East Central Railway

East Central Railway has published Supply Of rc filter consist of 1 ohm, 6w resistor connectedin series with parallel connected 1.5 micro farad, 850v capacitor in each armof 415v circuit between phase to neutral and phase to earth circuit as perrdso specification no. rdso/pe/spec/0184-2015 (rev-1). make & model asper common bill of material of switch board cabinet letter no.el/7.1.108/mssbc dated-17.09.2021 , rc filter consist of 1 ohm 6w resistor connected in series with parallel connected 1.5 mi cro farad 850v capacitor in each arm of 415v circuit between phase to neutral and phase to earth cir cuit as per rdso specification no. rdso/pe/spec/0184-2015 (rev-1). make/model- m/s abrol ma laxm i bhasin packard nacei ael ramyaa trolex trinitron hind ask powertech sirveen only as per common bill of material of switch board cabinet letter no. el/7.1.108/mssbc dated-17.09.2021. (item descripti on updated on 17/12/25) specn: rdso specification no. rdso/pe/spec/0184-2015 (rev-1) [ warrant y period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-05-11. This is a Railway Ancillaries tender in null, Bihar