Supply Of Set Of Air Brake Pipe (Fp)Set Of Air Brake Pipe (Fp),Set Of Air Brake Pipe (Fp) For Twin Pipe Air Brake System In Blc Wagon Module. (One Set Of Modul E Consisting Of 02 Sets Of Blca Wagon And 03 Sets Of Blcb Wagon).As Per Annexure Enclosed. Rdso Specific Ation No.04-Abr-2019, Material Of Pipes 32 Nb Seamless To Is: 1239 (Part-I) Heavy Grade And Pipes 20 Nb St Ainless Steel To Astm-A 312 Schedule 40 S Gr.Tp 304 (Erw) As Per Rdso Letter Mw/Apb Dated May 22, 202 0. [ Warranty Period: 30 Months After The Date Of Delivery ] ] Sr. Section Engineer Gujarat 12.00 Set => Limited