DB22/T 1845-2013
Setting and installation requirements of temperature-controlled automatic opening and closing water fire extinguishing device (English Version)
- Standard No.
- DB22/T 1845-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Jilin Provincial Standard of the People's Republic of China
- Status
- 2015-12
- Replace By
- DB22/T 1845-2015
- Latest
- DB22/T 1845-2015
DB22/T 1845-2013 history
- 2015 DB22/T 1845-2015 Application technical requirements of temperature-controlled automatic opening and closing water fire extinguishing system
- 2013 DB22/T 1845-2013 Setting and installation requirements of temperature-controlled automatic opening and closing water fire extinguishing device
