Hi, our project is mixed use commercial building, including office, hotel, retail store, and restaurant etc. All spaces in our project comply with ASHRAE 55 except for commercial kitchen.

Hi, I have a question regarding the upload requirements: the form asks for Upload IEQc3.1-1.

We are trying to go for exemplary performance but the transport company does not provide the number of rides per day. Instead, they provide the total system capacity of the line.

Do we have to provide calculators for exhaust-only systems? GH

I am not sure why it says on the documentation screen shot that the total occupancy for the VRP calcs should be consistent with occupancy for other credits.

What is the evapotranspiration rate unit? Inches per day?

Good afternoon, We have conducted a survey with option 3 for 21 regular building occupants but there is two peoplo that have not answer to the survey because they were sick.

I have been studying the materials for the BD&C Credential and am gathering thoughts on exam prep.

For a multifamily project registered in October 2012 should we expect living rooms to be considered multi-occupant relaxation spaces requiring varied lighting control options as described in the Ju

Has anyone tried to use the new interpretations "database"? On first impression it appears completely broken: http://www.usgbc.org/leed-interpretations Worse is that the old database has been re