bids are invited for special welding electrodes for kcc mines 1 11 cast iron welding electrode , welding electrode for jointing and building , medium coated general purpose all position electrode for welding , medium coated general purpose all position electrode for welding , ss welding electrode forjointing and surfacing of high carbon , special manualelectrode giving veryhigh strength joints with excellent , castiron welding electrode usefor jointing coating and buildingup , chamfer electrode e900 lotherme 802 chamfertrode terrogrove , cut rod electrode e901 lotherme 801 cuttrode terrocut , welding electrodes for bus body building parts as per is 814:2004 (with latest amendments) total quantity : 260