Safety Standards
AQ3009
Electrical Safety Specifications for Explosion-Proof Environments in Hazardous Locations
Engineering Standards
GB50058
Specifications for Designing Electrical Systems in Environments Prone to Explosions and Fires
GB50257
Guidelines for the Construction and Acceptance of Electrical Installations in Environments Prone to Explosions and Fires
User Standards
GB3836.13
Maintenance Procedures for Electrical Equipment
GB3836.14
Hazardous Location Classification
GB/T3836.15
Electrical Installation Standards for Hazardous Locations (Coal Mines Excluded)
GB/T3836.16
Inspection and Maintenance Protocols for Electrical Installations
