Accident unit, as the security situation and the hazards of the scene, start the appropriate level of plan, organize self-help and professional sectors with the rescue, and protect the scene.

The scene of the accident accident units depending on the security situation and degree of danger, and start the corresponding rating organizations, self-help and professional sectors with rescue, and protect the scene.

The accident unit regards the security accident scene condition and the harm degree, the start corresponding rank predetermined plan, the organization helps oneself with the coordinate specialized department to carry out the rescue, and protects the scene.

Accident unit view the scene of the accident conditions and hazards, start the appropriate grade plans, organization of self-help and supporting professional departments carry out rescue and protection field.

Accident unit, as the security situation and the hazards of the scene, start the appropriate level of plan, organize self-help and professional sectors with the rescue, and protect the scene.