Silica cement 019-454
硅质水泥（火山灰水泥）
Chinese
硅质水泥（火山灰水泥）
English
Silica cement [pozzolanic cement]
Spanish
Cemento de sílice [cemento puzolánico]
- Term ID
- 019-454
- Class
- 19
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2004-07-20
- Version
- 08-2002
- Name qualifier
- pozzolanic cement