Concrete retaining walls 019-310
混凝土挡土墙
Chinese
混凝土挡土墙
English
Concrete retaining walls
Spanish
Muros de contención de hormigón
- Term ID
- 019-310
- Class
- 19
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2001-08-06
- Version
- 07-1997