inner spring for side bearer for boxns wagon to drawing specification rdso s d rg no wd 12008 s 1 alt no 3 item no 4 specn wd 62 misc 2017 warranty period 60 months after th e date of delivery quantity tolerance 5 age item category normal total po value variation permitted max 8 lacs inner spring for side bearer for boxns wagon to drawing specification rdso s d rg no wd 12008 s 1 alt no 3 item no 4 specn wd 62 misc 2017 warranty period 60 months after th e date