ڌماڪي جو ثبوت برقي لاء عام معيار

حفاظتي معيار

AQ3009

Electrical Safety Specifications for Explosion-Proof Environments in Hazardous Locations

Engineering Standards

جي بي 50058

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