Collar Phy 84 X 30 For Enhanced Capacity Screw Coupling To Rdso Drg. No. Sk- 99002 Al T. 5, Item-9. Matl. & Spec.- Is:2062/2012 With Amndt. No. 1 Of Nov. 2012, Grade - E250 C And Confirmin G To Rdso Spec. No. C- 9505 Revised August' 2001. [ 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 ] ]