ASME MFC-3M-2004Revision of ASME MFC-3M-1989(R1995)Measurementof Fluid Flowin Pipes UsingOrifice,Nozzle,and VenturiAN AMERICAN NATIONAL STANDARD2The American Society ofMechanical EngineersASME MFC-3M-2004Revision of ASME MFC-3M-1989(R1995)Measurementof Fluid Flowin Pipes UsingOrifice,Nozzle,and VenturiAN AMERICAN NATIONAL STANDARDThe American Society ofMechanical EngineersThree Park Avenue.New York,NY 10016