IEQ p3 is a requirement of LEED for Schools 2009.

Most of our core learning spaces are naturally ventilated.

I am a manufacturer of HVAC equipment that is installed in a classroom. Due to this prerequisite I get frequently asked if we "meet LEED standards".

There are discrepancies between the spaces listed as "Classroom and Core Learning" in the IEQ Overview section and in the EQp3 and C9 "Core Learning Spaces" and "Ancillary Learning Spaces" definiti

The ANSI S12.60-2002 standard requires that core learning spaces, between 10,000 and 20,000 cubic feet, have reverberation times that do not exceed .7 seconds.

My mechanical engineer has a program called "McQuay Acoustic Analyzer Program" but we do not know if the calculations it performs will be acceptable to the LEED reviewers.

Does anyone have a good example of an L-16 Narrative accepted by USGBC? This is our first LEED project, both architecturally and mechanically.