为他人测量供水管网效率 042-3727
Chinese
为他人测量供水管网效率
English
Measuring water network efficiency for others
- Term ID
- 042-3727
- Class
- 42
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2026-09-03
- Version
- 13-2026