supply of leader nut with dog pin (for slack adjuster type irsa-600) , leader nut with dog pin (for slack adjuster type irsa-600) . drawing no :-(1) wd-8206 4 -s-02-rc, alt. 7, item no. 1 . (2) wd-82064-s-05-rc, alt. 7, item no. 3 . specn. no. :-07-abr-92, ame nd. no. 5 guarantee :- for a period of 36 months from the date of supply or 24 months after putting in to service, whichever is earlier.(for details please see rdso specn. no. 07-abr-92, amend. no. 5). ins pection :- i) further all the necessary inspections shall be carried out as per rdso spec. no. 07-abr-9 2, amend. no. 5. [ warranty period: 36 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]