GB/T 17645.42-2001 Industrial automation systems and integration Parts library Part 42: Description methodology: Methodology for structuring parts families (English Version)
This standard specifies the principles for defining part families and their part properties, which are used to fully represent the properties of parts and related properties. In order to create a standard identity hierarchy, the rules and guidelines set forth in this standard must be followed. Suppliers and users should use the rules in this standard as a methodology for establishing the hierarchy.
GB/T 17645.42-2001 history
2014GB/T 17645.42-2013 Industrial automation systems and integrated parts libraries - Part 42: Descriptive methodology: Methodology for constructing part families
2001GB/T 17645.42-2001 Industrial automation systems and integration Parts library Part 42: Description methodology: Methodology for structuring parts families