Maintenance and repair of ventilating apparatus 037-2323
通风装置维护和修理
Chinese
通风装置维护和修理
English
Maintenance and repair of ventilating apparatus
Spanish
Mantenimiento y reparación de aparatos de ventilación
- Term ID
- 037-2323
- Class
- 37
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2021-08-12
- Version
- 11-2021