Northern Railway

Northern Railway has published Supply Of insulation monitoring relay 110 v ac , insulation monitoring relay 110 v ac, insulation measuring range 1 k ohm t o 100k ohm control supply 24-240 v ac/dc, output 1c/o (spdt) contact system leakage ca pacitance 10 micro farad, place of installation s1a-6, confirming to rdso spec. no.rdso/ pe/spec/ac-0184-2015 (rev.1), suitable for lhb type ac coaches switch board cabinet (s1a 6),accepted make as per s. no.67 of the common bom list issued vide rdso letter no. el/7. 1.108/mssbc dated 17.09.2021 or any other rdso approved make. [ warranty period: 30 mo nths after the date of delivery ] ]. Last date of submission for this tender is 2026-06-11. This is a Power Relays tender in null, Punjab