空调设备安装及维修 037-582
Chinese
空调设备安装及维修
English
Installation and repair of air conditioning apparatus
Spanish
Instalación y reparación de aparatos de aire acondicionado
- Term ID
- 037-582
- Class
- 37
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 1991-04-02
- Version
- 07-1997