bids are invited for 22ppy1c001 motor cooling fan , single phase duct fan , bearing of 3 phase motor , liquid sight glass of each size for ac plant , dust filter mesh for atu , filter for each galley exhaust canopy , coil for solenoid valve for ac compressor , thermostat expansion valve , triple pole mcb , solenoid valve of each size for ac , oil filter for ac compressor , safety module ac compressor , control tranformer , filter drier of each size for ac , fusible link for fire damper , on-off rotary switch , contactor with coil , semiconductor fuse , filter drier of each size for ref plant , low pressure switch kp-1 , 230v ac relay , expansion valve ahu-2 5 6 tr , gasket for ref condenser , 25 percentage anti vibration mount used for ac , corrossion protection plug , double pole mcb for control circuit , set shaft seal , liquid sight glass of each size for ref plant , pr relief valve for each of ref condenser , contactors rated 9 a 240v ac coil with 1no plus 1nc contact , gasket for ref compressor , oil heater for ac compressor total quantity : 1163