supply of set of kit for pins, split pins and washer consisting of 9 items for bogie mounted brake system of boxnhl wagons confirming to rdso spec. no. wd-23 bmbs-2008 & to rdso, drawing no. wd-08093-s-02, alt-3. one set consists of 9 items ( i ) item no.8 ( brake head pin ) - 04 nos., ( ii ) item no.11 ( pin / cotter ) - 02 nos., ( iii ) item no.12 ( pin / cotter ) -02 nos., ( iv ) item no.13 { split pin dia 6.3 x 50 ( for pins ) / cotter } -04 nos., ( v ) item no.14 { split pin dia 6.3 x 75 ( for pins ) } -08 nos., ( vi ) item no.15 ( pin / cotter ) -02 nos., ( vii ) item no.16 ( pin / cotter ) - 02 nos., ( viii ) item no.18 ( washer ) -02 nos. and ( ix ) item no.19 ( split pin dia 8 x 50 / cotter ) - 02 nos. [ warranty period: 36 months after the date of delivery ]