Tenders for Supply of Densified Thermal Bonded Polyester Block Cushion For Longitudinal Back Rest Berth Side Of Size 55 X 615 X 920 Mm For Ii Tier Ac Coaches To Item No 7 Of Icf Drg No Wgscwac4-6-1-411 Alt N/4 Specn Material To Rdso Spec No Ck-607 Rev 2.Of Dec 2015 Warranty Period: 30 Months After The Date Of Delivery