supply of web. drawing no. : as per drg. no. le11317, alt.-a. matl.& specn : conforming to rcf spec. no. mdts-21320, rev.-02.web. drawing no. : as per drg. no. le11317, alt.-a. matl.& specn : conforming to rcf spec. no. mdts-21320, rev.-02.,web. drawing no. : as per drg. no. le11317, alt.-a. matl.& specn : conforming to rcf s pec. no. mdts-21320, rev.-02. (warranty : 84 months from date of supply or 72 months from date in s ervice whichever is earlier). as per drg.no. drg no- le11317 alt-a or latest specn: rcf spec. no. mdts 21320 rev-02 or latest [ warranty period: 84 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]