SY/T 6519-2010
Classification of flammable liquids,gases,or vapors and of hazardous locations for electrical installations (English Version)
- Standard No.
- SY/T 6519-2010
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Petroleum
- Status
- 2018-03
- Replace By
- SY/T 6519-2017
- Latest
- SY/T 6519-2017
- Replace
- SY/T 6519-2001
SY/T 6519-2010 history
- 2018 SY/T 6519-2017 Classification of flammable liquids, gases or vapors and division of hazardous areas for electrical installations in chemical production areas
- 2011 SY/T 6519-2010 Classification of flammable liquids,gases,or vapors and of hazardous locations for electrical installations
- 2001 SY/T 6519-2001 Classification of gases,vapors and dusts for electrical,equipment in hazardous(classified) locations
