QJ 203-1986
Nominal pressure and test pressure of pipes and piping accessories (English Version)
- Standard No.
- QJ 203-1986
- Language
- Chinese, Available in English version
- Release Date
- 1986
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 203-1986
- Replace
- QJ 203-1978
QJ 203-1986 history
- 1986 QJ 203-1986 Nominal pressure and test pressure of pipes and piping accessories
- 0000 QJ 203-1978
