I'm modeling a baseline model (System 5) and I have to apply G3.1.3.13 of ASHRAE 90.1-2007: "Minimum volume setpoints for VAV reheat boxes shall be 2.15 l/s*m^2 of floor area served or the minimum

Hello everyone, we are working on a laboratory and we have very restrictive filtering in some spaces there are equipments that have MERV 7 + MERV 13 + MERV16 filtering sections. In the ASHRAE preas

I have some doubts concerning Appendix D of the document “Treatment of District or Campus Thermal Energy in LEED V2 and LEED 2009 – Design & Construction” http://www.usgbc.org/ShowFile.aspx?Doc

Hi, I am working on a project where they are proposing a lighting installation forming a piece of artwork. They are asking whether it can be excluded from the LEED calcs.

Hi, I know that Appendix G states that if the envelope of a building is renovated, then the existing envelope construction is used for the baseline.

Hi, on a recent project we were requested to provide evidence that 5 buildings built within the last three years did not have carbon monoxide sensors installed in the basement car parks in order to

FYI only, I believe this is useful information for LEEDuser community as well.

We are modelling a building with water cooled chillers. We are preparing a baseline plant for LEED NC 2009. For the check of necessary plant efficiencies we checked the minimal efficiencies with co