1 In 16 Cms Crossings Bg 60 Kg On Psc Layout To Drg. No. Rdso T-5693, Alt-1 Complete Wi Th M.S. Tapered Washers, Bolts & Nuts Of Different Sizes, C.I. Distance Blocks, Packing Pieces, Single Coil Sp Ring Washers And Check Rails Blocks Only, Excluding Other Items Indicated In The Drawing. Warranty Per Iod: 30 Months After The Date Of Delivery Quantity Tolerance +/-: 5 %Age, Item Category : Normal, Total Po Value Variation Permitted : Max 8 Lacs