Tenders for Supply, Erection, Installation, Commissioning And Testing Of 2 Nos. Of Oil Injected Screw Air Compressors Atlas Copco/Ingersoll Rand/Quincy Make Of 596Cfm, Refrigerant Air Dryer, Line Filters, Oil Filters, Air Receiver Tank..Etc. At Unit-1 & 2 2 X 500 Mw Ash Handling Silo At Btps