HG/T 20639.1-1998
Typical forms for automatic control professional engineering design (English Version)
- Standard No.
- HG/T 20639.1-1998
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Chemical Industry
- Status
- 2018-04
- Replace By
- HG/T 20639.1-2017
- Latest
- HG/T 20639.1-2017
- Scope
- 1.0.1 Among the automatic control professional engineering design documents, table type documents account for a considerable proportion. In order to implement the tabulation of design documents, ensure the integrity and practicality of various form columns, meet the needs of instrument procurement, construction and installation, and factory maintenance, and make it meet the requirements of standardization and standardization, these regulations are specially formulated. 1.0.2 These regulations apply to engineering design in the automatic control profession, and some of the tables also apply to basic design/preliminary design.
HG/T 20639.1-1998 history
- 2018 HG/T 20639.1-2017 Typical diagrams for engineering design of automatic control of chemical equipment Typical tables for engineering design of automatic control
- 1970 HG/T 20639.1-1998 Typical forms for automatic control professional engineering design
