supply of hydac repair kit , hydac repair kit 2106228 consisting of : bladder assembly-235335(one set) a nd seal kit 353621 ( one set) for use in hydac accumulator- sb 330 make: hydac only. i)bl adder assembly consists of : a) bladder-1 no. b)gas valve insert 1 no. c) lock nut- 1 no. d ) seal cup- 1 no e)protective cap 1 no. f) o ring - 1 no. ii) seal kit consists of: a) o rings - 3 nos b) washer- 1 no. c) vent screw- 1 no. d)support ring-1 no. note: 1) valid authorisation certificate from oem should be enclosed along with supply. 2) warranty/ guarantee: 09 months from date of supply or 06 months date of fitment whichever is early. warranty/ guarantee: certificate should be submitted. 3) all other warranty/guarante e conditions shall be as per indian railway standard (irs) conditions of contract. [ war ranty period: 9 months after the date of delivery ] ]