DIN EN 16104:2013-03

This standard specifies requirements for the structure and semantics of food datasets and of interchange of food data for various applications. Food data refers to information on various food properties and includes various steps in the generation and publication of such data, for example, sampling, analysis, food description, food property and value description. The standard regards food data as datasets covering: - identification, description and classification of foods including food ingredients; - qualitative and quantitative food properties that can be measured, calculated or estimated; - data quality values and other metadata; - specifications of methods used for obtaining these values; - references to sources for the information reported. This standard includes requirements for: - semantics and data structure for food data; - content of referenced controlled vocabularies; - XML encoding for interchange of food data. This standard does not include: - food description methods; - quality assessment methods; - content of controlled vocabularies, for example, controlled vocabularies for nutrients; - database implementation. This standard has been prepared by Technical Committee CEN/TC 387 "Project Committee - Food data", the secretariat of which is held by SIS (Sweden). At present participation of DIN in CEN/TC 387 does not take place, since the business circles concerned have not shown any interest in this standardization work. The committee responsible for the content is the Information Technology and Applications Standards Committee (NIA), Working Committee NA 043-03-03 AA "Elektronisches Geschäftswesen" ("Electronic Business").