STD.ASME B1b.34-EN6L19960759b700579564769ASME B16.34-1996(Revision of ASME/ANSI B16.34-1988)VALVES-FLANGEDTHREADED ANDWELDING ENDAN AMERICAN NATIONAL STANDARDThe American Society ofMechanical EngineersBicensed by InformatHon Handiing ServicesSTD.ASME B16.34-ENGL 1996 0759670 0579565 bT5The American Society ofMechanical EngineersANAME RICA N NATION AL ST A N D AR DVALVES-FLANGEDTHREADED,ANDWELDING ENDASME B16.34-1996(Revision of ASME/ANSI B16.34-1988)COPYRIGHT American Society of Mechanical EngineersLicensed by Information Handling Services