supply of spindle sleeve with dust bushingspindle sleeve with dust bushing,spindle sleeve with dust bushing (assembled) for irsa- 750 slack adjuster to rdso drg . no.wd-93061-s-01, alt-1, item nos. 1 &5. details of spindle sleeve to drg. no. wd-93061-s-02, alt- 1 , item no. 2 and dust bushing to drg.no.wd-82064-s-09-rc,alt.8,item no.2. other technical require ments conforming to rdso specification no.19-abr-07, read with all amendments. latest amend. no. 3 of sept. -2016 [ 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 ] ]