Panting (business, dining) Can the evacuation staircase be shared with the main body (office)

15-storey office with 3-layer podium (1,2 layers of large commercial total of 7200 square meters, 3-storey restaurant 4000 square meters), the skirt of the evacuation stairs can be used with the 15-storey cylinder heart staircase shared?

Can not. Code for Design of Office Buildings JGJ 67-2006 5.0.3 The evacuation entrances and exits of the office part of the building should not be shared with the evacuation entrances and exits of crowded places such as shopping malls, business offices, entertainment, catering and other personnel in the same building.

Can not. Code for Design of Office Buildings JGJ 67-2006 5.0.3 The evacuation entrances and exits of the office part of the building should not be shared with the evacuation entrances and exits of crowded places such as shopping malls, business offices, entertainment, catering and other personnel in the same building.

Can not. Code for Design of Office Buildings JGJ 67-2006 5.0.3 The evacuation entrances and exits of the office part of the building should not be shared with the evacuation entrances and exits of crowded places such as shopping malls, business offices, entertainment, catering and other personnel in the same building.