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.

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

Procurement of spares for komatsu make d275a-5r model dozers (non cost cap) working at pkoc, manuguru area on proprietary basis - reg.

Procurement of spares for komatsu make d275a-5r model dozers s.no. 5213 and kd-17 working at pkoc, manuguru area on proprietary basis - reg.

Procurement of 6 nos. of blade cutting edge kits for komatsu make d275a-5r model dozers working at pkoc, manuguru area on proprietary basis - reg.

Procurement of hoses for komatsu dozers d275a-5r working at jvrocp, kgm area on proprietary basis.

Procurement of spares for komatsu make d275a-5r model dozers working at ocp3, rg2 on proprietary basis