We provide Tender Bidding Support for Supply of Air Spring Assembly 180 Kn For Higher Capacity Loads Used On Emu/Dmu Coaches For Icf Type Bogies As Per Rdso Str No. Rdso/2020/Cg-01 Of June 2020, Scope Of Supply Shall Be As Per Clause 4.1 Of Str. Four Such Sets For One Coach Set. Fasteners Shall Be Of Tvs Or Unbrako Or Lps Make Only. Spare O- Rings And Fasteners Shall Be Supplied At The Rate Of 1 Set For Each Coach Set Of Air Spring And Packed Separately Coach- Set Wise.