bpcl make compressor spares , list of item(s) / work(s) as per tender documents , piston 850mm,ist stg pn:6330123 , piston assly,2nd stage,comp,bpcl , liner,cyclinder,1st stage,comp,bpcl , liner,cyclinder,2nd stage,comp,bpcl , cross head counter nut pn:986911060 , cross head body rt hand p/n976222023 , vlve suc 1st stage,p/n:124.021.478.200 , vlve disch 1st stage,p/n:124.021.462.200 , vlv suc 2nd stg, p/n:124.021.501.200 , vlve disch 2nd stg,p/n:124.021.483.200 , unloader 1st stg,p/n:002.902.004.h20 , vlve actutr 2nd stg,p/n:002.902.004.h20 , vlv repair kit,p/n;124021478200,2hf/2 , vlv repair kit,p/n;124021501200,2hf/2 , vlv repair kit,p/n;124021483200,2hf/2 , vlv repair kit,p/n:124021462200,2hf/2 , actutr repr kit,pn:sop19997/4,2hf/2,bpcl , seal ring,p/n-926322057 , filter cartridge/element,p/n-926151035 , ring,rider,comp,p/n:966335151,bpcl,2hf/2 , cross hd shoe,comp,bpcl