Metal joists 006-123
金属托梁
Chinese
金属托梁
English
Metal joists
Spanish
Vigas metálicas
- Term ID
- 006-123
- Class
- 06
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 1991-04-02
- Version
- 07-1997