supply of flanges, blind flanges, spectacle blinds, and paddle spacer blank for guwahati refinery revamp of cdu, nsf and nsu of ms indian oil corporation limited iocl, india as per tender conditions and technical specifications , supply for flanges, blind flanges, spectacle blinds, and spacer / blank for guwahati refinery revamp of cdu, nsf & nsu of m/s indian oil corporation limited (iocl), india. , flange,astm a 105,1/2,150#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1/2,150#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,1/2,300#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1/2,300#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,3/4,150#,sch160,asme b 16.5,sw,rf,125 aarh,socket weld. , flange,astm a 105,3/4,150#,sch 160 ,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,3/4,300#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,3/4,300#,sch 160,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,1,150#,schxs,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1,150#,schxs,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,1,300#,schxs,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1,300#,schxs,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,1.5,150#,sch xs,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1.5,150#,sch xs,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,1.5,300#,sch xs,asme b 16.5,sw,rf,125 aarh,socket weld , flange,astm a 105,1.5,300#,sch xs,asme b 16.5,sw,rf,125 aarh,socket weld, ibr , flange,astm a 105,2,150#,sch xs,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,2,150#,sch xs,asme b 16.5,wnrf,125 aarh,bw ends,weldneck, ibr , flange,astm a 105,2,300#,sch xs,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,2,300#,sch xs,asme b 16.5,wnrf,125 aarh,bw ends,weldneck, ibr , flange,astm a 105,2,150#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,2,150#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends,weldneck, ibr , flange,astm a 105,2,300#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,2,300#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends,weldneck, ibr , flange,astm a 105,3,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,3,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck, ibr , flange,astm a 105,3,150#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,3,300#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,3,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,3,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weld neck, ibr , flange,astm a 105,4,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weldneck , flange,astm a 105,4,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weldneck, ibr , flange,astm a 105,4,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weld neck , flange,astm a 105,4,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weld neck, ibr , flange,astm a 105,4,150#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends, weldneck , flange,astm a 105,4,300#,sch 160,asme b 16.5,wnrf,125 aarh,bw ends, weldneck , flange,astm a 105,6,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,6,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,6,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weldneck, ibr , flange,astm a 105,6,600#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weld neck , flange,astm a 105,8,300#,sch std,asme b 16.5,wnrf,125 aarh,bw ends, weldneck , flange,astm a 105,10,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,10,600#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,12,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,14,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , flange,astm a 105,20,150#,sch std,asme b 16.5,wnrf,125 aarh,bw ends,weldneck , blind flange,astm a 105,1/2,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1/2,300#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1/2,150 #,asme b 16.5,rf,125 aarh., ibr , blind flange,astm a 105,1/2,300#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,3/4,150#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,3/4,150#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,3/4,300#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,3/4,300#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,1,150#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1,150#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,1,300 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,1.5,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1.5,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,1.5,150 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,1.5,300 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,2,150#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,2,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,2,150#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,2,300 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,3,150#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,3,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,3,150#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,3,300 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,4,150#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,4,300#,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,4,150#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105,4,300#,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105, 6,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 6,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 6,300 #,asme b 16.5,rf,125 aarh, ibr , blind flange,astm a 105, 8,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 8,300 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 10,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 12,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 14,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105, 16,150 #,asme b 16.5,rf,125 aarh. , blind flange,astm a 105,20,150#,asme b 16.5,rf,125 aarh. , spectacle blind,astm a 105,3/4,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,3/4,300#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,1,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,1.5,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,2,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,3,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,4,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,6,150#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,6,150#,asme b 16.48,ff,125 aarh, ibr , spectacle blind,astm a 105,6,300#,asme b 16.48,ff,125 aarh , spectacle blind,astm a 105,6,300#,asme b 16.48,ff,125 aarh, ibr , spectacle blind,astm a 105,8,300#,asme b 16.48,ff,125 aarh => limited