DB22/T 277-2011
Regulations for Inspection of Building Electrical Fire Protection (English Version)
- Standard No.
- DB22/T 277-2011
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Jilin Provincial Standard of the People's Republic of China
- Latest
- DB22/T 277-2011
- Replace
- DB22/T 277-2001
DB22/T 277-2011 history
- 2012 DB22/T 277-2011 Regulations for Inspection of Building Electrical Fire Protection
- 0000 DB22/T 277-2001
