In an office building, shall meeting rooms (sporadically occupied within the schedule defined for the remaining occupied office areas) be considered an isolation zone according to ASHRAE 90.1 (2007

Does 'gross floor area' refer to total building (it is a data centre) or occupied space (ancillary area)? I.e. should the data halls be included?

HI We have a workshop building targeting for LEED NC.

We are looking for other LEED experiences regarding an unexpected discovered archaeological finds during the excavation inside the and how we can treat this argument for SSP1.

After reading through the threads above, I didnt see a clear cut answer. Can I use ULEF composite wood on my LEEDv2009 job for IEQc4.4?

In my models (both proposed models and baseline models) the surfaces of the zones are from the inside edge of the external walls to the center of the internal partitions.

How do I get a LEED-EBOM 2009 SSc3 prerequisite form?

I opted to use the LEEDonline provided VRP Compliance Calculator to show compliance with the IEQ p1. Upon completion of the form it says I am not compliant.

I have seen many comments in this forum stating that plug loads should be metered seperately from lighting loads. I'm not sure if seperating these loads is actually necessary.

Can this credit not be achieved in an existing building where one floor (not the top floor) is being assessed and the existing roof will be left untouched?