DB34/T 1707-2012
Regulations for periodic inspection of in-service ultra-high pressure artificial crystal kettles (English Version)
- Standard No.
- DB34/T 1707-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Anhui Provincial Standard of the People's Republic of China
- Status
- 2018-11
- Replace By
- DB34/T 1707-2018
- Latest
- DB34/T 1707-2018
- Scope
- This standard specifies specific methods for annual inspection, comprehensive inspection, pressure test and safety accessories of ultra-high pressure artificial crystal kettles in service. This standard applies to in-service artificial crystal kettles with a design pressure greater than or equal to 100 MPa (the pressure-bearing cover and its fasteners connected to the port part of the crystal kettle; pressure gauges, bursting discs, temperature measuring instruments and other safety accessories used in crystal kettles ).
DB34/T 1707-2012 history
- 2018 DB34/T 1707-2018 Regulations for periodic inspection of in-service ultra-high pressure artificial crystal kettles
- 2012 DB34/T 1707-2012 Regulations for periodic inspection of in-service ultra-high pressure artificial crystal kettles
