GB/T 17564.2-2005
Standard data element types with associated classification scheme for electric components.Part 2:EXPRESS dictionary schema (English Version)

Standard No.

GB/T 17564.2-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2014-04

Replace By

GB/T 17564.2-2013

Latest

GB/T 17564.2-2013

Scope

This part of GB/T 17564 is a general national standard dictionary model, which is based on the scope-associated parts of the two basic standards GB/T 17564.1 and GB/T 17645.42. The given EXPRESS schema provides a common formal model for the two standards and facilitates the coordination of the two standards. Standard GB/T 17564.2 forms the main document. GB/T 17645.42 includes the EXPRESS model of GB/T 17564.2 in informative appendix D. This standard provides formal models for data conforming to the scope given in the above-referenced standards, thereby providing means for computer-readable representation and exchange of such data. The purpose of this standard is to provide common information types for the work of IEC/TC3/SC3D and ISO/TC184/SC4, thereby providing implementations for dictionary systems that process transmitted data according to either of these two standards developed by the two committees conditions of. This part of GB/T 17564 provides two options for defining the dictionary system in realizing the above two schemes. Each of these two schemes is called a consensus classification. - ISO 13584_IEC 61360_dictionary_schema provides support for the modeling and exchange of technical data element types and associated taxonomy schemas used in data element type definitions. This constitutes the consistency classification 1 of this part of GB/T 17564. - ISO 13584_IEC 61360_language_resource_schema provides resources for character strings that allow different languages. Since it can be used in other schemas, it has been extracted from the dictionary schema. To a large extent it is based on the support_resource_schema of GB/T 16656.41: "Product Description and Support Basis", and can be seen as an extension of it. When using multilingualism without the above conditions, the use of one specific language is allowed throughout the exchange-related environment (physical documents). When used together with GB/T 16656.21, each mode defines a single exchange format. The exchange format defined by conformance classification 1 is fully compatible with GB/T 17645 series.

GB/T 17564.2-2005 history

• 2013 GB/T 17564.2-2013 Standard data element types with associated classification scheme for electric components.Part 2:EXPRESS dictionary schema
• 2005 GB/T 17564.2-2005 Standard data element types with associated classification scheme for electric components.Part 2:EXPRESS dictionary schema
• 2000 GB/T 17564.2-2000 Standard data element types with associated classification scheme for electric components Part 2: EXPRESS Dictionary schema

GB/T 17564.2-2005 -All Parts