Description :
Tenders for Repairing Of 265 Nos. Of Bottom Roller For Conveyor Belt And Fabrication Of 1st Motion 26 Teeth Pinion Shaft And 2nd Motion 81 Teeth Pinion For 75 Kw Gear Box For Belt Conveyor In C.m. Project Of Nakrakondakumardihi B Colliery Under Bankola Area.