supply of spares and major servicing of high pressure compressors installed at power house/ valve house of parbati he project, stage-ii (package no. proc-1924) supply of spares and major servicing of high pressure compressors installed at power house/ valve house of parbati he project, stage-ii (package no. proc-1924) , supply part : supply of following items as per terms & conditions of tender document and m/s ingersoll rand india limited make , assembly piston pin h.p. , valve complete 1-5/8 -15t2 / 7t2 , valve assy complete 3 7t4,15t , valve assy compl 5-1/2 15t2,71t2 , pin thrust assy. t line , plug hex head 1/2 npt cs , plug oil fill assly all season select-15t , washer copper 3/8 , gauge pressure 2.5 dia 0 -100 psi btm , gauge pressure 2.5 dia 0-300 psi btm , gasket set 15t2 , seal oil viton metal od , ring piston set 1.62 -15t2 , ring piston set lp/hp 3 , ring piston set lp 5.5 -15t2,3000 , washer copper 1/2 , washer 5/8 x 0.31 thk copper , element filter t-line 10 micron , gasket air head 15t2 , h.p. air head gasket , gasket air head 15t2 , cylinder, air 1-5/8 , valve check 1/2 npt 1500 psig , oil container 5 ltrs -t30 distinct , lubricant,xl-740ht-5 lt , airhead 1-5/8 inch , tube copper 0.50 od * 0.062 thick , tube assembly inclr - 3rd stg. 15t2 , tube assy, finned 15t inclr , valve check 3/4 bsp 1000psig , tube assembly valve 2nd stg i/c - pv15t2 , tube assembly finned t20 with nut 15t , switch low oil level 3/4 npt local , tube assembly finned t16 3/8 with nut , tube after cooler - 15t2 , connector tube 3/8 * 1/4 npt , tube assembly 15t2 f.e.cvr/cyl 1st stg , service part: service of 04 nos. of high pressure compressors (make ingersoll rand, model – 15 t2) as per terms & conditions of tender document. , charges for deputation of one service engineer for 8 working hours a day per man-day for inspection/maintenance/repair/ servicing of following equipments at parbati-ii power station. hp compressor, make ingersoll rand, model no. 15t2 , to & fro conveyance charges (i.e. one day service charge)