
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现气体、蒸汽、粉尘、纤维爆炸性混合物和火灾危险物质环境的电气装置安装工程的施工及验收
Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering
本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现气体、蒸气、粉尘、纤维爆炸性混合物和火灾危险物质环境的电气装置安装工程的施工及验收。 本规范不适用于下列环境的电气装置安装工程的施工及验收: 1 矿井井下; 2 制造、使用、贮存火药、炸药、起爆药、引信及火工品生产等的环境; 3
Code for construction and acceptance of electric equipment on fire and explosion hazard electrical equipment installation engineering
本文件是国家标准GB 50257-标准96《电气装置安装工程爆炸和火灾危险环境电气装置施工及验收规范》的条文说明
Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering (explanation)
Specification for construction quality checkout and evaluation of electric equipment installation Part 15:Electric device of explosion atmospheres
Specification for construction quality checkout and evaluation of electric equipment installation Part 15:Electric device of explosion atmospheres
Electrical apparatus for expJosJve gas atBospheres. Electrical equipmevt and nstallatlous for use in explosive atmospberes
Electrical apparatus for explosive gas atmospheres. Requirementsforelectricalinstallationsandequipment nr //?? in ovnlneiuo atmnsnhprps Inthpr than minps)
本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现爆炸和火灾危险环境的新建、扩建和改建工程的电力设计。 本规范不适用于下列环境: 一、矿井井下; 二、制造、使用或贮存火药、炸药和起爆药等的环境; 三、利用电能进行生产并与生产工艺过程直接关联的电解、电镀等电气装置
Specifications for the design of electric systems in places with explosion and fire
Electrical apparatus for explosive gas atmospheres. Oil-immersed apparatus
Electrical apparatus for explosive gas atmospheres. General requirements for construction of electrical pparatus for u se in explosive atmospheres
Electrical apparatus for potentially explosive gas atmospheres. General requirements for construction of electrical apparatus for use in explosive atmospheres
Electrical apparatus for explosive gas atmospheres. Electrical apparatus for eksplosive dust atmospheres. eneral reguirements.
Electrical apparatus for explosive gas atmospheres. Classification of hazardous areas with explosive atmospheres
Electrical apparatus for explosive gas atmospheres. Minimal ignition current
Electrical apparatus for explosive gas atmospheres. Testing procedure for sand-filled apparatus
本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现气体、蒸汽、粉尘、纤维爆炸性混合物和火灾危险物质环境的电气装置安装工程的施工及验收
Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering
本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现气体、蒸气、粉尘、纤维爆炸性混合物和火灾危险物质环境的电气装置安装工程的施工及验收。 本规范不适用于下列环境的电气装置安装工程的施工及验收: 1 矿井井下; 2 制造、使用、贮存火药、炸药、起爆药、引信及火工品生产等的环境; 3
Code for construction and acceptance of electric equipment on fire and explosion hazard electrical equipment installation engineering
本文件是国家标准GB 50257-标准96《电气装置安装工程爆炸和火灾危险环境电气装置施工及验收规范》的条文说明
Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering (explanation)
Specification for construction quality checkout and evaluation of electric equipment installation Part 15:Electric device of explosion atmospheres
Specification for construction quality checkout and evaluation of electric equipment installation Part 15:Electric device of explosion atmospheres
Electrical apparatus for expJosJve gas atBospheres. Electrical equipmevt and nstallatlous for use in explosive atmospberes
Electrical apparatus for explosive gas atmospheres. Requirementsforelectricalinstallationsandequipment nr //?? in ovnlneiuo atmnsnhprps Inthpr than minps)
本规范适用于在生产、加工、处理、转运或贮存过程中出现或可能出现爆炸和火灾危险环境的新建、扩建和改建工程的电力设计。 本规范不适用于下列环境: 一、矿井井下; 二、制造、使用或贮存火药、炸药和起爆药等的环境; 三、利用电能进行生产并与生产工艺过程直接关联的电解、电镀等电气装置
Specifications for the design of electric systems in places with explosion and fire
Electrical apparatus for explosive gas atmospheres. Oil-immersed apparatus
Electrical apparatus for explosive gas atmospheres. General requirements for construction of electrical pparatus for u se in explosive atmospheres
Electrical apparatus for potentially explosive gas atmospheres. General requirements for construction of electrical apparatus for use in explosive atmospheres
Electrical apparatus for explosive gas atmospheres. Electrical apparatus for eksplosive dust atmospheres. eneral reguirements.
Electrical apparatus for explosive gas atmospheres. Classification of hazardous areas with explosive atmospheres
Electrical apparatus for explosive gas atmospheres. Minimal ignition current
Electrical apparatus for explosive gas atmospheres. Testing procedure for sand-filled apparatus








