supply of a set of spring consisting.a set of spring consisting.,a set of spring consisting of 2 items 1) take up spring to rdso drg.no.wd-82064-s-04 -rc, alt.6, item no.1, qty - 1 no/set. 2) pay out spring to rdso drg.no. wd-82064-s-04-rc, alt.6 . ite m-2. qty-1 no./set for irsa-600 types slack adjuster confirming to rdso spec.no. 07-abr-1992, read with all amendments latest amend no.4 july 2000. rdso drg.no. wd-82064-s-04-rc, alt.6, item no. 1, 2. as per drg.no. rdso drg.no. wd-82064-s-04-rc, alt.6, item no. 1,2 specn: rdso spec.no. 07-abr- 1992, read with all amendments latest amend no.4 july 2000. [ warranty period: 30 months after t he date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] => limited