Hello, I am working on trying to obtain the indoor environmental quality-thermal comfort credit for a new construction. The building contains new open-office workstations.

Hello all, We have a C&S office project where the owner prepares technical infrastructure for VRF heating cooling system in tenant area.

For determing the openable wall area (which has to be a minimum of 4% of the net occupiable floor area) should WOCDs (Window Opening Control Devices) be considered?

Hi all, I have a project CS LEED v4 and I couldn't found a table 1.4 with the new 90.1-2010 Standard on the LEED website. I have read that I can present the table 1.4 based on 90.1-2007 standard

Hello, Can someone confirm that an temporary (3 months) publicity perforated window decal installed by the future tenant on the glazed facade is out of the scope of the LEED NC or CS certification

Dear LEEDers, Can someone confirm that a rainfall of 1 inch per 24 hours is 1 inch per 1 inch squared of ground surface? Thank-you, Ian

Hello Is it also necessary for projects in Europe to evaluate the material costs using the CSI MasterFormat? Or is there another possibility...? Thanks

Hello, We have a project with Thermal solar panels for hotwater, and I just want to double-check that they can be deducted from the roof-surface for this credit since most of the documents (and pos

We have a MR V3.0 project that uses district cooling. First I thought this was great, as no refrigerants are used in the building. Now the district energy guidelines say, that we have to provide al

Hello, The installation contractors state that on previous LEED projects they have placed down plastic sheeting down in order to protect the raised technical floor.