Tenders for Supply of Higher Capacity Air Spring Assembly, Capacity 180Kn As Per Rdso Str No.-Rdso/Cg/S/23002, Rev.Nil Of April 2023 Or Latest. Scope Of Supply Shall Be As Per Clause 4.1 Of Rdso Str No. Rdso/Cg/S/23002, Rev Nil Of April 2023. Fasteners Shall Be Of Tvs Or Unbrako Or Tuff Make Only. Spare O-Rings And F Astener Shall Be At The Rate Of 1 Set For Each Coach Set Of Air Springs And Packed Separately Coach Set Wise. W Arranty Period: 30 Months After The Date Of Delivery