procurement of various type of spares for bms of unit no.3 and ahp of unit no.3 at sgtps mppgcl birsinghpur , supply , o / e / n indiarelay withbase ( as per sample ) 4r-2-24-750 resistance-750 ohm input -24vdc , power supply ( as per sample ) input-230 vac output-24vdc make- mean well ( s-250-24 ) , mimic lamp , mimic lamp ( as per sample ) red input- 24 dc ( ft ) , mimic lamp ( as per sample ) green input- 24 dc ( ft ) , mimic lamp ( as per sample ) yellow input- 24 dc ( ft ) , bulb for ilpb switch ( for bms console panel ) ( as per sample ) voltage-24 vdc wattage- type-pin type length- 15 mm dia.- 6mm make-any make ( ft ) , bulb for ilpb switch ( for electrical actuator ) ( as per sample ) voltage-28 vdc wattage-1.2 w type- pin type make- swiss made ilpb switch or equivalent. ( ft )