supply of bolster spring snubber for casnub bogie (20.3 t axle load) to rdso drawing no. wd-83069-s-01, item no. 3, alt-16.bolster spring snubber for casnub bogie (20.3 t axle load) to rdso drawing no. wd-83069-s-01, item no. 3, alt-16.,bolster spring snubber for casnub bogie (20.3 t axle load) to rdso drawing no. wd- 83069-s-01, item no. 3, alt-16. material and specification as per drawing and confirming to rdso spe c. no. wd-01- hls-1994, rev. 05 of dec 24. [ warranty period: 60 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dsd/nagpur, secr maharashtra 22.00 numbers