Operation and supply of fuel in dg set along with lube oil and filter replacement in 33/0.433 kv substation at vikas bhawan, patna for one year.

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.