This standard stipulates the classification of hot work in chemical production units, safety and fire prevention requirements for hot work, fire analysis and qualification standards, responsibility requirements and the management of "Hot Safety Work Certificate". This standard applies to hot work in fire-prohibited areas of chemical production units. This standard does not apply to fixed fire area operations and fixed fire operations in chemical production units.
AQ 3022-2008 Referenced Document
AQ 3025-2008 Safety regulations for working at heights in chemical production units
AQ 3028-2008 Safety code for operation at confined spaces in chemical manufactory
GB 50016 Architectural design code for fire protection
AQ 3022-2008 history
2008AQ 3022-2008 Safety code for hot work in chemical manufactory