Hiring of back hoe loader with 0.26 cu.m excavating bucket at rear and 1.1 cu.m loader bucket at front for lifting of shale, stone and any other foreign material collected at oc3 chp, rg2 with 8 hours availability per day for 8640 hours or 36 months, whichever is earlier.

Hiring of 2.3 cu.m bucket capacity front end loader for re-handling of coal and sand at ktk-1 gr mines (ktk-1, 5 and 6), bhupalpalli area for a period of two years with 6000 working hours - reg.