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The United Nations Standard Products and Services Code (UNSPSC) is a taxonomy of products and services for use in eCommerce. It is a four-level hierarchy coded as an eight-digit number, with an optional fifth level adding two more digits. Version 16, released in 2014,〔http://www.unspsc.org/Portals/3/Documents/20140124%20February%20UNSPSC%20Newsletter.pdf〕 contained over 50,000 commodities. The latest release of the code set is 17.1001 ().〔http://www.unspsc.org/search-code〕 The UNSPSC competes with a number of other product and commodity coding schemes, including the European Union's Common Procurement Vocabulary, Germany's Eclass, and GS1's Global Product Classification.〔 http://ec.europa.eu/internal_market/publicprocurement/docs/rules/cpv/121219_report-review-cpv-codes-functioning_en.pdf〕 ==Description== The four primary levels of the code are:〔http://www.unspsc.org/faqs#How%20does%20UNSPSC%20work〕 Segment, Family, Class and Commodity. Each level is coded in two decimal digits, with '00' treated specially to give segments, families and classes their own eight-digit codes. Thus 'Cats' are coded as 10101501, 'Dogs' are coded as 10101502 and 'Cattle' as 10101516. The class of 'Livestock' is 10101500; the family of 'Live animals' is 10100000, and all in the segment 10000000 of 'Live Plant and Animal Material and Accessories and Supplies'. Optionally, a further two digits can be added for the business function, such as 'retail' or wholesale.〔http://www.unece.org/fileadmin/DAM/trade/agr/meetings/ge.11/2005/2005_i04_UNSPSC.pdf〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「UNSPSC」の詳細全文を読む スポンサード リンク
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