tender for stelliting and machining , valve spindle (hw-165.61)-- complete machining and stelliting as per drg. 11230425002 rev.06 scrap wt : 92.758 kg per no. , guide bush (hw-165.62)-- complete machining and stelliting as per drg. 11230425004 rev.01 scrap wt : 40.85 kg per no. , angle ring ( finish machined)(hw-169.13) - complete stelliting and machining as per drg. 21050109009 rev.01 scrap wt : 3.61 kg per no. , guide bush (hw-169.37) - complete machining and stelliting as per drg. 21120205005 rev.00 scrap wt : 34.599 kg per no. , valve cone (hw-169.92)-- complete stelliting and machining as per drg. 21230425001 rev.06 scrap wt : 37.05 kg per no. , valve seat (allowance as per spare dimension) (hw-169.93) -- complete stelliting and machining as per drg. 21230425003 rev.02 scrap wt : 1.311 kg per no. , valve cone (hw-172.71) - complete stelliting and machining as per drg. 31120201002 rev.01 scrap wt : 14.63 kg per no. , valve assly. (hw-278.95) -- machining and stelliting as per drg. 21324002020 rev.02 scrap wt : 8.189 kg per no. , angle ring( for spare dimension) (hw-289.49.a) -- machining and stelliting as per drg. 21060127504 rev.02 scrap wt : 26.6 kg per no. , valve cone (hw-289.92) - complete stelliting and machining as per drg. 11122305004 rev.03 scrap wt : 102.6 kg per no. , angle ring var.01 (spare)(hw-352.31) -- machining and stelliting as per drg. 31062557002 rev.01 scrap wt : 18.525 kg per no.