Hi everyone, I'm a bit confused about the correct way to calculate BL fan power. The building has 6 stories and therefore 6x System 7 in the BL.

The project I am working on is for a utility company. Can we pursue this credit if purchasing the green power means the company purchases it from itself?

Hi, I would like to ask whether a raised floor applies to IEQc4.3? If yes, what criteria does it need to meet? As the product is from Europe, it is hard to find the certificate to proof if it is co

We are certifying a project in Spain.

just to confirm, because I feel like there is conflicting (and a lot of) information being posted...the tenant is fitting out a suite in an EBOM building and only has a breakroom sink in their suit

I have product submittals that list both the material VOC and the coating VOC for wood stains and lacquers, the latter of which is substantially higher.

Hi! I'm trying to get IEQ C8.1 by the prescriptive option, but I'm having problems with the calculation of the window areas. Its a residential building and the project contains plenty of balconies

Hello, for our CS project we would like to implement option 2.

I recently completed a CI in an old building with a constant volume Interior and console heat pumps on the perimeter.

Hi, my question concern wooden deck on the roof. Does it need any SRI value? In general wood does not emite any heat so what will be an advantage it I paint it white or not?