supply of railway carriage fan, 110 volts dc, 400 mm sweep, fixed type brushless dc (bldc) (sensorless), conforming to rdso s specification no. rdso/pe/spec/tl/0021/2005(rev 3) with amendment no. 1 with fan guard as per icf drg. no. icf/sk-7-6-158 alt (g) col-ii or latest. however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf. the successful tenderer shall supply spare pcb cards equivalent to 2 percent of ordered quantity of bldc fans, these spare pcbs shall also have the same warranty period as the new fans.railway carriage fan, 110 volts dc, 400 mm sweep, fixed type brushless dc (bldc) (sensorless), conforming to rdso s specification no. rdso/pe/spec/tl/0021/2005(rev 3) with amendment no. 1 with fan guard as per icf drg. no. icf/sk-7-6-158 alt (g) col-ii or latest. however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf. the successful tenderer shall supply spare pcb cards equivalent to 2 percent of ordered quantity of bldc fans, these spare pcbs shall also have the same warranty period as the new fans.,railway carriage fan, 110 volts dc, 400 mm sweep, fixed type brushless dc (bldc) (se nsorless), conforming to rdso s specification no. rdso/pe/spec/tl/0021/2005(rev 3) with amendme nt no. 1 with fan guard as per icf drg. no. icf/sk-7-6-158 alt (g) col-ii or latest. however, the firms m ay quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf. the successful te nderer shall supply spare pcb cards equivalent to 2 percent of ordered quantity of bldc fans, these s pare pcbs shall also have the same warranty period as the new fans. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] carr. repair stores/tpty, andhra pradesh 3594.00 numbers