JG 11-1999
Welded joints of space grid structures (English Version)
- Standard No.
- JG 11-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Construction Industry
- Status
- 2010-03
- Replace By
- JG/T 11-2009
- Latest
- JG/T 11-2009
- Scope
- This standard specifies the product variety specifications, technical requirements and test methods for welded ball node grid parts and components. This standard is applicable to the quality control of welded ball node grid parts and components.
JG 11-1999 history
- 2009 JG/T 11-2009 Welded hollow spherical node of space grid structures
- 1999 JG 11-1999 Welded joints of space grid structures
JG 11-1999 Welded joints of space grid structures was changed to JG/T 11-2009 Welded hollow spherical node of space grid structures.
