UNSPSC metadata of core concepts UNSPSC Universal Standard Products and Services UNSPSC classification level level Universal Standard Products and Services Segment UNSPSC Segment is defined by ECCMA as The logical aggregation of families for analytical purposes. Family UNSPSC Family is defined by the ECCMA as a Commonly recognized group of inter-related commodity categories. Class UNSPSC Class is defined by the ECCMA as a group of commodities sharing a common use or function. Commodity UNSPSC Commodity is defined by the ECCMA as a group of substitutable products or services. Title UNSPSC title for products and services EGCC ECCMA Global Commodity Classification ECCMA Global Commodity Classification is a four level hierarchial classification; the recommended representaion of the EGCC is a four 2-digit numerical values separated by periods: NN.NN.NN.NN EGCI ECCMA Global Commodity Identifier The ECCMA Global Commodity Identifier is a sequence identifierr to the UNSPSC table to allow for version control and cross table linking. It is never changed. The recommended representation is NNNNNN.