Thanks for everyone's help, I have a question about the pass air method
we have a project that is intended to only supply fresh air to the office area, and then to take the air from that office to the lobby and corridors (pass air), we are wondering if that is guaranteed to be Did you supply fresh air to the lobby and corridors? Is that acceptable, or is it mandatory to supply fresh air separately to the lobby and hallway?
That's my question, hope someone can answer
thank you!