Tender For supply of 100 va stepdowntransformer 750/110 v ac h-class insulation with 02 nos. o f 2 amp fuses on both primary and secondary with appropriate dimension suitable for lh b non-ac coaches, confirming to rcf spec. no. edts-355 rev. 1 amndt. 2 or latest . [ warra nty period: 30 months after the date of delivery ]