I'm a little confused by what we are supposed to show to document compliance for non-occupiable spaces, like restrooms, that the space matrix call out as "N (VRP) / Y (other req's).

We have filled out the VRP calculator for all the spaces and have ventilation thru 100% DOAS serving all the spaces with radiant panels for heating. However, the LEED reviewer is questioning our square footage because the SF in the VRP Calculator is less than the total project square footage because the non-occupiable spaces are not included, since the space matrix said not to include them in the VRP Calcs.

We have enough exhaust in these spaces to comply with ASHRAE 62.1, but what does LEED want us to show for these spaces to prove compliance? Does checking the box that says, "The project meets Sections 4 through 7 of ASHRAE Standard 62.1-2007, Ventilation for Acceptable Indoor Air
Quality." qualify us as stating that we meet the ventilation rates for these spaces or do we need to prove it further to LEED?

Should we just submit a floor plan with the non-occupiable zones highlighted and with square footages shown or do we need to submit some kind of offline spreadsheet for these zones?

Thank you,