BS ISO 10303-11:2004
Industrial automation systems and integration. Product data representation and exchange - Description methods: The EXPRESS language reference manual
BS ISO 10303-11:2004 发布历史
1 Scope This part of ISO 10303 specifies a language by which aspects of product data can be defined. The language is called EXPRESS. This part of ISO 10303 also specifies a graphical representation for a subset of the constructs in the EXPRESS language. This graphical representation is called EXPRESS-G. EXPRESS is a data specification language as defined in ISO 10303‑1. It consists of language elements that allow an unambiguous data definition and specification of constraints on the data defined. The following are within the scope of this part of ISO 10303: — data types ; — constraints on instances of the data types . The following are outside the scope of this part of ISO 10303: — definition of database formats; — definition of file formats; — definition of transfer formats; — process control; — information processing;
BS ISO 10303-11:2004由英国标准学会 GB-BSI 发布于 2023-03-31，并于 2023-03-31 实施。
BS ISO 10303-11:2004在国际标准分类中归属于: 25.040.40 工业过程的测量和控制。
BS ISO 10303-11:2004的历代版本如下：
- 2023年 BS ISO 10303-11:2004
- 1995年 BS ISO 10303-11:1995 工业自动化系统及集成.产品数据表述和交换.描述方法:EXPRESS语言参考手册
- 1995年 BS ISO 10303-11:1994 工业自动化系统及集成.产品数据表述和交换.描述方法:EXPRESS语言参考手册
- 标准号
- BS ISO 10303-11:2004
- 发布
- 2023年
- 发布单位
- 英国标准学会
- 当前最新
- BS ISO 10303-11:2004
- 适用范围
- 1 Scope
This part of ISO 10303 specifies a language by which aspects of product data can be defined. The language
is called EXPRESS.
This part of ISO 10303 also specifies a graphical representation for a subset of the constructs in the EXPRESS
language. This graphical representation is called EXPRESS-G.
EXPRESS is a data specification language as defined in ISO 10303‑1. It consists of language elements that allow an unambiguous data definition and specification
of constraints on the data defined.
The following are within the scope of this part of ISO 10303:
—
data types ;
— constraints on instances of the data types .
The following are outside the scope of this part of ISO 10303:
— definition of database formats;
— definition of file formats;
— definition of transfer formats;
— process control;
— information processing;