tender for transport air compressor ( tac ) package for 5x800mw yadadri tps transport air compressor ( tac ) package for 5x800mw yadadri tps, telangana state , main supply , transport air compressor for stage-i ( 12 sets ) , oil free screw type transport air compressor with drive motor as per scope of specification , external aftercooler for tac , transport air compressor for stage-ii ( 18 sets ) , oil free screw type transport air compressor with drive motor as per scope of specification , external aftercooler for tac , mandatory spares: mandatory spares as per enquiry specification , complete set of conveying air compressor with drive ( for stage-i ) , complete set of conveying air compressor with drive ( for stage-ii ) , complete rotor assembly with shaft ( for stage-i ) , complete rotor assembly with shaft ( for stage-ii ) , complete gear box ( for stage-i ) , complete gear box ( for stage-ii ) , bearings ( de & nde ) ( for stage-i ) , bearings ( de & nde ) ( for stage-ii ) , seal kit ( for stage-i ) , seal kit ( for stage-ii ) , coupling ( motor to gear box to compressor ) ( for stage-i ) , coupling ( motor to gear box to compressor ) ( for stage-ii ) , electrical and c&i mandatory spares ( as per specs ) , commissioning spares: supply of commissioning spares as per the scope of specification. , oil filter ( 50% of total quantity ) , air filter ( 50% of total quantity ) , lubricating oil ( 100% total quantity for all compressors ) , display unit ( control panel ) ( no of each type ) , loading / unloading solenoid ( no of each type ) , control fuses ( no. ofeach type, model & rating ) , emergency stop push button ( no of each type ) , auxiliary relays ( each type and rating ) , auxiliary contractor ( each type and rating ) , freight charges , freight charges for main supply, mandatory spares and commissioning spares , visit to project site for system integration: , any other mandays of bidders or bidders sub vendors experts as desired by bhel after commissioning of compressors ( this is excluding visit for pre-commissioning & commissioning of transport air compressor as specified in the specification ) . the no of days spent for travel shall not be part of mandays. , travel expenses ( to and fro charges ) , local transportation etc. to project site for mandays mentioned above