DA/T 45-2021
Technical specification for high pressure water mist fire extinguishing system for archives (English Version)
- Standard No.
- DA/T 45-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Professional Standard - Archives
- Latest
- DA/T 45-2021
- Replace
- DA/T 45-2009
DA/T 45-2021 history
- 2021 DA/T 45-2021 Technical specification for high pressure water mist fire extinguishing system for archives
- 2009 DA/T 45-2009 Technical specification for high pressure water mist system in archives
