supply of spindle sleeve ( item no. 6 ) welded and finished with dust bushing (item no. 2 ) for slack adjuster type irsa-600.spindle sleeve ( item no. 6 ) welded and finished with dust bushing (item no. 2 ) for slack adjuster type irsa-600.,spindle sleeve ( item no. 6 ) welded and finished with dust bushing (item no. 2 ) for sl ack adjuster type irsa-600. drawing no:- wd - 82064 - s - 09 - rc, alt. 8, item no. 6 & 2. specn. no.:- 07- abr-92, amend. no. 5. guarantee :- for a period of 36 months from the date of supply or 24 mont hs after putting into service which ever is earlier. (for details please see rdso specn. no. 07-abr-92, amend. no. 5). [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]