supply of axle box assly complete with roller bearing .axle box assly complete with roller bearing .,axle box assly complete with roller bearing for wap1/wap4 class as per rdsos drg.n o.sk.vl-603 alt-07 and spec. mp.0.3600-01. rev. 01 nov-2020. quantity segregation - end a/box wit h plain end cover : centre a/box with plain end cover : end a/box with speedometer end cover = 6 : 4 : 2. quantities rounded off to nearest full digit as per drg no. er/kpa/ela/ab/211.2) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]