DB44/T 2315-2021
Housekeeping service housekeeping service quality specification (English Version)
- Standard No.
- DB44/T 2315-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Guangdong Provincial Standard of the People's Republic of China
- Latest
- DB44/T 2315-2021
DB44/T 2315-2021 history
- 2021 DB44/T 2315-2021 Housekeeping service housekeeping service quality specification
