金属通风管道 006-276
Chinese
金属通风管道
English
Ventilating ducts of metal
Spanish
Conductos de ventilación de metal
- Term ID
- 006-276
- Class
- 06
- Type
- Goods
- Status
- Active · modified since entry (M)
- Effective date
- 1993-03-15
- Version
- 07-1997