DaveC426913
Valued Senior Member
1] Have you never been in a high-rise building? They have very strong winds.Not enough air input to account for the opening of the door with a hole in it. Pressure would have to build up inside the compartment. That's not happening.
No wind source inside the compartment to push its door open. No wind source outside the compartment to slam its door shut. No wind period.
No..no wind in a closed up hallway. This is basic common sense. No source for the wind. No exit for the wind. No wind.
2] You have no idea whether this hallway is closed up - or any other hallway on any floor that the shaft is connected to.