Tender For supply of sodium maintenance material budget year 2025-26 file no. 25/25x6/4 - sodium choke 150 watt ( copper )- open construction electromagnetic ballast consisiting of high quality silicon steel lamination with argon welding. super enamelled copper wire, vaccum impriganated with white resin terminal block with tapping for 220/240 volts supplied. suitable for street lighting applications. sodium chock isi mark 150 watt renowned make, sodium bulb 150 watt (son-t) make bajaj,crompton,havells , wipro or equivalent, sodium choke250 watt ( copper )- open construction electromagnetic ballast consisiting of high quality silicon steel lamination with argon welding. super enamelled copper wire, vaccum impriganated with white resin terminal block with tapping for 220/240 volts supplied. suitable for street lighting applications. sodium chock isi mark 250 watt renowned makebajaj,crompton,havells , wipro or equivalent, sodium bulb 250 watt (son-t) make bajaj,crompton,havells , wipro or equivalent, sodium choke400 watt ( copper )- open construction electromagnetic ballast consisiting of high quality silicon steel lamination with argon welding. super enamelled copper wire, vaccum impriganated with white resin terminal block with tapping for 220/240 volts supplied. suitable for street lighting applications. sodium chock isi mark 400 watt renowned make bajaj,crompton,havells , wipro or equivalent, sodium bulb 400 watt (son-t) make bajaj,crompton,havells , wipro or equivalent, igniter 70-400 watt make bajaj,crompton,havells , wipro or equivalent, sodium holder 150-400 watt copper strip holder isi marked best quality