bids are invited for spares for instrument air compressor 1 550005005 sgp-miac-1/2- 3rd-stgrotor assembly rotor assembly for third (3rd) stage of instrument air compressor no. 1 / 2 of steam generation plant as per following specification . specification the detail of compressor is as given below 1) make :- m/s ingersoll rand 2) model no. :- cc700/c41mx3 3) machine serial no.:- nar 10486319 / nar 10486320 4) cnn no./part no. :- 23699952 vendor shall submit interchangebility certificate along with the supply. 1 number 2 300137782 sgp-iac1/2-2ndstgdiffuserassembly diffuser asembly for first (1st) stage of instrument air compressor no. 1 / 2 of steam generation plant as per following specification . specification the detail of compressor is as given below 1) make :- m/s ingersoll rand 2) model no. :- cc700/c41mx3 3) machine serial no.:- nar 10486319 / nar 10486320 4) cnn no./part no. :- 42631267 vendor shall submit interchangebility certificate along with the supply 1 number 3 300137783 sgp-iac1/2-3rdstgdiffuserassembly diffuser asembly for third (3rd) stage of instrument air compressor no. 1 / 2 of steam generation plant as per following specification . specification the detail of compressor is as given below 1) make :- m/s ingersoll rand 2) model no. :- cc700/c41mx3 3) machine serial no.:- nar 10486319 / nar 10486320 4) cnn no./part no. :- 42637926 vendor shall submit interchangebility certificate along with the supply 1 number 4 300137761 sgp-iac1/2-2ndstg-plain bearing assbly plain bearing assembly with rtd for second (2nd) stage of instrument air compressor no. 1 / 2 of steam generation plant as per following specification . specification the detail of compressor is as given below 1) make :- m/s ingersoll rand 2) model no. :- cc700/c41mx3 3) machine serial no.:- nar 10486319 / nar 10486320 4) cnn no./part no. :- 24734873 vendor shall submit interchangebility certificate along with the supply total quantity : 8