Why does the Minimum IAQ Performance calculator excel spreadsheet have a formula to truncate the calculation of the Average outdoor air fraction (Xs) to only 2 digits by rounding down?

Has anyone successfully aligned the criteria in this pilot credit with the FEMA National Risk Index?  

Hi everyone, I am trying to find out baseline values of building envelope requirements. But there is no data for climate zone 0B. Any guidance would be appreciated.

I have comments returned from the reviewer that the products we are using to clai Option 2 do not have a complete Life Cycle Impact Reduction Action Plan.

Just want to verify that this credit still applies to sleeping rooms? i.e. hotel rooms, dormatory, etc.

Hello,

Hello everyone,

Hi, i've had a very good question from a client. Why does LEED require a no-smoking policy in countries where workplace smoking is not permitted by law?

Dear alls, I am so confused about the exception for ceramic tile for FloorScore.

We are working on a community building with a commisarry kitchen program. Our kitchen consultant cannot find a combi oven, that is accessible that meets the LEED requirements.