Tender For corrigendum : supply of welding electrode , hard facing electrode , gas welding filler , gas cutting torch , welding hand shield , steel wire brush , electrode es 3003, 3.15 x 350mm , electrode es 3003, 2.50x350mm , electrode es 3003, 1.50x350mm , electrode e6013 , cutting wheel , cutting wheel 100 x 1.6 x 16mm