STD.ASME B.5.57-ENGL19980759b7006157B14T0ASMt5.57-198METHODS EOR PERFORMANCEEVALUATION OF COMPUTERNUMERICALLY CONTROLLEDLATHES AND TURNING CENTERSAN AMERICAN NATIONAL STANDARDThe American Soclety ofMechanical EngineersCopyright by the American Society Of Mechanical EngineersSTD.ASME B5.57-ENGL1998m075b700615782337=The American Society ofMechanical EngineersAN A ME RI C AN N ATI ON AL STA N DA R DMETHODS FOR PERF0 RMANC旺EOF COMPUTERLATHES AND TURNING CENTERSASME B5.57-1998
