supply of set of nested snubber spring (outer and inner snubber spring) for lwlh 25t bogie of blcs wagon. , set of nested snubber spring (outer and inner snubber spring) for lwlh 25t bogie of blcs wagon. drawing no:- wd-13012-s/07, alt- 3, item no. 1 & 2. spec. no:- wd-01-hls-94 (rev.5 of december- 2024) guarantee:- the spring shall be guaranteed for a period of five years against any de fect imputable to manufacture from the date of manufacture of the spring. (for details please see spe c. no. wd-01-hls-94 (rev.5 of december 2024). [ warranty period: 60 months after the date of deli very ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]