XF 211-2009
Fire smoke exhaust fan high temperature resistance test method (English Version)
- Standard No.
- XF 211-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- 应急管理部
- Latest
- XF 211-2009
- Replace
- GA 211-2009
XF 211-2009 history
- 2009 XF 211-2009 Fire smoke exhaust fan high temperature resistance test method
- 1999 GA 211-1999 High temperature-resistant test methods for fire fan in smoke-venting system
XF 211-2009 Fire smoke exhaust fan high temperature resistance test method has been changed from GA 211-2009 High temperature-resistant test methods for smoke and heat exhaust ventilators.
