Are there any conflict of interest concerns if a contractor hires the air testing company versus the owner or A/E?

Our team is considering pursuing this credit, but it is unclear what baseline the specified equipment is to be measured against.

1.Measurements were disappointing July 15 because shading structures are doing their job and blocking direct sunlight - a blessing in Southern Arizona. Should we wait until the nx.

Currently working on a job which is under Commercial Interiors v2009. There is an existing concrete floor which is going to be sealed. Which coating type would this need to be classified as?

Hello, we are embarking on a new LEED 2009 C.I. project in a building that has already achieved a LEED Gold rating for Core and Shell.

when installing prefinished wood flooring in a building that is attempting LEED certification, does the finish need to be compliant with LEED regulations, as you are not applying the finish on site

The need to keep FTEs consistent through all credits is stressed though in the case of IEQp1 where for Mechanical Ventilation, table IEQp1-3, for code compliance based on square footage, the Pz (zo

Hi all, I feel like I am second guessing myself with this one. I have a middle school with individual work stations including mostly private offices and one reception area that has 2-seats.

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Hello, our project is connected to an existing building on the same lot. Can we exclude the existing building's roof surface from our credit calculations?