GA 79-2010
Ball valves for fire protection (English Version)
- Standard No.
- GA 79-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- Professional Standard - Public Safety Standards
- Status
- 2010-12
- Replace By
- XF 79-2010
- Latest
- XF 79-2010
- Replace
- GA 79-1994
- Scope
- This standard specifies the classification, model, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of fire ball valves. This standard is applicable to ball valves that transport water, foam mixture and other liquid fire extinguishing agents with a medium temperature of -40°C to 70°C. This standard does not apply to ball valves transporting gas fire extinguishing agents and dry powder fire extinguishing agents.
GA 79-2010 history
- 2010 XF 79-2010 Fire ball valve
- 1994 GA 79-1994 Performance requirements and test methods for fire ball valves
