bids are invited for distribution board supply- 415v ac 3 phase, 25ka, 200a, ac distribution board , spares- 415v ac 3 phase db, mccb of each type of type used 200a and above , spares- 415v ac 3 phase db, mccb of each type of type used less than 200a , spares- 415v ac 3 phase db, current transformer of each type and rating , spares-415v ac 3 phase db, bus bar support insulators , spares- 415v ac 3 phase db, overload and instantaneous trip mechanism for circuit breakers of each type , spares- 415v ac 3 phase db, indication lamps -led of each colour , spares- 415v ac 3 phase db, fuses of all type used , spares- 415v ac 3 phase db, control and instrument switches , spares- 415v ac 3 phase db, relay contactors of each type , spares- 415v ac 3 phase db, indicating instruments of each type , spares- 415v ac 3 phase db, under voltage relays , spares- 415v ac 3 phase db, over current and earth fault relays , services- supervision of erection testing and commissioning of 415v ac 3 phase, 25ka, 200a, ac distribution board , supply- acdb - module e - 200a , supply- acdb - module e - 100a , supply- acdb - module e - 63a , supply- acdb - module e - 32a , supply- acdb - module e - 16a supply and services of 415v ac 3 phase 25ka 200a ac total quantity : 87