovel.

Co-axial boring of boom and arm housing pc 2000-8 exc-2997 hydraulic shovel working at bina project.

Annual maintenance and repair contract for 2 nos. air conditioner fitted at pc2000 (exc-2997) hydraulic shovel.

Annual maintenance and repair contract for 2 nos. air conditioner fitted at pc2000 (exc-2997) hydraulic shovel.

Dismantling, repairing and fitment of walking platform, fender, steps, cooler frame and hand rail of pc2000 (exc-2997) hydraulic shovel working at bina project.

Annual maintenance contract for 3 nos. air conditioner fitted at tata-hitachi ex1900vi (exc-2776) and 01 no. air conditioner fitted at tata-hitachi 650-i (exc-3143) hydraulic shovels working at bina project.

Annual maintenance contract for 3 nos. air conditioner fitted at tata-hitachi ex1900vi (exc-2776) and 01 no. air conditioner fitted at tata-hitachi 650-i (exc-3143) hydraulic shovels working at bina project.

Annual maintenance contract for 3 nos. air conditioner fitted at tata-hitachi ex1900vi (exc-2776) and 01 no. air conditioner fitted at tata-hitachi 650-i (exc-3143) hydraulic shovels working at bina project

Annual maintenance contract for 3 nos. air conditioner fitted at tata-hitachi ex1900vi (exc-2776) and 01 no. air conditioner fitted at tata-hitachi 650-i (exc-3143) hydraulic shovels working at bina project.