Double Inlet Centrifugal Blower Fan Assembly Complete With Mounting Brackets Of Type-1, Suit Able For 415V, 3 Phase 50Hz As Per Rcf Drg.No. Lw75205, Alt ,B' (For Guidance Only) Conforming To Rcf Spe Cification No.Edts-331, Rev-A Or Latest Suitable For Non Ac Lhb Coaches. Icf/Rcf/Mcf/Rdso Or Any Other A Pproved Railway Sources Only Will Be Accepted. Note: Material Should Be Supplied By Oem Or Their A Uthorized Dealers Only With Uploading Their Dealership Certificate While Bidding.Test Certi Ficate.) [ Warranty Period: 30 Months After The Date Of Delivery ] ]