Radio 6. Fire fighting in the building should be (). A escapes from the evacuation passage, B escapes by elevator, and C waits for rescue at the scene. 7. Hotel

The fire in the building should escape from the evacuation passage.

High-rise building fire has the characteristics of fast fire spread and difficult fire extinguishing and evacuation. In case of fire, stairs, passages and exits are the most important ways to escape. Mainly use the indoor stairs, outdoor stairs or fire elevators set by buildings, especially in the early stage of fire, and use these passages to escape in time. Extended data:

In order to ensure safe evacuation from dangerous areas, buildings should be equipped with necessary safe evacuation access facilities, such as fire exits, evacuation stairs, overpasses, escape holes and evacuation protection areas. Evacuation plans should be made in advance, and evacuation plans and routes, such as doors, walkways and stairs, should be studied.

Determine the time and distance from a certain point in the building to the safety exit, calculate the evacuation flow and the evacuation time for all personnel to leave the dangerous area, ensure the capacity of walkways and stairs, and specify the minimum clear width. Audio-visual signals must also be set to instruct people to evacuate and leave the dangerous area.