T/CEEIA 794-2024 The explosion-proof requirements for electrical equipment in a gas station explosion-prone environment
T/CEEIA 794-2024 The explosion-proof requirements for electrical equipment in a gas station explosion-prone environment
Basic Information
Scope
Scope: This document specifies the requirements for the selection, installation, inspection, and maintenance of explosion-proof electrical equipment in gas transmission stations. This document applies to new construction, expansion, and renovation projects of natural gas transmission stations, as well as existing projects. This document does not apply to pipeline facilities for transporting flammable gases other than natural gas, nor to pipeline systems used for odorizing natural gas for cooking, heating, air conditioning, laundry, and other similar equipment. This document supplements the general requirements for the selection, installation, inspection, and maintenance of electrical equipment. Main technical content: This document specifies the requirements for the selection, installation, inspection, and maintenance of explosion-proof electrical equipment in gas transmission stations. This document applies to new construction, expansion, and renovation projects of natural gas transmission stations, as well as existing projects. This document does not apply to pipeline facilities for transporting flammable gases other than natural gas, nor to pipeline systems used for odorizing natural gas for cooking, heating, air conditioning, laundry, and other similar equipment. This document supplements the general requirements for the selection, installation, inspection, and maintenance of electrical equipment.