supply of axle box spring for bogie for brake van type bvzi wagons to rdso drg no : wd-04050-s-02, item-4, alt : 4.axle box spring for bogie for brake van type bvzi wagons to rdso drg no : wd-04050-s-02, item-4, alt : 4.,axle box spring for bogie for brake van type bvzi wagons conforming to r dso spec no.wd-01-hls-94, rev-5 of dec.2024 to drg no : wd-04050-s-02, item-4, alt : 4. (note: the spring must be of the c-type with a height falling under test load range, 285.5 mm - 290.5 mm o f bvzi springs as specified in rdso lr no. mw/bvzi dated 06.02.2007) [ warranty period: 60 month s after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]