supply of set of silico mn liners consisting of 3 items. , set of silicon mn liners consisting of 03 items as per list enclosed 1. silicon mn liners siz e:75x17x3mm to fig no.41 of g95 for outer grip of bolster of casnub 22wm,nl,nlb hs bogie confirmi ng to specification no: is:3885 pt.i gr.iv. 2. silicon mn liners size:244x23x3mm to fig no.26 of g95 for anti rotation lug of side frame of casnub 22wm,nl,nlb hs bogie confirming to specification no:is:388 5 pt.i gr.iv. 3. silicon mn liners size:240x25x3mm to fig no.25 of g95 for out side of column liner for c asnub 22wm,nl,nlb hs bogie confirming to specification no:is:3885 pt.i gr.iv. (note: silico- mangane se liners shall be marked for manufacturer initial and month and the year of manufactured by metal la ser engraving in 6 mm size and 0.1 mm depth minimum). [ warranty period: 30 months after the da te of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]