The guideline defines the terms of the availability and/or the efficiency for individual machines, system components and production overall systems. The approach to the regulation of downtimes, consequential failure times, allocation and utilization periods is described and explained on the basis of examples. It serves as work basis for treaty negotiations between users and machine/plant suppliers as well as for in-plant optimizations.
VDI 3423-2011 Referenced Document
VDI 1000-2010 VDI Guideline Work - Principles and procedures
VDI 3581-2004 Availability of transport and storage systems including subsystems and elements
VDI 3649-1992 Calculation of availability in handling and storage systems
VDI 3423-2011 history
2011VDI 3423-2011 Technical availability of machines and production lines - Terms, definitions, determination of time periods and calculation
2002VDI 3423-2002 Technical availability of machines and production lines - Terms@ definitions@ determination of time periods and calculation
1998VDI 3423-1998 Technical availability of machines and production lines - Terms@ definitions@ determination of time periods and calculation
1994VDI 3423-1994 Ascertainment of utilization rate for machines and production lines
1991VDI 3423-1991 Auslastungsermittlung fuer Maschinen und Anlagen
1990VDI 3423-1990 Ascertainment of utilization rate for machines and production lines
1978VDI 3423-1978 Numerisch gesteuerte Arbeitsmaschinen; Auslastungsnachweis und Ausfallstatistik
1968VDI 3423-1968 AUSLASTUNGSNACHWEIS UND AUSFALLSTATISTIK NUMERISCH GESTEUERTER FERTIGUNGSANLAGEN