My CS v4 project wants to pursue Enhanced IAQ Strategies but we are not responsible for installing entryway systems or walk-off mats.

We have an office building project. Circulation, F&B and reception areas have high enough density that they will require CO2 sensors for this credit.

Dear everyone,

Could you please inform which is the most reasonable software to prepare CFD analysis to show Exterrior Contamination Prevention compliance?

Hello Dear I´m writing you because i have a doubt about the entryways systems in my project C&S v4.

Dear All,

I would like to ask if an entrance to a roof terrace is considered a regularly used exterior entrance which needs a 3m long enetryway system?

Does anybody have specs for an approved roll out mat that is less than 10'-0" in length that can be used for this credit?

Can entry way systems be located in the exterior but under canopy?

Hi,

Despite efforts to better align the rating systems in LEED v4, there are some inconsistencies between the Enhanced Indoor Air Quality Strategies credits in BD+C and O+M.