procurement of consumables items through arc for operation and maintenance activities at gail, pata , sic stone,combination,minimum 150x50x25,coarse , oil stone, surface polishing , oil stone,6 in,rough , cloth,sheet,emery,rough,225x275 emery cloth,rough, dimension: min 225x275 , emery cloth,fine,0-80, dimension: min 225x275 , emery cloth,medium, dimension: min 225x275 , emery cloth,rough,roll, dimension: min25x50 mtr , emery cloth,medium,roll, dimension: min25x50 mtr , emery cloth,fine,roll, dimension: min25x50 mtr , emery paper,gr.no:200, min 9x11 in , emery paper,gr.no:400, min 9x11 in , emery paper,gr.no:600, min 9x11 in , emery paper,grid size 100 , emery paper,grid size 60 , paper,emery,grid size 200 , emery paper,grid size 600 , emery paper,grid size 1200 , scotch brite,dimension: min 4inx6in,coarse , abrasive pad,sic,ultra fine,dimension :min 150x230mm , abrasive pad,alo,very fine,dimension :min 150x230mm , non abrasive pad,non wov,white,dimension :min 150x230mm , abrasive mop, 50x25x6mm,spindel grit120 , abrasive mop, 50x25x6mm,spindel grit80 , cloth,emery,roll,gr no-80, 100mmx50mtr , cloth,emery,roll,gr no-400, 100mmx50mtr