Hi everyone, We have a residential project which has around 600 rooms naturally ventilated. I've prepared an excel sheet to demonstrate compliance with natural ventilation requirements.

Hi, my project has PAU to supply OA through VAVs to AHUs, which then supply air to office spaces. This PAU also supplies OA through CAVs to lift lobbies and FCUs recirculate the air there.

To meet the minimum requirements from section 4 to 7 of ASHRAE 62.1-2007, we must comply with section 5.4 "Ventilation System controls", and for this we should include controls that enable system t

This is a 70,000 sf Aeronautical Maintenance Workshop in Colombia with the following features: -The space is 6 meters height. -There are interior walls 5 meter height.

We are in the midst of certifying a Medical office core and shell building. Our scope includes the landscaping, parking lot, side walks, and building shell.

Our project is a big confectionary plant situated in Russia.

My project is a high rise residential building located in a hot and humid area.

After filling the sample form table IEQp1-4 and press calculate I get a Y (yes) in both compliance with IEQ prerequisite 1 and credit 2.

In a project's IEQp1 we want to use a non-default value for occupancy of a Conference Room (a Critical Zone).