Supply Of Bellow Duct With Meta/Para Aramide Fabric With Silicon Rubber Coating For Rmp U Of Lhb Ac Coaches Conforming To Rdso Specification No. Rdso/Pe/Spec/Ac/0197-2020 (Rev-1) As P Er Scope Of Supply Per Rmpu Consisting Of 1 No. Of Supply Air Bellow, 2 No. Of Fresh Air Bellow And 2 N O. Of Return Air Bellow Duct With Metallic Frames. [ Warranty Period: 60 Months After The Date Of Del Ivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]