procurement of spares of torex telescopic chute installed at ash silo system of 2x660mw , sstpp , mppgcl , dongalia , drive unit cover part code:20685989a , motor drive pulley part code:t-20964261b , motor 80a 0 . 55 kw 4p b3 part code:mv0800404143 , motor shaft part code:t-20940011a , filter cleaning unit / tank ( za-zb ) in aluminium with solenoid valves part code:6720wm0100438006969 , 24-28 vac rotary level indicator ac part code:ilta0-s , 7x1 electric cable part code:4202000300 , slack cable unit part code:13108001a , complete drive unit part code:13105101b , rotating level probe 115 / 230 v ac part code:iltc0 , limit switch for retracted and extended position part code:3814tr0160b , limit switch slack cable part code:517001345 , fan without electric motor ( za-zb ) part code:2602gg0510 , 383340000200 voltage transformers for electric panel za-zb part code:3834000200 , electric card filter cleaning part code:3880ra0400 , relay board part code:3830003000 , kit electrovalve+ coil type n ew- 24 v ac part code:kevn02450 , single pad kit part code:437001166