-
Welcome to The Building Code Forum
Your premier resource for building code knowledge.
This forum remains free to the public thanks to the generous support of our Sawhorse Members and Corporate Sponsors. Their contributions help keep this community thriving and accessible.
Want enhanced access to expert discussions and exclusive features? Learn more about the benefits here.
Ready to upgrade? Log in and upgrade now.
Stairwell pressurization
- Thread starter cda
- Start date
steveray
SAWHORSE
They should have used one of the other techniques in 909.20?.....Or reduce the pressure to the min. 37Pa.....?
mtlogcabin
SAWHORSE
In the real world the alarm goes off and the people will exit all floors at the same time and all pressurization will be lost until all of the stairwell doors close and latch.