Supply of Double Sealed Emergency Window Glass Unit For Vande Bharat Coach, Size 1560X860x26mm Both Side 6Mm Toughened Glass With 14Mm Gap Filled With Argon/Krypton Gas As Per Icf Drawing No. Ts/ Mc-5-4-001, Alt-D Item No. 10 Conforming To Note No- 2, 5, 6, 7, 8 & 12 Of Drawing. A Test Certificate Of Materia L Should Be Submitted By Firm. Warranty Period: 30 Months After The Date Of Delivery