GB/T 13861-2022 English PDF (GBT13861-2022)

This document gives the classification principles, code structure, as well as classification and code, for the main hazardous and harmful factors in process. This document applies to the prediction and prevention of hazardous and harmful factors in the whole process of production and operation activities, as well as the identification and analysis of the causes of casualties. It also applies to the handling and exchange of occupational safety and health information.