Tender For corrigendum : supply of endless v-belt (precision built belt) having polyester cord reinforcement and neo-prene jacket with oil resistance and anti-static low stretch properties in size c-122 confirming to rdso specn. no. rdso/pe/spec/ac/0059-2004 (rev-0) with amendment no.1, which incorporates temperature aging andaccelerated aging test and others additional physical parameter, with only 2 successive grading nos. in a matched set of 12 belts and the grading no. in the range of 49 to 51. [ warranty period: 30 months after thedate of delivery ]