Procurement of wiring harnesses for hitachi make ex1900 model 11.0 cu.m hydraulic excavators(non cost cap) working at pkoc,manuguru area on proprietary basis.-reg.

Out sourcing services for nd testing and hydraulic pressure testing of air receiver tanks on hemm at pkoc,manuguru area.-reg.

Out sourcing services for nd testing and hydraulic pressure testing of air receiver tanks on hemm at pkoc,manuguru area.-reg.

Loading and transportation of un-crushed coal from pkoc-ii section west side coal yard to kchp no.3,4,5 and 6 mobile crushers at pkoc,manuguru area for a period of one year.-reg.

New cummins qsk 23 c engine for tata hitachi ex 1200 hyd. excavator,new cummins nta 855 c engine for beml bh35-2 dumpers

Procurement of fog cannon (mist sprayer) with 40 mtrs jet length for installation at crushers to control the emission of dust at the source and mist cannon dust suppression systems (80 to 100 mtrs jet length) at coal stock yard to suppress the dust particles at pkoc, manuguru area including cmc for 3 years- reg

Repair of swing device for tata hitachi make ex-1900 model 11 cu.m hydraulic shovel kakatiya working pkoc, manuguru area on proprietary basis - reg.

Procurement of hoses for non- cost cap hitachi make ex-1900 model 11 cu.m hydraulic excavator working at pkoc, manuguru area on proprietary basis - reg

Procurement of 1 no. of joint centre for ex-1900 model thcm make 11 cu.m excavator kakatiya working at pkoc manuguru area on proprietary basis - reg.

Procurement of spares for non-cost cap hitachi make ex-1900 model 11 cu.m hydraulic excavators working at pkoc, manuguru area on proprietary basis - reg.