procurement of spares for ucc make eccentric crusher and bottom ash hopper of ahp of 1x500mw unit no. 5, sgtps, birsinghpur. , bottom ash feed gate spare , bracket guide angle , support guide angle , shaft for 36x36 feed gate , gate face 36x36 , roller assy 36x36 , adjustable seating wedge (stopper) , seat renewble (renewble seat lip) , angle guide lh for 36x36 , angle guide rh for 36x36 , bottom ash crusher spare , anvil plate (01 set=03 no. anvil plate) , cam 30x33 crusher, mach (01 set=08no. cams) , slinger (ucc make) , adapter nozzle flange , nozzle assembly , adapter feed sump ejector with liner , front side encloser body with door , bottom ash crusher spare , tube combining drain pit combination inlet throat outlet