Metal penstock pipes 006-629
金属压力管道
Chinese
金属压力管道
English
Metal penstock pipes
Spanish
Tuberías forzadas metálicas
- Term ID
- 006-629
- Class
- 06
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2004-07-20
- Version
- 08-2002
Official English notes
While most metal pipes and their metal parts are in Class 6, those that are parts of sanitary installations are in Class 11.