The document specifies the general requirements for electrical installations inspection and maintenance in hazardous area caused by explosive atmospheres.
The document applies to where there can be a risk due to the presence of explosive gas or dust mixtures with air or combustible dust layers under normal atmospheric conditions.
Description of content:
The document specifies the general requirements for electrical installations inspection and maintenance in hazardous area caused by explosive atmospheres.
The document applies to where there can be a risk due to the presence of explosive gas or dust mixtures with air or combustible dust layers under normal atmospheric conditions.