South Eastern Railways

South Eastern Railways has published Supply Of Flash Back Arrestor (Dry Type) For Regulator End Of Acetylene/Lpg Lines To Prevent Flash Backs In Oxy Fuel, System Conforming To En 730/Iso 5175-1/Is 11006 Standards With Flame Arrestor (Fa) And Non Return Valve (Nrv) And Thermal Cut Off Valve (Tv), Working Pressure: 1.5 Bar For Acetylene/5.0 Bar For Lpg. End Connections G 3/8Flash Back Arrestor (Dry Type) For Regulator End Of Acetylene/Lpg Lines To Prevent Flash Backs In Oxy Fuel, System Conforming To En 730/Iso 5175-1/Is 11006 Standards With Flame Arrestor (Fa) And Non Return Valve (Nrv) And Thermal Cut Off Valve (Tv), Working Pressure: 1.5 Bar For Acetylene/5.0 Bar For Lpg. End Connections G 3/8,Flash Back Arrestor (Dry Type) For Regulator End Of Acetylene/Lpg Lines To Prevent Flash Backs In Oxy Fuel, System Conforming To En 730/Iso 5175-1/Is 11006 Standards With Flame Arrestor (F A) And Non Return Valve (Nrv) And Thermal Cut Off Valve (Tv), Working Pressure: 1.5 Bar For Acetylen E/5.0 Bar For Lpg. End Connections G 3/8 Lh To En 560/Iso 3253 Standards. Make: Messer (Dgn Fuel ) Or Esab(Protex Ra) Or Gce (Fr-34 R Fuel) Or Witt (Lpg Rf53n) Only [ Warranty Period: 30 Month S After The Date Of Delivery ] ]. Last date of submission for this tender is 2025-09-03. This is a Railway Ancillaries tender in Kharagpur, West Bengal