What is the minimum width of the corridor in the hotel? Why can't I find the instructions?

The narrowest corridor should comply with the Code for Design of Residential Buildings (GBJ96-86), and its clear width should not be less than 0.8m This is a "one-way street" and generally only one person is allowed to pass. There is also the size of 1 meter, which is only the size of one person walking and the other person sideways. 240 wall and 1.2m middle corridor, the clearance is only 0.96m, less than1.0m. ..

If it is a hotel, it must also meet the fire protection requirements.

Based on:

People's Republic of China (PRC) national standard

Code for fire protection design of buildings

Code for fire protection design of buildings

GB500 16 - 2006

5.3. 14 Unless otherwise specified in this specification, the respective total widths of evacuation walkways, emergency exits, evacuation stairs and room evacuation doors in the building shall be determined by calculation.

The clear width of emergency exits and room evacuation doors should not be less than 0.9m, and the clear width of evacuation walkways and stairs should not be less than1.1m;

For a unit house with no more than 6 floors, when railings are set on one side of the evacuation stairs, the minimum clear width should not be less than1.0m.