Hello, We have two chemical storage rooms that are adjacent to one another and share a common wall. Each of these spaces will have its own exhaust.

We are working on a project of a shopping mall. The building has a few delivery entrances (on the ground level and underground level) next to the delivery docks.

I would like to make sure what does "dedicated/designated exhaust" mean.

The vestibule is actually rectangular, but the exterior door is 90 degrees off of the interior door, so the walking path is not straight.

Where is the form for the LPE (Licensed Professional Exemption) to fill out and submit for NC 2009?

Dear all, does anybody know if we should consider microbiology laboratory premises as a pollutant source for this credit?

Hi all, I am working on a graduate housing project that is all residential, and some apartments have doors directly to the outdoors. What are the walk-off mat alternate requirements in this case?

In our project, we have a janitor room adjacent to a toilet and these both rooms have exhaust duct which are combined together & exhausted directly to outside without re circulation. But, we h

Why Entryway systems are at least 10 feet not 9 or 8?

Hello, I am working on a project in SE Asia. As with many resorts in SE Asia the lobby is sheltered but open to the exterior of the building.