I am working on a small building that is pursuing LEED CI. The building is comprised of two tenant spaces, office and restaurant/dining.

Dear All, Our project is considering using flooring made of laminated composite wood. Under "Table 1" page 658 is this building element considered as "Flooring" or "Composite wood" or both?

We are working on a multi tenant project and during our performance period the owner lost a large tenant.

In a review, the reviewer told me that as a system type 5, I should model 2 identical boilers.

Hi there, should I consider DOAS fan power as part of the total system fan power? The DOAS transports unconditioned outside air to the mixing plenum of the VRF indoor unit. Thanks, Santiago.

I need to document, through LEED NC 2009, my energy savings through the use of a solar water heater. I'm not certain if there is a savings estimating spreadsheet out there for use or not.

Hi, In a Core and Shell model, for EAp2 (eQUEST), a LEED reviewer told me to define lighting and receptable loads meters.

Can we upgrade a registered LEED V3 project to be registered in LEED V4, if yes what are the steps?

I'm documenting this credit for an apartment building using the v3 supplemental daylight and views calculator.

Does anyone know if glass manifestation (decorative films on glass panels) applied on-site falls under any of the IEQ credits and if yes, what requirements it has to meet exactly? Thank you.