East Coast Railway

East Coast Railway has published Supply Of change over switch with sheet steel enclosure double throw, quick make and break with interlocking arrangement and hinged door, conforming to is: 13947[pt.3] 1993 utilization category ac-22, four pole,415v,100 s. , change over switch with sheet steel enclosure double throw, quick make and break wit h interlocking arrangement and hinged door, conforming to is: 13947[pt.3] 1993 utilization category a c-22, four pole,415v,100amps. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-07-06. This is a Switch Supply tender in null, Andhra Pradesh