GB/T 5082-1985
Replaced
SY/T 6519-2010
Abolished
Industry standards-Oil
SY/T 6519-2010 Classification of flammable liquids,gases,or vapors and of hazardous locations for electrical installations
SY/T 6519-2010 Classification of flammable liquids,gases,or vapors and of hazardous locations for electrical installations
Price:
$ 30
Basic Information
Standard Code:
SY/T 6519-2010
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Occupational safety and industrial hygiene
Publish Date:
2011-01-09
Implement Date:
2011-05-01
Pages:
53 pages
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
SY/T 10041
SY/T 6671-2017 The classification recommendations for zones Ⅰ, 0, 1, and 2 of the electrical equipment in petroleum facilities as per SY/T 6671-2017 are as follows:
Zone Ⅰ, 0: It is recommended to classify these areas as "Area of restricted access" or "Restricted access area" for safety reasons.
Zone Ⅰ, 1: It is recommended to classify these areas as "Highly hazardous area" or "Hazardous area" based on the potential hazards present in the area.
Zone 2: It is recommended to classify these areas as "Special hazardous area" or "Area of special consideration" based on the specific hazards prese
SY/T 6671-2006 The recommended methods for the classification of areas in the installation zone of electrical equipment for petroleum facilities, divided into zones 1, 0, and 1-2, as per SY/T 6671-2006
Adopt standards
NFPA 497-2008
Related Standards
GB 6222-1986
Abolished
GB 6222-1986 Safety code for gas of industrial enterprises
GB 7059.1-1986
Replaced
GB 7059.1-1986 Safety standard for wood portable vertical ladder
GB 7059.2-1986
Replaced
GB 7059.2-1986 Safety standard for wood portable stepladder
GB 7059.3-1986
Replaced
GB 7059.3-1986 Safety standard for light metals portable stepladder
GB 7806-1987
Abolished