GB/T 20801.4-2020
Pressure piping code—Industrial piping—Part 4:Fabrication and assembly
- Standard No.
- GB/T 20801.4-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 20801.4-2020
- Replace
- GB/T 20801.4-2006
GB/T 20801.4-2020 history
- 2020 GB/T 20801.4-2020 Pressure piping code—Industrial piping—Part 4:Fabrication and assembly
- 2006 GB/T 20801.4-2006 Pressure piping code Industrial piping Part 4: Fabrication and assembly
GB/T 20801.4-2020 -All Parts
GB/T 20801.1-2020 Pressure piping code—Industrial piping—Part 1:General
GB/T 20801.1~6-2020 Pressure piping specification for industrial piping (6 volumes in total)
GB/T 20801.2-2020 Pressure piping code—Industrial piping—Part 2:Materials
GB/T 20801.3-2020 Pressure pipng code—Industrial piping—Part 3:Design and calculation
GB/T 20801.4-2020 Pressure piping code—Industrial piping—Part 4:Fabrication and assembly
GB/T 20801.5-2020 Pressure piping code—Industrial piping—Part 5:Inspection and testing
GB/T 20801.6-2020 Pressure piping code—Industrial piping—Part 6:Safeguarding