GB/T 3164-1993
Vacuum technology. Graphical symbols (English Version)
- Standard No.
- GB/T 3164-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-06
- Replace By
- GB/T 3164-2007
- Latest
- GB/T 3164-2007
- Scope
- This standard specifies the graphic symbols of eight parts including vacuum pumps, vacuum valves, baffles, traps, dust collectors, filters, vacuum pipelines and their connections, pressure measuring instruments, and vacuum containers. This standard applies to various system diagrams related to vacuum technology.
GB/T 3164-1993 history
- 2007 GB/T 3164-2007 Vacuum technology.Graphical symbols
- 1993 GB/T 3164-1993 Vacuum technology. Graphical symbols
