Supply of Brake Shoe Key For Bogie Wagons To Irs Drg. No. W/Bg-6150 Alt. 2. Matl & Specn. - As Per Drg. 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