Do projects have to consider the requirements for IEQ4.3 either through the CRI green label plus or other testing method for the walk off mats required under IEQ5 Indoor Chemical Pollutant Source C

Dear sirs: I was told by the LEEDuser team that I would find updated information related to LEED rating systems, but today I found out that IEQ prerequisite 3 was not included in the Leeduser site.

A couple of quick reference questions: 1) I have some miscellaneous areas in my project (stairwells, electrical rooms, elevator equipment room) being served by split system AC units and 4-pipe fan

In our building, fossil fuel is 30 time less expensive than electricity.

I am working on an archive library that requires 50F and 35% RH indoor space conditions.

This is vaguely referenced in other posts, but I'm still confused: what is the level of detail we need to submit for our written Erosion & Sedimentation Control (ESC) plan?

I am working in a project that has no heating or cooling system, therefore I used the same HVAC system as in the proposed model (system #4: PSZ-HP).

I am submitting a LEED CI project in a multi-tenant building and would like to get the points.

Hi, I'm working in Sweden with LEED where we have a different district energy system (very effective and 84% (50% of the people living in Sweden) of the multifamily residents get their heat and ho

Dear All, We are trying to pursue EAc1.4 for our current library proposal.